ELECTRONICS & COMMUNICATION ENGINEERING

Head of Department

Dr. Prabir Kumar Saha
Ph.D(IIEST)

E-mail:
hod.ec@nitm.ac.in

Faculty

Back

Dr. Shubhankar Majumdar Assistant Professor

 Ph.D, IIT Kharagpur 

shub@nitm.ac.in
9485186003
https://nitmeghalaya.irins.org/profile/101596

Research Interest

Low-cost IoT System, RF Power Amplifier Design, Power circuit design, VLSI circuit design, Modelling (Device to circuit framework development), Energy efficient system for Agriculture, disaster management, microwave imaging.

Education Qualification

 Ph.D, IIT Kharagpur 

Lab Website

https://sites.google.com/nitm.ac.in/sscl/home



Projects

A. International,  National, Projects

S.No.Project TitleRoleFunding Agency (Sanction No.)BudgetDurationCo - PIsStatus
1AIR QUALITY NETWORK FOR SMART CITY: REAL-TIME AIR QUALITY MONITORING, EVALUATION, AND PREDICTION OF AIR POLLUTANTS USING MACHINE LEARNING THROUGH THE DEPLOYMENT OF LOW-COST AIR QUALITY SENSOR (LAQS) IN INDIA AND TWO SELECTED ASEAN COUNTRIES (MALAYSIA, THE PHILIPPINES)PIASEAN-India STI Cooperation (CRD/2020/000320)26,25,696 INR (Indian Side)2 YearsProf. Mohd Shahrul Mohd Nadzir (Malaysia) & Prof. Mylene Cayetano ( Philippines)Ongoing
2Development of E-mode III-Nitride devices for Energy-Optimized Agile Power ElectronicsPIDepartment of Science & Technology (International Bilateral Co-operation Division) (DST/INT/Czech/P-015/2019)54,52,162 INR (Indian Side) + Euro 30,00,00 (Czech Side)3 YearsProf. Alice Hospodkov (Institute of Physics, Czech Academy of Sciences)Ongoing
3Prediction, Detection and Monitoring System for Landslide in Hilly RegionPIDepartment of Science & Technology (International Bilateral Co-operation Division) (DST/INT/JSPS/P-301/2019)6,26,000 INR (Indian Side) + $ 18000 (Japanese Side)2 YearsProf. Masahiro Fujita (University of Tokyo)Completed
4Tensiometer-based Automated IoT system for irrigationPIDepartment of Science and Technology under Device Development Programme ( DST/TDT/DDP-27/2018)16,84,941 INR2 YearsCompleted
5Cloud-assisted Data Analytics-based Real-Time Monitoring and Detection of Water Leakage in Transmission Pipelines using Wireless Sensor Network for Hilly RegionsCo-PIMinistry of Earth Science under National Mission on Himalayan Studies (NHMS) (GBPNI/NHMS-2017-18/SG-21)44,70,880 INR3 YearsDr. V, Pal, Dr. Yogita, Dr. S. MoulikCompleted
6AI-empowered Advanced Wireless Communication SystemsCo-PIFIST DST ( Level 1 )80,00,000 INR5 YearsDr. P.Saha, Dr. S. Yadav, Dr. S. KumarOngoing
7Fully acoustics testing of low velocity impact damage in composite plate using the concept of local defect resonanceCo-PIAeronautics R and D Board24,02,800 INR3 YearsDr. T. BoseOngoing
8UAV Assisted Soil Moisture Content Determination through 5G NetworkCo-PITCIL100000000 INR5 YearsDr. P.Saha, Dr. S. Yadav, Dr. A. Sarkhel, Dr. S. KumarOngoing
9Development of On-chip MEMS pressure sensor based tensiometer for agricultureCo-PISMDP , MieTY110000000 INR5 YearsDr. P. Saha, Dr. P. RathoreOngoing
10Smart Agro Modular Model DevelopmentPISCSTE, MEGHALAYA265452 INR2 Years-Completed
Total Project Fund5 Crore INR

Outcomes:

  1. JS Gidon, J Borah, S Sahoo, S Majumdar, M Fujita, "Bi-Directional LSTM Model for Accurate and Real-Time Landslide Detection: A Case Study in Mawiongrim, Meghalaya, India". IEEE Internet of Things Journal (2023). DOI 10.1109/JIOT.2023.3326203
  2. Utbah Rabuan, Mohd Shahrul Mohd Nadzir, Siti Zahanah Abdullah Sham, Sharifah Batrisyia Izzati Wan Shaiful Bahri, Jintu Borah, Shubhankar Majumdar, Thomas MT Lei, Sawal Hamid Md Ali, Muhammad Ikram A Wahab, Noor Hidayah Mohd Yunus. "Evaluations of Low-cost Air Quality Sensors for Particulate Matter (PM2. 5) under Indoor and Outdoor Conditions". Sensors and Materials, Vol. 35, No. 8 (2023) 2881–2895
  3. Gaurav Bhargava, Valeria Vadalà, Shubhankar Majumdar, Giovanni Crupi, "Auto-encoder based hybrid machine learning model for microwave scaled GaAs pHEMT devices.International Journal of RF and Microwave Computer Aided Engineering, Vol. 32 Issue 11. Pages e23339  DOI: 10.1002/mmce.23339 (Q2|SCIE)

