team

Nagendra Krishnapura

Professor

Ph.D.  from Columbia University, New York in Oct. 2000

B. Tech.  degree in electronics and communications engineering from the Indian Institute of Technology, Madras, in 1996

044-2257 4444

nagendra@ee.iitm.ac.in

Personal Link

  • I am a professor in the Integrated Circuits and Systems group of the department of Electrical Engineering of the Indian Institute of Technology, Madras. I work in the area of analog, mixed-signal, and RF integrated circuits.

  • Oscillators and Phase locked loops.
  • Continuous-time filters.
  • Delta-Sigma modulators.
  • Circuits and systems Pedagogy.

    Current Courses

  • EE6326: IC Design and Testing

    Previous Courses

  • Basic Electrical Circuits(online)
  • Analog Circuits (online)
  • EC1010: Electrical and Magnetic Circuits
  • EC2015: Electrical Circuits and Networks
  • EC2019: Analog Systems and Lab
  • EE3002: Analog Circuits
  • EE3703: Analog Circuits Laboratory
  • EE4800: Self Study (PLL/CDR)
  • EE4800: Self Study (Class D amplifiers)
  • EE5310: Analog Electronic Circuits
  • EE5310w: Analog Electronic Circuits(Online)
  • EE5320: Analog Integrated Circuit Design
  • EE658: VLSI Data Conversion Circuits
  • EE6322: VLSI Broadband Communication Circuits
  • EE6322w: VLSI Broadband Communication Circuits(Online)
  • EE6326: IC Design and Testing
  • ID110: Concepts in Engineering Design

  • At Columbia University
  • E 4215: Analog FilterSynthesis and Design
  • E 4332: VLSI Design Laboratory
  • E 6316: Analog Systems in VLSI.

  • Sarkar, S., Agarwal, R., Krishnapura, N. Bandpass Filter and Oscillator ICs with THD < -140dBc at 10Vppdfor Testing High-Resolution ADCs (2023) Digest of Technical Papers - IEEE International Solid-State Circuits Conference, 2023-February, pp. 58-60. DOI: 10.1109/ISSCC42615.2023.10067771
  • Kumar, R.S.A., Krishnapura, N., Banerjee, P. Analysis and Design of a Discrete-Time Delta-Sigma Modulator Using a Cascoded Floating-Inverter-Based Dynamic Amplifier (2022) IEEE Journal of Solid-State Circuits, 57 (11), pp. 3384-3395. DOI: 10.1109/JSSC.2022.3171790
  • Kumar, R.S.A., Krishnapura, N. Multi-Channel Analog-to-Digital Conversion Using a Delta-Sigma Modulator Without Reset and a Modulated-Sinc-Sum Filter (2022) IEEE Transactions on Circuits and Systems I: Regular Papers, 69 (1), pp. 186-195. DOI: 10.1109/TCSI.2021.3094679
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