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Prof. P Sreehari Rao

PhD (National Institute of Technology Warangal)

Professor

Department of Electronics and Communication Engineering

Room No: EC110   +91-870-2462439
patri@nitw.ac.in Edit Profile Bio Sketch

Research Areas

 Analog and Mixed-Signal IC Design  

 Communication Systems 

 Power Management ICs Design 

 SERDES Circuits 

 Smart Sensors 

 Smart SoC design for IoT applications 

  • Courses Handled
  • Research IDs
  • Selected Publications
  • Project/Consultancy
  • Current PhD Students
  • Awards and Accolades
  • Additional Responsibilities
  • Signals and Systems(EV202)
  • Analog IC Design Lab(EC26007)
  • Analog IC Design(EC26003)
  • CMOS Analog IC Design(EV252)
  • Mixed Signal Design(EC26004)
  • CMOS Analog IC Design Lab(EV256)
  • Mixed Signal Design Lab(EC26008)
  • Linear Signals and Systems(EC202)
  • Analog IC Design Laboratory(EC5205)
  • Analog IC Design(EC5204)
  • Mixed Signal Design(EC5252)
  • Mixed Signal Design Laboratory(EC5254)
  • CMOS VLSI Design(EC254)
  • Sanskrit for Technical Knowledge(IC209)
  • ORC ID: 0000000340614851


  • Low Latency Multikernel Polar Codes Using Approximate Processing Element, By Jali Nandini, Pullakandam Muralidhar, Patri Sreehari Rao, Wiley , International Journal of Circuit Theory and Applications, vol., pp., 2025
  • An Energy-Efficient Fully On-Chip CMOS Temperature Sensor for Portable Applications With an RFoM of 2.79 pJ.K2, By Chilaka Jayaram, Patri Sreehari Rao, Wiley , International Journal of Circuit Theory and Applications, vol., pp., 2024
  • Approximate Successive Cancellation Decoder for Polar Codes, By Jali Nandini, Muralidhar Pullakandam, Sreehari Rao Patri, DRDO, Defence Science Journal, vol., pp., 2025

High Precision Interfacing Circuits for Capacitive based Sensors (HPICCS) for Defence Applications

  • Role Principal Investigator
  • Type Research
  • Sponsor SMDPC2S, MeiTY
  • Duration 60 Months
  • Project Cost (INR) 9600000
  • Status Ongoing

Design and Development of an Analog Front End at 210-255 GHz for 6G Applications

  • Role Co-Principal Investigator
  • Type Research
  • Sponsor Department of Telecommunications - TTDF Scheme - 6G
  • Duration 36 Months
  • Project Cost (INR) 19912220
  • Status Ongoing

India-Taiwan Collaborative Workforce Development Program in Semiconductor Manufacturing

  • Role Co-Principal Investigator
  • Type SPARC Project
  • Sponsor MOE
  • Duration 25 Months
  • Project Cost (INR) 80100000
  • Status Ongoing

Design of RFIC for wideband microwave receiver analog front end

  • Role Co-Principal Investigator
  • Type Research
  • Sponsor URSC, ISRO Bengaluru
  • Duration 25 Months
  • Project Cost (INR) 2800000
  • Status Ongoing

India-US Collaborative Workforce Development Program in Semiconductor Manufacturing

  • Role Co-Principal Investigator
  • Type SPARC Project
  • Sponsor MOE
  • Duration 25 Months
  • Project Cost (INR) 70600000
  • Status Ongoing

Design of miniature high-performance GNSS ultra-low noise amplifier with NavIC signals

  • Role Co-Principal Investigator
  • Type Research
  • Sponsor IISU, ISRO
  • Duration 21 Months
  • Project Cost (INR) 2875000
  • Status Completed

Advanced CMOS clock recovery circuits for mobile applications

  • Role Principal Investigator
  • Type SPARC Project
  • Sponsor MOE
  • Duration 47 Months
  • Project Cost (INR) 4500000
  • Status Completed

Power management segment and the smart temperature sensor for the smart probe for ADA in collaboration with IISc Bangalore

  • Role Principal Investigator
  • Type Research
  • Sponsor SMDP Chip 2 Systems, MeiTY
  • Duration 60 Months
  • Project Cost (INR) 5288000
  • Status Completed

Optimizing Chaotic code set for DLC receiver with verification on FPGA

  • Role Principal Investigator
  • Type Research
  • Sponsor RCI, DRDO, Hyderabad
  • Duration 24 Months
  • Project Cost (INR) 1000000
  • Status Completed

Design of CMOS readout circuit MEMS capacitor accelerometers

  • Role Principal Investigator
  • Type Research
  • Sponsor RCI, DRDO, Hyderabad
  • Duration 24 Months
  • Project Cost (INR) 1000000
  • Status Completed

Implementation of DLC receiver using improved performance DS-CDMA

  • Role Principal Investigator
  • Type Research
  • Sponsor RCI, DRDO, Hyderabad
  • Duration 24 Months
  • Project Cost (INR) 1000000
  • Status Completed

Design of on-chip LDO voltage regulator

  • Role Principal Investigator
  • Type Research
  • Sponsor ANURAG, DRDO, Hyderabad
  • Duration 24 Months
  • Project Cost (INR) 1000000
  • Status Completed

Design of 14-bit ADC with high analog voltage input

  • Role Principal Investigator
  • Type Research
  • Sponsor RCI, DRDO, Hyderabad
  • Duration 24 Months
  • Project Cost (INR) 1000000
  • Status Completed


Chilaka Jayaram

  • Area of Research: Energy efficient CMOS temperature sensors for portable applications

CH Phani Maduri

  • Area of Research: IC design automation for automotives

E Koti Hanuman Reddy

  • Area of Research: SRAMs

G Srilatha

  • Area of Research: Wireless Communications

Jali Nandini

  • Area of Research: Hardware architectures for error correction codes

Kaire Anupama

  • Area of Research: Power Management ICs for Sensor Ciruicts

Machavarapu Deepthi

  • Area of Research: Analog and Mixed Signal Design

Maddi Fathima

  • Area of Research: Low power analog and RFIC

MV Krishna Reddy

  • Area of Research: Intelligent on-chip Integrated circuits

Nida Yasmeen

  • Area of Research: Analog and Mixed Signal Design

Oddepalli Rakesh

  • Area of Research: Analog and Mixed Signal Design

Rapolu Saidulu

  • Area of Research: Analog and Mixed signal Design

Suresh Nagula

  • Area of Research: Programmable LDO
  • PhD Coordinator, Department of Electronics and Communication Engineering (Continuing from March, 2024)
  • Chairman, EICT Academy (Continuing from September, 2023)
  • Chairman, Write off committee (Continuing from July, 2023)
  • Head, Department of Electronics and Communication Engineering (December, 2021 - July, 2023)
  • Member Executive Council Siemens Center of Excellence (Continuing from January, 2021)
  • Faculty In-charge, Center for Innovation and Incubation (December, 2019 - December, 2021)
  • Vice Chairman Admissions NITW (December, 2018 - December, 2020)
  • Faculty advisor for E&AHAM club (December, 2015 - December, 2018)
  • Faculty in-charge, Stores, ECE Department (December, 2014 - December, 2022)
  • Mess and block Warden (December, 2011 - December, 2014)
  • Faculty advisor, ECEA (December, 2011 - December, 2014)
  • Faculty advisor M.Tech VLSI (December, 2010 - December, 2016)