  4. K. Das, S. Majumdar, S. Moulik, M. Fujita, "Real-Time Threshold-based Landslide Prediction System for Hilly Region using Wireless Sensor Networks". IEEE International Conference on Consumer Electronics - Taiwan (ICCE-TW) 2020, 28-30 Sept. 2020
  5. S. Moulik, S. Majumdar, V. Pal, Yogita, "Water Leakage Detection in Hilly Region PVC Pipes using Wireless Sensors and Machine Learning." IEEE International Conference on Consumer Electronics - Taiwan (ICCE - TW) 2020, 28-30 Sept. 2020
  6. D. Adak, P. Singh, S. Majumdar, "HYDROPOD: LOW-COST, SCALABLE, AND CLOUD-ASSISTED HYDROPONICS SYSTEM." Australian Innovation Patent, (Grant No. 2021102647) June 2021(Status: Granted)
  7. S. Majumdar, S. Akashe, A. Chaudhary, A. Verma, "Automatic refilling soil tensiometer and tip rinsing mechanism through fluid whirls," Indian Patent Grant No. - 443413, Sept 2023 (Status: Granted)

Publications

 Granted Australian/Indian  Patent - 

1. D. Adak, P. Singh, S. Majumdar, "HYDROPOD: LOW-COST, SCALABLE, AND CLOUD-ASSISTED HYDROPONICS SYSTEM," Australian Innovation Patent No. - 2021102647

Abstract: Hydro-POD is a hydroponic automation system. The device is low-cost, modular, and automated, with microcontrollers and sensors reducing the need for human interaction. Cloud-assisted technology was created to increase stability to allow for remote tracking and control. It is a plug-and-play device that allows you to take the guesswork and hassle out of growing plants in water. The user's convenient mobile app will display all the vital information.

2. S. Majumdar, S. Akashe, A. Chaudhary, A. Verma, "Automatic refilling soil tensiometer and tip rinsing mechanism through fluid whirls," Indian Patent, Patent No. 443413

Abstract: The present invention discloses an electronically controlled tensiometer system; system includes a tensiometer; with a tensiometer tube, a cup and a gauge; a reservoir system comprising a reservoir and a connecting body, for water to refill the tensiometer tube, with solenoid operated inlet/ outlet for water from the reservoir into the tensiometer tube through the connecting body via a connector, wherein a push-pull solenoid pushes by a solenoid hammer to fill the tensiometer tube automatically.

Book Chapter:

  1. Gaurav Bhargava, Shubhankar Majumdar (2023Pre-Distortion: An Effective Solution for Power Amplifier Linearization in Book RF Circuits For 5G Applications: Designing with mmWave Circuitry, John Wiley & Sons Inc.
  2. K. Naresh and S. Majumdar (2021) Applications of the Approximate Computing on ML Architecture In book "VLSI and Hardware Implementations using Modern Machine Learning Methods (CRC Press) 
  3. Srinivas Vodnala, Shubhankar Majumdar, Pallab Kumar Nath (2021) Region of Interest-Based Encryption of Biomedical Image, In: Data Intelligence and Cognitive Informatics (Springer, Singapore Publication), Pages : 851-861, doi:10.1007/978-981-15-8530-2_67
  4.  Design of a 22 W (0.7 A) Current Controlled DC-DC Flyback Converter Operating in DCM Mode by Ananya Bhattacharya, Shubhankar Majumdar, In the book “Emerging Trends in Electrical, Communications, and Information Technologies” (Springer, Singapore Publication) Pages : 247-258 Year : 2020 
  5. Reduction of Hardware Complexity of Digital Circuits by Threshold Logic Gates Using RTDs by Muhammad Khalid, Shubhankar Majumdar, Mohammad Jawaid Siddiqui, In the book“Information and Communication Technology for Intelligent Systems” (Springer, Singapore Publication) Pages : 697-710 Year : 2019

International Journals:

  1.        M Biswas, D Pyngrope, S Kumar, S Majumdar, A Bag, "RF magnetron sputtering of Ga2 O3 thin films: Analysis of oxygen flow rate impact on stoichiometry, structural, optical characteristics, and energy band alignments." Materials Science in Semiconductor Processing. Vol. 169 . DOI: 10.1016/j.mssp.2023.107937 (Q2 | SCIE)
  2. S Gidon, J Borah, S Sahoo, S Majumdar, M Fujita, "Bi-Directional LSTM Model for Accurate and Real-Time Landslide Detection: A Case Study in Mawiongrim, Meghalaya, India". IEEE Internet of Things Journal. DOI 10.1109/JIOT.2023.3326203  (Q1|SCIE)
  3. Amartya Paul, Gaurav Bhargava, Shubhankar Majumdar, " Impact of holes in an interdigital parallel folded coupled line based wideband bandpass filter for X-band applications ",  Microwave Optical Technology Letters, 2023 ; 1-10. doi:10.1002/mop.33903  (Q2|SCIE)
  4. Gaurav Bhargava, Shubhankar Majumdar, Giovanni Gugliandolo, Giuseppe Campobello, Nicola Donato, Giovanni Crupi. "Design and Validation of a Low-Cost Antenna-Based Solution for Microwave Imaging of RCC Structure." IEEE Sensors Letters, Vol. 7 Issue 4 (2023). DOI: 10.1109/LSENS.2023.3260972 (Q2|SCIE)
  5. Gaurav Bhargava, Valeria Vadalà, Shubhankar Majumdar, Giovanni Crupi, "Auto-encoder based hybrid machine learning model for microwave scaled GaAs pHEMT devices.International Journal of RF and Microwave Computer Aided Engineering, Vol. 32 Issue 11. Pages e23339  DOI: 10.1002/mmce.23339 (Q2|SCIE)

