Electrical Engineering

Indian Institute of Technology Bombay

Integrated Circuit and Systems

Integrated Circuit and Systems

The research, teaching and learning activities in EE6 specialization are focused on techniques for design and development of integrated circuits for various applications. The current activities include study and development of microprocessor architectures along with design, test and verification methodologies, RF and millimeter wave IC design for communication, navigation and imaging applications, electronic and photonic IC design for high-speed wireline and optical interconnects, power amplifiers for wireless communications, CAD (computer aided design) techniques for VLSI design, integrated circuits for biomedical and agricultural applications and IoT, and FPGA based designs for hardware acceleration and AI/ML applications. Various labs in the department are equipped with state-of-the-art test and measurement facilities for research activities in this area. The students working in the area are not only able to conceptualize and design advanced integrated circuits, but are also able test the ICs designed by them using these facilities.

Associated Faculty Members

Associated Research Labs

EMBEDDED SYSTEMS (EMSYS) LAB

Research Areas
The prime focus areas of EmSys Lab are as follows.

  • Electronic/Embedded system design, prototyping and evaluation, starting from sensor/transducer interfacing to full system development and network of sensor nodes.
  • Post-silicon validation of Analog/Digital/Mixed-Signal/RF test chips (ASICs) designed by doctoral and graduate students as part of their research thesis or dissertation.
  • Signal processing, analysis and implementation for various sensing-based applications.
  • AI for ASIC design, sensor nodes and networks.
  • Deep learning for Signal and Data Analysis.
  • Hardware-accelerated simulation.

More than 20 test ASICs designed by graduate students and Ph.D. scholars have been tested and various performance parameters of the ASICs have been measured in our lab. Several prototypes have been designed and developed using the in-house designed ASICs and sensors/transducers or commercial integrated circuits and sensors/transducers.

Resources and Facilities

  • IMAGE Hardware Accelerated Verification System and 22 desktop machines from Powai Labs
  • R&S 3.2 GHz RF Source Generator
  • Tektronix 1GHz Mixed domain DSO
  • Keysight, Tektronix and APLab Function Generators (25 MHz to 80 MHz)
  • Keysight 16802A Logic Analyzer
  • Keithley Source Meters
  • Keysight Spectrum Analyzer (Handheld) and SRS Spectrum Analyzer
  • Agilent precision LCR meter
  • SRS Digital Lock-in Amplifier
  • Multi-core computation cluster
  • Weller Soldering Station
  • Telsonic Ultrasonic cleaner
  • Generic Function Generators and DSOs
  • CADtools for Analog/Digital/Mixed-Signal/RF ASIC Design
  • CADtools for device level simulations and modelling

Related Specialization and Courses
Specializations : Communications and Signal Processing Integrated Circuit and Systems Solid State Devices Electronic Systems

Contact Details
Name: Prof. Maryam Shojaei Baghini
Email address : mshojaei@ee.iitb.ac.in
Address : Fifth Floor, Girish Gaitonde (G.G.) Building, Department of Electrical Engineering, IIT Bombay
Phone Number : +91-022-2576-4463

Associated Faculty Members

Maryam Shojaei Baghini Madhav P. Desai Virendra Singh Pramod Murali Joseph John Rajbabu Velmurugan Shalabh Gupta
INTEGRATED SYSTEMS LABORATORY (ISL)

Integrated Systems Laboratory at IIT Bombay is a simulations and testing laboratory located in the first floor of the EE Annexe Building. We primarily design and test Passive and Active RF and circuits. We have EM design software like CST Microwave Studio, HFSS and Keysight ADS installed in our lab. We have several Core i7 PC's with augmented RAM's to enable high end computing. We are also in the process of acquiring GPU cluster based high end workstations for enabling fast EM solvers for design at mm wave frequencies. We work closely with the VLSI lab for our RFIC simulations.
We work closely with Industry and foreign Universities, with a number of our equipment funded by industry. We expect more industry participation in our research and more test facilities in future.

Research Areas

  • Design, development and evaluation of Electronic and Embedded Systems.
  • Prototyping of sensors and systems.
  • Design of various affordable sensors, interfacing and integrating them within systems.
  • Various Measurements and Testing of Analog/Digital/Mixed-Signal/RF Test Chips (ASICs) Designed by Ph.D., M.Tech and Dual Degree Students as a Part of Their Research.

Resources and Facilities
We specialize in on-chip testing, RF and Analog testing. We have extensive test and measurement facilities.

  • Agilent 1GHz MSO
  • N5224A PNA Microwave Network Analyzer
  • Tektronix 1GHz DSO.
  • Fieldfox Vector Network Analyzer
  • R&S 60MHz handheld DSO
  • N9010 Signal Analyzer
  • R&S 2.2 GHz RF Source Generator
  • Keysight N5172B Vector Signal Generator
  • Tektronix and Agilent Function Generators up to 250 MHz
  • R&S FSV 30 Spectrum Analyzer
  • Agilent 80MHz Pulse/Pattern Generator
  • PM5 probe station from Suss Microtec
  • Keysight Precision LCR Meter 20Hz to 2MHz
  • Oscilloscopes,Analog Signal Generators
  • Keithley Source Meters and Multimeters
  • Function Generators,DC source meters
  • Agilent and Keithly DC power supply
  • Weller Soldering Station
  • Ultimaker 3D printer
  • IR soil moisture measurement system
  • TDR (Time Domain Reflectometer)
  • Phillips Oven and Weighing Balance

