Qualcomm Hexagon DSP Architecture

Title of the Talk: Qualcomm Hexagon DSP Architecture
Speakers: Sushim Shrivastava
Host Faculty: Dr.Rajesh Kedia
Date: Nov 13, 2025
Time: 12:00 pm to 1:00 pm
Venue: EE seminar hall in Ground floor of EECS building

Abstract: The talk will introduce the architecture of Qualcomm Hexagon DSP highlighting key differences between a DSP processor and a regular CPU.

Speaker Bio: Sushim Shrivastava is Senior Director Engineering at Qualcomm. Sushim started his career as a 3G protocol stack engineer, moving forward to take on different roles like Chipset Software lead. He then continued to work on 4G and 5G connectivity, multimedia and application processor software. He has been working in the Wireless Semi Conductor industry for almost 26 years now of which 21 have been as a part of Qualcomm. For the past 10 years he has been particularly working on Compilers, Cloud Computing, Machine Learning and Software Security. He is, has been and hopes to remain passionate about the Computer Systems ecosystem for India.