  6.        Naresh Kattekola, Amol Jawale, Shubhankar Majumdar, Pallab Nath, "Efficient partial product reduction for Image processing application using approximate 4:2 Compressor," Circuit World, Accepted. DOI : 10.1108/CW-09-2020-0220 (Q3|SCIE)
  7.        Utbah Rabuan, Mohd Shahrul Mohd Nadzir, Siti Zahanah Abdullah Sham, Sharifah Batrisyia Izzati Wan Shaiful Bahri, Jintu Borah, Shubhankar Majumdar, Thomas MT Lei, Sawal Hamid Md Ali, Muhammad Ikram A Wahab, Noor Hidayah Mohd Yunus. "Evaluations of Low-cost Air Quality Sensors for Particulate Matter (PM2. 5) under Indoor and Outdoor Conditions" Sensors and Materials, Vol. 35, No. 8 (2023) 2881–2895 DOI:10.18494/SAM4393   (Q3|SCIE)
  8.        Chirag Patel, Dulari Bhatt, Urvashi Sharma, Radhika Patel, Sharnil Pandya, Kirit Modi, Nagaraj Cholli, Akash Patel, Urvi Bhatt, Muhammad Ahmed Khan, Shubhankar Majumdar, Mohd Zuhair, Khushi Patel, Syed Aziz Shah, Hemant Ghayvat, "DBGC: Dimension-Based Generic Convolution Block for Object Recognition."  Sensors, Multidisciplinary Digital Publishing Institute, Vol. 22, Issue 5 (2022). DOI : 10.3390/s22051780  (Q1|SCIE)
  9.        Naresh Kattekola, Shubhankar Majumdar, "A novel design of N-bit approximate comparator for image processing applications." Circuit World, Emerald Publishing Limited (2022), DOI: 10.1108/CW-09-2020-0219   (Q3|SCIE)
  10.        Hemant Ghayvat, Muhammad Awais, Prosanta Gope, Sharnil Pandya, Shubhankar Majumdar, "ReCognizing SUspect and PredictiNg ThE SpRead of Contagion Based on Mobile Phone LoCation DaTa (COUNTERACT): A System of identifying COVID-19 infectious and hazardous sites, detecting disease outbreaks based on the internet of things, edge computing, and artificial intelligenceSustainable Cities and Society   VOL. 69, 102798, 2021 DOI: /10.1016/j.scs.2021.102798 (Q1|SCIE)
  11.        Mohd Shahrul Mohd Nadzir, Mohd Zaim Mohd Nor, Mohd Fadzil Firdzaus Mohd Nor, Muhamad Ikram A Wahab, Sawal Hamid Md Ali, Muhsin Kolapo Otuyo, Mohd Aftar Abu Bakar, Lip Huat Saw, Shubhankar Majumdar, Maggie Chel Gee Ooi, Faizal Mohamed, Badrul Akmal Hisham, Haris Hafizal Abd Hamid, Zaki Khaslan, Noratiqah Mohd Ariff, Johary Anuar, Gee Ren Tok, Nurul Asyikin Ya’akop, Mai’izzati Mohd Meswan, "Risk assessment and air quality study during different phases of COVID-19 lockdown in an urban area of Klang Valley, Malaysia." Sustainability (MDPI) (2021) Vol. 13 Issue 21 Pages 12217 DOI:10.3390/su132112217 (Q1|SCIE)
  12. Sandeep Das, Subhrajit Dutta, Dibyendu Adak, Shubhankar Majumdar, "On the crack characterization of reinforced concrete structures: Experimental and data-driven numerical studyStructures (Elsevier), vol. 30, April 2021, Pages 134-145 DOI : 10.1016/j.istruc.2020.12.069 (Q1|SCIE)

  13.        D. S. Saini, A. Ghosh, S. Tripathy, A. Kumar, S. K. Sharma, N. Kumar, S. Majumdar, D. Bhattacharya, " A Promising Proton Conducting Electrolyte BaZr1-xHoxO3 (0.05 < x < 0.20) Ceramics for Intermediate Temperature Solid Oxide Fuel Cells  " Scientific Reports (Nature Publishing Group), vol. 10, no. 1, pp 1-12.DOI:10.1038/s41598-020-60174-4  (Q1|SCIE)
  14.  S.Das, S. Dutta, C. Putcha, S. Majumdar, D. Adak, “A data-driven physics informed method for prognosis of infrastructure systems: Theory and application to crack prediction,” ASCE-ASME Journal of Risk and Uncertainty in Engineering Systems, Part A : Civil Engineering (American Society of Civil Engineers (ASCE)) , vol 6, no 2, pp 04020013 DOI:10.1061/AJRUA6.0001053  (Q2|SCIE)
  15.        S. Moulik, S. Majumdar, FallSense: An automatic fall detection and alarm generation system in IoT-enabled environment,  IEEE Sensor Journal, Vol. 19, no. 19, Oct 2019 DOI : 10.1109/JSEN.2018.2880739 ( Q1|SCIE)
  16.        S. Majumdar, A. Bag, D. Biswas, Comparative Analysis of Parameter Extraction Techniques for AlGaN/GaN HEMT on silicon/sapphire substrate, Microelectronics Reliability, Vol.-78, Page Nos -389-395, 2017 DOI: 10.1016/j.microrel.2017.08.016 (Q2|SCIE)
  17.        S. Majumdar, D. Biswas, Evaluating Substrate‘s Effect on RF Switch Performance via Verilog-A GaN HEMT Model, Microelectronics Journal, Vol.-62, Page Nos -43-48, 2017. DOI: 10.1016/j.mejo.2017.02.007 (Q2|SCIE)
  18.        A. Bag, S. Majumdar, S. Das, D. Biswas, Probing InGaN immiscibility at AlGaN/InGaN heterointerface on silicon (111) through two-step capacitance-voltage and conductance-voltage profiles, Materials & Design, Vol.-133, Page Nos -176-185, 2017 DOI :10.1016/j.matdes.2017.07.061 (Q1|SCIE)
  19.        S. M. Dinara, S.Ghosh, S. K. Jana, S. Majumdar, D. Biswas, S. Bhattacharya, Analysis of strain induced carrier confinement with varying passivation thickness of the Al0.3Ga0.7N /GaN heterostructure with graded AlxGa1-xN buffer on Si (111) substrate, Journal of Vaccum Science & Technology (JVST) B- AVS: Science & Technology of Materials, Interfaces, and Processing, Vol.-35, Issue No.-5, Page Nos -051202, 2017 DOI : 10.1116/1.4996735 (Q1|SCIE)
  20.        S.Das, S. Majumdar, R.Kumar, S.Ghosh, D.Biswas, Thermodynamic Analysis of Acetone sensing in Pd/AlGaN/GaN heterostructure Schottky diodes at low temperatures, Scripta Materialia, Vol.-113, Page Nos -39-42, 2016. DOI: 10.1016/j.scriptamat.2015.10.015 (Q1|SCIE)
  21.        A. Patra, S. Gautam, S. Majumdar, P. Kumar, Prediction of particulate matter concentration profile in an opencast copper mine in India using an artificial neural network model, Air Quality, Atmosphere & Health, Vol.-9, Page Nos -697–711, 2016 DOI : 10.1007/s11869-015-0369-9  (Q1|SCIE)
  22.        A. Bag, P. Das, R. Kumar, P. Mukhopadhyay, S. Majumdar, S. Kabi, D. Biswas, 2DEG modulation in double quantum well enhancement mode nitride HEMT, Physica E Low-dimensional Systems and Nanostructures, Vol.-74, Page Nos -59-64, 2015 DOI : 10.1016/j.physe.2015.06.011 (Q1|SCIE)
  23.        S. Majumdar, A. Bag, D. Biswas, Implementation Of VerilogA GaN HEMT Model To Design RF Switch, Microwave and Optical Technology Letters, Vol.-57, Issue No.-7, Page Nos -1765-1768, 2015 DOI: 10.1002/mop.29152 (Q2|SCIE)
  24.      . S.Majumdar, D. Biswas, Performance Variability Projection of InGaN/AlGaN/GaN E-mode HEMT for RF Switch Application, ECS Solid State Letters, Vol.-4, Issue No.-10, Page Nos -P72-P74, 2015. DOI:   10.1149/2.0051510ssl (Q2|Scopus)