List of associated students
Current students: Surya V, Apoorv D, Mohammad A.S, Vidushi G, Shambhulingayya .N.D, Khalid, Gopal P, Aftab A, Anirudh V
Alumni: Jobish John, Vinay Palaparthy, Mangesh Gurav, Meraj Ahmad, Vijay Palaparthy, Harsh Patel, Ranjith KT, Akash Mehta, Rohan Shelar, Dhiraj Tuteja

Contact Details
If you have any queries, feel free to contact the lab RAs.
Apoorv Dethe (apoorv@ee.iitb.ac.in)
Jogesh Dash (jcdash@ee.iitb.ac.in)
Address: First floor, EE Annexe Building, Department of Electrical Engineering.

Associated Faculty Members

Jayanta Mukherjee Maryam Shojaei Baghini
COMPUTER ARCHITECTURE AND DEPENDABLE SYSTEM LABORATORY (CADSL)

Research in the area of: (a) Advance and futuristic architecture and system including compiler and operating system support for architecture, (b) Advanced dependable system including formal verfication and VLSI testing, and (c) Computer Aided design of VLSI and hardware accelerator.
For further information about the lab, you can access the lab website

Associated Faculty Members

Virendra Singh
VLSI DESIGN LAB

In VLSI Design Lab, the main research focus is in the areas of analog and digital design. All major VLSI Cad vendor's tool licenses (Synopsys, Cadence, Mentor, Agilent, Magma, Xilinx etc) are hosted here.

Associated Faculty Members

Madhav P. Desai Maryam Shojaei Baghini Shalabh Gupta Jayanta Mukherjee A. N. Chandorkar Virendra Singh
ADVANCED INTEGRATED CIRCUITS AND SYSTEMS LAB (aiCAS LAB)

aiCAS_EE1
aiCAS_EE2
aiCAS_EE3
previous arrow
next arrow

aiCAS lab was established in 2018. Research at the aiCAS lab focuses on high-performance Analog, RF, Digital, Mixed-signal ICs, and Embedded Systems design. State-of-the-art hardware and software tools are available to develop integrated circuits using RF-Analog and Digital design flow. The lab has high-end measurement instruments required for the post-silicon validation of ICs.

Research Areas

• Radio Frequency Receiver Front-end ICs
• High performance data converters
• mm-Wave Transceiver Circuits
• Wireless Power and Data Transfer Chip for Healthcare Implants
• Phased-Array Receiver for 5G Communications
• AI/ML assisted Analog Circuit Design
• A Contact-less, Fast Body Temperature Imaging Device
• Streaming Analytics over Temporal Variables for Air quality Monitoring

Resources and Facilities

• CAD tools required for the design of Analog, RF, Mixed-signal and digital ICs.
• Post-silicon IC performance evaluation equipment.
• FPGAs for the development and verification of the digital ICs.
• Development boards for Embedded system design.
• Soldering Station for PCB assembly.

Related Specialization and Courses
Specialization : Communication and Signal Processing, Electronic SystemsIntegrated circuit and Systems

Acknowledgments and Support

• MeitY (Ministry of Electronics and Information Technology), Gov. of India.
• DST (Department of Science and Technology), Gov. of India.
• Ministry of Science and Technology, Gov. of India.
• Wadhwani Research Centre for Bioengineering (WRCB), IIT Bombay.
• IITB-OSU Frontier Center.

Publications

Associated students

Contact Details
Email address : shilparajesh@iitb.ac.in
Address : First Floor, Main Building, Department of Electrical Engineering.
Phone Number : +91-22-2576-4406

Associated Faculty Members

Rajesh H. Zele
COMMUNICATION LABORATORY

The Communication Laboratory in the Department of Electrical Engineering at IIT Bombay is led by Prof. Girish P Saraph. The research activity focuses on: Communication networks, RF electronics and wireless communication, High power microwave sources and radar, Fiber optics and optical communication. The Communication Engineering (CE) Lab for the course EE-455 is held here.

Associated Faculty Members

Saravanan Vijayakumaran Girish P. Saraph

Ongoing Projects

Past Projects

News
news-buletine
PHD ADMISSION SCHEDULE 2024-25(Autumn)
The Electrical Engineering...
news-buletine
EE and CoEQUICST Colloquium on 17/11/2023
The Electrical Engineering...
Events
No Future Events

IIT Bombay was established in the year 1957 and the department of Electrical Engineering (EE) has been one of its major departments since its inception.

Contact Us

IIT Bombay was established in the year 1957 and the department of Electrical Engineering (EE) has been one of its major departments since its inception.

Contact Us

IIT Bombay was established in the year 1957 and the department of Electrical Engineering (EE) has been one of its major departments since its inception.

Contact Us

About | IITBEducation | Research | Site Map | Feedback | RTI | Contact Us

© 2023, IITB. All rights reserved.

About | IITBEducation | Research | Site Map | Feedback | RTI | Contact Us

© , IITB. All rights reserved.

About | IITBEducation | Research | Site Map | Feedback | RTI | Contact Us

© 2023, IITB. All rights reserved.