Prof. Rajesh Zele

Department of Electrical Engineering

IIT Bombay

NEWS

Impact on Entrepreneurship in India: Collaborative Classrooms

Newspaper article in The Hans India by Prof. Rajesh Zele and Osheen Jain published on 18 January, 2024. What education owes the students is a chance for them to build 21st-century skills that allow them to think beyond placements. Technology advancements and changing skill requirements of the industry won’t be addressed by the archaic education system. There needs to be room for interdisciplinary collaboration, critical thinking and problem-solving skills, and innovation.

Dhruva: GNSS Receiver Front-end IC

The signals received from the satellites are extremely weak compared to the ambient noise. This chip can clean up all the interfering signals, sifting out the weak desired navigation signals. These are then amplified by approximately 400,000 times before converting to digital bits using on-chip Analog-to-Digital Converters (ADCs). The digital data from Dhruva can then be further processed by any standard digital signal processor to determine one’s location accurately. One of the challenges involved in the navigation receivers that work with multiple navigation systems is the tunability to different frequencies. Along with GPS and NAVIC, the IC can be tuned to frequency bands occupied by other worldwide navigation systems, making it indeed a universal solution.

Virtual Ed-Conclave (2021)

The Virtual Ed-Conclave has been launched to provide students with ample information about various engineering branches so that they can make an informed choice in choosing their technical stream, all from the safety of their homes. As part of the conclave, Techfest will conduct online keynote sessions with QnA rounds, where several renowned professors from top IITs will be sharing their knowledge, experience, and insights about the various opportunities that come with engineering.

Background HUM:

2021-The newsletter covers interesting articles on how the department has changed over the years, the online semester but from the perspective of a Professor in the Department of Electrical Engineering,IITB, the contributions of women in the field of science and engineering as well as some of the research happening in the department along with information on a few laboratories that students may not know much about. The newsletter also has a fun section that recommends various popular science-based YouTube channels as well as books.

Click here to view Full Newsletter

Media Coverage: Zee Hindi News
Exclusive : आने वाला है भारत का अपना नेविगेशन चिप, देखें कैसे करता है काम
IIT Bombay ने बनाया भारत का पहला आत्मनिर्भर स्वदेशी नेविगेशन रिसीवर चिप.

VDAT2020

The idea behind VDAT or the VLSI Design And Test Symposium is to promote Research and Development on all aspects of VLSI in India. VDAT began in 1998 as a workshop with about 30 participants at Chennai. With the participation growing steadily each year, from the year 2005, VDAT has acquired the status of a Symposium. The aim of this symposium is to bring academics, researchers, startups, and industrial practitioners together to exchange their ideas in the area of VLSI design, test, and system design. The VLSI Industry in India and academic community working in the area of VLSI have provided immense support to the symposium. The symposium is conducted during July each year, with participation from across the world. VDAT is supported by the VLSI Society of India, with support and sponsorship from leading institutes and the industry.

IIT Bombay Researchers Design DRUVA – a navigation receiver RF front-end integrated circuit

DHRUVA / NAVIC RF FRONT END:

 
A reconfigurable CMOS RF front-end platform to receive navigation signals from IRNSS (Indian Regional Navigation Satellite System) and GPS (Global Positioning System). The RF front-end can be configured to IRNSS- L5 band or IRNSS-S-band or GPS – L1 band by programming the on-chip registers. The project includes the development of a complete receiver RF front-end consisting of Low-noise amplifier, Mixer, Complex IQ filter, Variable Gain Amplifier, and  Analog-Digital converter. A single on-chip frequency synthesizer generates the local oscillator signals required to down-convert the received spectrum from any of the three bands. The on-chip registers can be programmed through standard SPI.

IIT Bombay –

Streaming Analytics over Temporal Variables from Air quality Monitoring (SATVAM) was featured in Maharashtra Times: Technology”– Wednesday, 15th May, 2019.

Newspaper Cut Out

IIT Bombay –

Streaming Analytics over Temporal Variables from Air quality Monitoring (SATVAM) was featured in Economic Times “Disruption: Technology”– Friday 10th May 2019.

Newspaper Cut Out

Website Link:  “Making Sense of Air Quality Using Sensors”

publications

[IITBBC] IIT Bombay Broadcasting Channel

Up next on Know Your Prof (KYP) is Prof. Rajesh Zele from the Electrical Engineering Department. He has completed B.Tech in Electrical Engineering from IIT Bombay, M.S. from Oregon State University and PhD from Carnegie Mellon University.
Watch on as he compares his life with a cricket match out of sheer passion for cricket, opines on the campus life having being on both the sides of classroom and gives valuable advice to new students.

Background HUM – 2017 :

Background HUM as the name might imply, aims to delve deep into the department to bring out certain HUM.

Click to read Newsletter

Department of Electrical Engineering

IIT Bombay Official Channel

Centre For Distance Engineering Education Programme (CDEEP)

Spring 2019 Courses

EE619 : Radio Frequency Microelectronics Chip Design

Soft Skill Courses

  • Workplace Communication

    About This Course The modern workplace is a highly professionalized space that is characterized by greater diversity, and that requires enhanced skills related to team work, professional communication, and adherence to certain ethical standards.

    One of Course Staff:
    Prof. Rajesh Zele
  • Soft Skill and Workplace Communication

    IIT Bombay has designed a six-week course on ‘Soft Skills and Workplace Communication’ under the ‘IITBombayX-LAKSHYA programme’.

    One of Course Staff:
    Prof. Rajesh Zele