International Conferences:


  1.       Hemant Kumari Dewangan, Gaurav Bhargava, Jintu Borah and Shubhankar Majumdar, "Data-Driven Model-Based Design Approach for Class EFJ Power Amplifier With Analog Predistortion Circuit",  IEEE MAPCON, Ahemdabad 2023 ( Accepted)
  2.       Shoaib Warjri, Atiarsing Surong, Shubhankar Majumdar, Michael Mihsallan Langstieh, Michelvert Marbaniang, Piyush Pratap Singh. "Radar Communication via Asymmetric and Wideband Chaotic Signal.2023 5th International Conference on Energy, Power, and Environment: Towards Flexible Green Energy Technologies (ICEPE) DOI: 10.1109/ICEPE57949.2023.10201586
  3.        Gaurav Bhargava, Pinak Kumar Rath, Shubhankar Majumdar, "GaN-based Class-F Power Amplifier for 5G Applications.2022 IEEE Microwaves, Antennas, and Propagation Conference (MAPCON). DOI: 10.1109/MAPCON56011.2022.10047615
  4.        G. Bhargav and S. Majumdar, "Highly Linearized GaN HEMT Based Class E/F3 Power Amplifier", IEEE Devices for Integrated Circuit (DevIC) 2021, 19-20 May 2021
  5.        K. Das, S. Majumdar, S. Moulik, M. Fujita, “Real-Time Threshold-based Landslide Prediction System for Hilly Region using Wireless Sensor Networks,” IEEE International Conference on Consumer Electronics - Taiwan (ICCE-TW) 2020, 28 -30 Sept 2020  DOI: 10.1109/ICCE-Taiwan49838.2020.9258181
  6.       S. Moulik, S. Majumdar, V. Pal, Yogita, “Water Leakage Detection in Hilly Region PVC Pipes using Wireless Sensors and Machine Learning,” IEEE International Conference on Consumer Electronics - Taiwan (ICCE-TW) 2020, 28 -30 Sept 2020 DOI: 10.1109/ICCE-Taiwan49838.2020.9258144
  7.      . Design of Telescopic OTA based 6th order Butterworth Low Pass Filter using 0.18um CMOS Technology by G. Bhargav, S. Majumdar, IEEE VLSI -DCS, 18- 19 July, Kolkata 10.1109/VLSIDCS47293.2020.9179746
  8.       Back Gate Tunable Thin Film Si Nanowire BioFET for pH Detection by Compatible CMOS FabricationProcessbyN.Sha?, J.S.Parmaar, A.Porwal, A.M.Bhat, C.Sahu, C.Periasamy, S. Majumdar, IEEE Electron Device Technology and Manufacturing (EDTM)Conference,Penang, Malaysia, March 15-18, 2020.10.1109/EDTM47692.2020.9117806 
  9.        Development of Approximate Compressor Based Hybrid Dadda Multiplier for Image De-noising Applications by J.A. Arjun, S. Majumdar, 16th IEEE India Council International Conference (INDICON), (2019) 10.1109/INDICON47234.2019.9030269
  10.        RF parameter extraction and S-parameter analysis of junctionless silicon nanowire transistor by Kavita, C. Sahu, S. Majumdar, IEEE IESC, pp. 7-12, (2019) doi: 10.1109/IESPC.2019.890234
  11.        S. Das, S. Majumdar, S. Ghosh, A. Bag, S. K. Sharma and D. Biswas, "Acetone Adsorption Characteristics of Pd/AlGaN/GaN Heterostructure Grown by PAMBE: A Kinetic Interpretation at Low Temperature," 2018 IEEE SENSORS, New Delhi, India, 2018, pp. 1-4.

  12.        S.Majumdar, C. Sahu, D.Biswas, Fabrication of E-mode InGaN/AlGaN/GaN HEMT using FIB based Lithography, Electron Devices Technology and Manufacturing Conference EDTM 2017, Period -28 Feb.-2 March, Place -Toyama, Japan, Page -175-177, 2017. 10.1109/EDTM.2017.7947579
  13.   A.Chaudhary, S. Majumdar, et.al., Design and Simulation of Physical Layer Blocks of ZigBee Transmitter, International conference on IoT in Social, Mobile, Analytics and Cloud (I-SMAC 2017), Period -10 Feb- 11 Feb, Place -Coimbatore, Page -347-351, 2017.
  14.   A.Sharma, S. Majumdar, et.al., VERILOG based simulation of ASK, FSK, PSK, QPSK digital modulation techniques, International conference on IoT in Social, Mobile, Analytics and Cloud (I-SMAC 2017), Period -10 Feb- 11 Feb, Place -Coimbatore, Page -403-408, 2017. 
  15. J. Rusia, S. Majumdar, et.al., Remote Temperature & Humidity sensing through ASK Modulation Technique, International Conference on ICT in Business Industry Government (ICTBIG 2016), Period -18 Dec - 19 Dec, Place -Indore, Page -1-5, 2016.
  16.  J. Rusia, S. Majumdar, et.al., RF Based Wireless Data Transmission between Two FPGAs, International Conference on ICT in Business Industry Government (ICTBIG 2016), Period -18 Dec - 19 Dec, Place -Indore, Page -1-5, 2016.
  17.  S. Majumdar, R. Kumar, S.Das, M. Mahata, D. Biswas, Utilization of Support Vector Machine in determining the optimum operating temperature of ternary III-Arsenide alloys grown by MBE, European Material Research Society Fall Meeting, Period -15 Sep.-18 Sep, Place -Warsaw, Poland, Page -N.N.8, 2015.
  18. S.Das, R.Kumar, S. Majumdar, M.Mahata, S.Ghosh, D.Biswas, Acetone sensing in AlGaN/GaN heterostructure on Si (111) : A Schottky diode sensor, European Material Research Society Fall Meeting, Period -15 Sep.-18 Sep, Place -Warsaw, Poland, Page -O.O.7, 2015.
  19.  S.Ghosh, S.Das, P.Mukhopadhyay, A.Bag, S.Majumdar, D.Biswas, Electrical Degradation Mechanism of GaN High Electron Mobility Transistors on Silicon and Sapphire under OFF-state Stress, Material Research Society Fall Meeting, Period -29 Nov.- 4 Dec., Place -Boston, Massachusetts, Page -RR. 1.09, 2015.
  20.  A. Bag, P. Mukhopadhyay, S. Majumdar, D. Biswas, Role of Bulk Traps on Intermodulation Distortion of AlGaN/GaN HEMT, Material Research Society Fall Meeting, Period -29 Nov.- 4 Dec., Place -Boston, Massachusetts, Page -RR. 03, 2015. 
  21. S. Majumdar, et.al., Temperature dependent etching of Gallium Nitride layers grown by PA – MBE, International Conference on Microwave and Photonics (ICMAP-2015), Period -11-13 Dec, Place -ISM Dhanbad, Page -1-3, 2015.
  22. S.Majumdar, M.Zuhair, D.Biswas, Artificial neural network modelling of ADS designed Double Pole Double Throw switch, 18th International Symposium on VLSI Design and Test (VDAT), Period -16 Jul - 18 Jul, Place -Coimbatore, Page -1-2, 2014.
  23. S.Das, S.Majumdar, R. Kumar, M. K. Mahata, S. M. Dinara, D. Biswas, Comprehensive modeling of gas sensor based on Si3N4 passivated AlGaN/GaN Schottky diode, IEEE 2nd International Conference on Emerging Electronics, Period -3 Dec - 6 Dec, Place -IISc Bangalore, Page -1-4, 2014. 


National Conferences:

  1. S. Majumdar, S. Das, D. Biswas, Barrier layer engineering : Performance evaluation of E-mode InGaN/AlGaN/GaN HEMT, 4th National Conference on Advanced Materials and Radiation Physics, Period -13 - 14 March, Place -SLIET Longowal, Page -020021, 2015. 
  2.  S. Das, S. Majumdar, R. Kumar, A. Chakraborty, A. Bag, D. Biswas, Simplified gas sensor model based on AlGaN/GaN heterostructure Schottky diode, 4th National Conference on Advanced Materials and Radiation Physics, Period -13 - 14 March, Place -SLIET Longowal, Page -020014, 2015.
  3. S. Majumdar, P. Das, D. Biswas, Cap layer Engineering : Performance Evaluation of E-Mode InGaN/AlGaN/GaN HEMT, 1st National Conference on Device and Circuits, Period -Feb 19, Place -NIST Behrampur, Page -1-4, 2015.
  4. S. Majumdar, S. Sheikh, S. Ghosh, D. Biswas, Determination of Polarity and Defect Density via Molten KOH Etching of MBE Grown AlN Layer, International Workshop on the Physics of Semiconductor Devices (IWPSD), Period -Dec 7- Dec10, Place -IISc Bangalore, Page -66, 2015.
  5. S. Majumdar, P. Bansod, Hardwired BIST Architecture of SRAM, 11th Indicon, Period -11-13 Dec, Place -IEEE Pune Section, Page -1-6, 2014.
  6. S. Majumdar, D. Malviya, M. Mishra, P.P. Bansod, Designing of Control Logic Circuit for SRAM Memory Cell, International Conference on Information, Communication and Embedded System, Period -23 Feb - 24 Feb, Place -Chennai, Page -375-381, 2012.
  7. D.Malviya, S. Majumdar, M. Mishra, P.P. Bansod, Comparative Study on Implementation of Various Decoder Architecture, International Conference on Information, Communication and Embedded System, Period -23 Feb - 24 Feb, Place -Chennai, Page -68-74, 2012.
  8. M. Mishra, S. Majumdar, D. Malviya, P.P. Bansod, Design of SRAM Cell in 0.18 um Technology, International Conference on Information, Communication and Embedded System, Period -23 Feb - 24 Feb, Place -Chennai, Page -457-463, 2012

Courses Taught

Current/Present Semester/ Year

  1. Data & Computer Communication Networks, Spring Semester, 2018
  2.    Basic Electronics, Spring Semester, 2018
  3.    Basic Electronics, Autumn Semester, 2018
  4.    Device Fabrication & Characterization Technology, Autumn Semester, 2018
  5.    Basic Electronics, Spring Semester, 2019
  6.    Analog VLSI System Design, Spring Semester, 2019
  7.    Mixed Signal Design, Autumn Semester, 2020
  8.    Analog VLSI System Design, Spring Semester, 2020
  9.    Electron Device ( Theory and Lab) - Autumn Semester 2021
  10.    Mixed Signal Design, Autumn Semester, 2021
  11.    Analog System Design, 2022, 2023
  12.    Mixed Signal Design, 2022
  13.    Electron Device ( Theory and Lab), 2023

Students Supervised/Supervision

Ph. D. : (Ongoing)

  1. Gaurav Bhargava -  Automation of a GaN-Based Power Amplifier for sub-6 GHz applications - Ongoing (Registration Seminar - March 2021) (Advance Stage)
  2. K. Naresh - Applications of the Approximate Computing on Machine Learning -  Ongoing (Registration Seminar - March 2021) (Advance Stage)
  3. Jintu Borah - Air Quality Monitoring and Prediction Model for SMART City Application Using Artificial Intelligence - Ongoing (Registration Seminar - May 2023)
  4. Dariskhem Pyngrope - Modelling and Fabrication of Ultrawide Bandgap Semiconductors - Ongoing (Registration Seminar - May 2023)
  5. Hemant Kumari Dewangan - Automation of Power Feeding for Sub-6 GHz Applications - Ongoing (Registration Seminar - September 2023)
  6. Mandira Biswas - Device and Circuit Co-design Framework For Ultra Wide Bandgap Semiconductor - Ongoing (Registration Seminar - November 2023)
  7. Amartya Paul - Automation of Passive Circuit Design for Microwave Imaging - Ongoing (Registration Seminar - September 2023)

M.Tech. : (Completed)

  1. Amol Arjun Jawale - T17EC002 - APPROXIMATE 4 :2 COMPRESSOR BASED HYBRID DADDA MULTIPLIER FOR IMAGE PROCESSING APPLICATIONS 

  2. Vodnala Srinivas - T18EC001 REGION OF INTEREST BASED ENCRYPTION OF BIOMEDICAL IMAGE 

  3. Valle Hemanth - T19EC005DESIGN AND ANALYSIS OF ANALOG PREDISTORTION CIRCUIT FOR POWER AMPLIFIER APPLICATIONS 

  4. Pinak Kumar Rath - T20EC007 DESIGN, FABRICATION AND MEASUREMENT OF CLASS-F RF POWER AMPLIFIER 

  5. Avinash Sahoo - T20EC003 CO-DESIGN OF ASYMMETRIC COUPLED BPF AND PA


B.Tech. : (Completed)

  1. A.Sharma, A.Chakradhari, A. Chaudhary, J.Rusia - Design and Simulation of Secured transmitter for WSN, 2016-2017. (Co-Guided in NIT Raipur) 

  2. Anand Kumar Paswan- (B15EC029) - Designing of Metal Detector Using 555-Timer 

  3. Raman Kumar Gupta (B15EC032) & Shiva Teja Chigicherla (B15EC021) - USE OF AUTONOMOUS ROBOT FOR CRACK DETECTION 

  4. Bollampalli Satya Abhinay (B16EC012) & Kamarapu Shivachandra (B16EC020) - NONINVASIVE WATER FLOW AND LEAKAGE DETECTION IN PVC PIPES USING ACCELEROMETER

  5. Sourav Paul (B17EC014)DEVELOPMENT OF HUMAN MACHINE INTERACTION SYSTEM - AN INTERACTIVE AUGMENTED REALITY BOARD GAME USING HAND GESTURES IN OPENCV PLATFORM 

  6. MUMMIDI BHARADWAJ (B17EC015) - NONINVASIVE WATER FLOW LEVEL AND LEAKAGE DETECTION 

  7. Ujjwal Kumar (B17EC019) - COMPARATIVE STUDY OF MACHINE LEARNING AND DEEP-LEARNING TECHNIQUES ON REAL-TIME AIR POLLUTION DATASET 

  8. Bishal Doley (B18EC028) - IMPLEMENTATION OF GENERATIVE ADVERSARIAL NETWORK ON AIR QUALITY DATASET 

  9. Utkarsh Kumar (B18EC033) - IMPLEMENTATION OF HYBRID MODEL APPROACH FOR AIR QUALITY PREDICTION 

  10. Kerlarympei Mawrie (B18EC002), Matti Dondor Majaw (B18EC018), Alicelange Lyngkhoi (B18CE003) & Rudy L Suchiang (B18CE007) - MEASUREMENT AND CALIBRATION OF EMBEDDED SENSORS FOR DETERMINATION OF CRACK AND DEFLECTION ON RCC BEAM 

  11. Shashank Kumar (B19EC010) & Nikhil Kumar (B19EC025) - LOCATION INVARIANT MODEL FOR PREDICTING AIR POLLUTANTS 

  12. Shoaib Warjri (B19EC004), Atiarsing Surong (B19EC005), Michelvert Marbaniang (B19EE003) & Michael Mihsallan Langstieh (B19EE011) - ASYMMETRIC AND WIDEBAND CHAOTIC RADAR COMMUNICATION 

  13. Altrey Sansara Swer (B19CE006) & Baiahunlang Lyngdoh (B19CE007) - PREDICTION AND MONITORING OF RAINFALL INDUCED LANDSLIDES


Work Experience

  1. Visiting Research Faculty in University of Tokyo Visit - Sept 2019 ( For 16 days)
  2. Visiting Research Faculty in UKM Malaysia Visit - Oct 2022 - Nov 2022 ( For 10 days)
  3. Visiting Research Faculty in UP Diliman Visit - March 2023 ( For 7 days)

  4.  National Institute of Technology, Raipur (Worked in VLSI Lab Installation in SMDP-C2SD Project)
  5.  Indian Institute of Technology, Design and Manufacturing (IIITDM) Kurnool


Committee

Sl No.
Committee Name
Contribution
Description
Duration
1NBA Departmental Committee
Data Collection of Faculties and Students
Listing the collected details
On-going
2Warden of Lapalang Boy's Hostel-1
From 2018- to June 2021
Look over Hostel matters
Completed
3Faculty Advisor of B.Tech. EC-1st Year
From 2018-to-2022
To provide an assessment to the students
Completed
4IQAC member
From 2019-till date
Accreditation work
Ongoing
5Faculty Incharge of Coding Club
From 2018-to-2022
Coding Club Incharge
Completed
6Convener of Innovation and Entrepreneurship Club
From October 2020- till date

Enhance the in-house entrepreneurial mentor capacity of HEIs

Attending the Innovation Ambassador (IA) training, as nominated for the Ministry of Education Innovation Cell

Ongoing


Additional Responsibility (Program Chair, TPC, Co-ordinator)

  • TPC, Session Chair and Reviewer of VLSI-DCS 2022 conference
  • TPC, Session Chair and Reviewer of VLSI-DCS 2020 conference
  • Co-ordinator in Real time signal processing workshop, Co-ordinator, from 5 days
  • Web Administrator & Publicity chair of IESC2019 Conference.

Conference/Workshop/Seminar Attended


Sl No.NamePeriodPlaceNational|International
1European Material Research Society Fall Meeting15 Sep.-18 Sep 2015Warsaw, PolandInternational
2Electron Devices Technology and Manufacturing Conference EDTM28 Feb.-2 March 2017Toyama, JapanInternational
3Material Research Society Fall Meeting29 Nov.- 4 Dec 2015Boston, MassachusettsInternational
4International Conference on Microwave and Photonics (ICMAP-2015)11-13 Dec 2015ISM DhanbadInternational
518th International Symposium on VLSI Design and Test (VDAT)16 Jul - 18 Jul 2014CoimbatoreInternational
6IEEE 2nd International Conference on Emerging Electronics3 Dec - 6 Dec 2014IISc BangaloreInternational
74th National Conference on Advanced Materials and Radiation Physics13 - 14 March 2015SLIET Longowal,National
811th IEEE Indicon11-13 Dec 2014IEEE Pune SectionNational
9International Conference on Information, Communication and Embedded System23 Feb - 24 Feb 2012ChennaiNational
101st National Conference on Device and Circuits19 Feb 2015NIST BehrampurNational

Professional Membership

Community/OrganisationMember IDTenure
IEEE Senior member927753442015- present
Union Radio-Scientifique Internationale MemberM1838573204Lifetime Member
Electrochemical Society Member406059Lifetime Member
The Institute of Engineers (India)AM1849193Lifetime Member
International Association of Engineers (IAENG)208814Lifetime Member

Awards & Recognition

  1. Enlisted in the Golden List of Reviewers for 2020, 2021, and 2022 of IEEE Transaction of Electron Devices.

  2. Received Marie Sklodowska-Curie Actions Seal of Excellence award from the European Commission in 2018.

  3. Semifinalist for the Cisco Global Problem Solver Challenge in 2018.

  4. Received National Postdoctoral (NPDF) Fellowship in 2017.

  5. Received Italian Fellowship for Postdoctoral in 2017.

  6. TI IICDC 2016 (Technical Video | Business Video): Mentor of the Incubated Company – Successfully became one of the top 10 teams in Texas Instruments Inc. India Innovation Challenge Design Contest 2016 with over 11000 participants from 624 colleges of India. Received Incubation of INR 2500000/- from the Department of Science and Technology (DST), Texas Instruments, and anchored by NSRCEL of IIM Banglore for this project.

  7. International Travel Grant from Ministry of Human Resource and Development (MHRD) India for EMRS Fall Meeting, 2015, Warsaw Poland

  8. Received IIT KGP Institute Scholarship in 2012 to pursue a Ph.D. from MHRD, Government of India.

  9. Received GATE Scholarship in 2010 for pursuing M.Tech from MHRD, Government of India.

Invited Talks

  1. Invited talk at UKM Malaysia on Deployment of Air Pollution Sensor on 28th Nov 2022

  2. Invited talk at IESM, University of Philippines, on Internet of things (IoT) and Low-cost Sensors in environmental Research on 6th Mar 2023

  3. Invited talk at Mariano Marcos State University, Ilocos Norte Philippines on Use of AI models for prediction of air pollution on 7th Mar 2023

  4. Invited talk at National Engineering University, Batangas Philippines on Air Quality Monitoring Evaluation on 9th Mar 2023

  5. Power Amplifier Design Issues, AICTE sponsored Short Term Training Program on "Emerging Issues of VLSI Design" during 22-26 Nov 21

  6. AICTE sponsored a 5-day online ATAL FDP on NEW MATERIALS, SENSORS, AND DEVICES FOR IoT AND INDUSTRY. 4.0 given talk entilted Utilization energy harvesting circuits based on IoT systems for various applications on 27th August 2021 at CV Raman University

  7. Online Short term Training Program (STTP) on “Emerging Issues of VLSI Design” given talk entilted CMOS based various Amplifiers and their design issues on 17th July 2021 at ITM University Gwalior.

  8. AICTE - ATAL sponsored FDP on Latest Technological Developments for System on Chip (SoC) Applications given talk entilted Advanced CMOS RF Power Amplifier Architecture Trends for 5G Wireless Networks on 29th July 2021 at GIET University, Gunupur.

  9. Delivered one-week online Short-Term Training Program on “Emerging Nanoscale Devices, Circuits and Its Applications” Organized on May 10, 2021 at Delhi Technological University.

  10. Deliver a lecture in the ATAL FDP (NEHU) during 8th-12th February, 2021 on "Sensors Implementation for Non-Invasive PipeWater Leakage Detection and Monitoring of Soil Properties for Agriculture".

  11. Given talk on IoT in the AICTE sponsored STTP on Recent Trends in Internet of Things (IoT) and Embedded System Based Monitoring and Control of Distributed Generation.

  12. Deliver two Expert talk in E Workshop On “Design Challenges of IoT with AI & ML Applications” November 30th December 04th 2020, NIT Hamirpur, Case Study of IoT Usage in Hilly region for Landslide Prediction and Water Leakage Prediction

  13. A talk on Layout Design and Challenges in the EICT workshop on Emerging CMOS Technologies and Beyond, Trends and Challenges organized by MNIT Jaipur. Video Recording of the talk - Link

  14. A talk on Case Study of IoT Usage in Hilly region for Landslide Prediction and Water Leakage Prediction in the workshop on Design Challenges of IoT with AI and ML Applications

  15. A talk on Case Study of IoT Usage in Agriculture in the workshop on Design Challenges of IoT with AI and ML Applications

  16. A talk on Various type of CAD tools and Cadence tool live demonstration in the workshop on Recent trends in VLSI Devices/Circuits and Applications organized by MNIT Jaipur

  17. A talk on Ultra-wide bandgap semiconductor opportunities in Power sector in the AICTE-sponsored STTP on “Design and Simulation of Semiconductor Devices” at ABES Engineering College, Ghaziabad.

  18. A talk on Approximate Computing in the IEI-sponsored five-day workshop on Cutting edge technology held from 29th April-3rd May, 2019 in the CoochBehar Government Engineering College.

  19. A talk on IoT System & Opportunities in Indian Context at IEEE EDS student branch chapter Meghnad saha Institute of Technology, dated : 11 March, 2019

  20. A talk on CMOS Layout Design in the TEQIP-III-sponsored five-day workshop on CMOS Digital IC Design : Concepts and Recent Trends held from March 26-30 March, 2018 in the College of Technology and Enginnering (CTAE), MPUAT at Udaipur.

  21. A talk on Wide-BandGap Materials in the TEQIP-II-sponsored One Week Short Term Training Program (STTP) on VLSI-SoC & Micro-nano Technologies held from 26 - 30 September, 2016, in the Department of Electronics and Telecommunication Engineering at NIT, Raipur.

Outreach Activities

Reviewed Sponsored Projects :
  1. SERB– High Risk High Reward (HRR) DST Project – 1 Project Reviewed
  2. SERB– Core Research Grant (CRG) DST Project – 6 Project Reviewed
Reviewed Journals :
  1. IEEE Microwave and Wireless Components Letters (Impact Factor 4.704)
  2. IEEE Transactions on Nanotechnology (Impact Factor 3.704)
  3. IEEE Transactions on Electron Devices(Impact Factor 2.704)
  4. IEEE Access(Impact Factor 4.098)
  5. IET Electronics Letter(Impact Factor 1.343)
  6. Journal of Computational Electronics (Impact Factor 1.526)
  7. Superlattices and Microstructures (Impact Factor 2.123)
  8. Microelectronics Journal (Impact Factor 1.163)
  9. Vacuum (Impact Factor 2.067)
  10. International Journal of Numerical Modelling: Electronic Networks, Devices and Fields (Impact Factor 0.622)

Reviewed Conference:
  1. Program Chair of VDAT 2019 & VDAT 2022

  2. Session Chair, Reviewer & TPC of VLSI DCS 2020

  3. Reviewer of UPCON 2019

  4. Reviewer & Website Administrator of IESC 2019

  5. Member of the Conference Committee at the First International Conference on Microelectronic Devices and Technologies (MicDAT 2018), Universitat Politecnica de Catalunya (UPC), Barcelona, Spain.

  6. Technical Program Committee (TPC) member of Conference on Information and Communication Technology (CICT) 2018

  7. Technical Program Committee (TPC) member of Conference on Information and Communication Technology (CICT) 2017

Students Achievements

  1. Mr. Gaurav Bhargava for winning $100 from the Maury Microwave Power Amplifier Design Competition.
  2. Ms. Dariskhem Pyngrope for winning INUP-i2i Nanotech Hackathon 2023 at IIT Bombay (out of 40 proposals from India only 3 proposals were accepted).
  3. Ms. Dariskhem Pyngrope for winning the best poster award in the INUP Program and receiving a grant from INUP-i2i Indian Nanoelectronics Users Programme Idea to Innovation (no.5(1)/2022-NANO)” under the Ministry of Electronics and Information Technology–MeitY, Centre for Nanotechnology, Indian Institute of Technology Guwahati.
  4. Mrs. Mandira Biswas for receiving a grant from INUP Program and receiving a grant from INUP-i2i Indian Nanoelectronics Users Programme Idea to Innovation (no.5(1)/2022-NANO)” under the Ministry of Electronics and Information Technology–MeitY, Centre for Nanotechnology, Indian Institute of Technology Guwahati.
  5. Mr. Jintu Borah made a one-month fully financed visit to UKM Malaysia under the AISTIC Project.