Open to opportunities

Rajeshwari Satrasala

@rajeshwarisatrasala

Message

Experienced digital signal processing engineer with AI/ML expertise.

Germany

Message

What I'm looking for

I seek opportunities that allow me to innovate at the intersection of AI and signal processing, fostering a collaborative and growth-oriented environment.

I am a digital signal processing engineer with over 11 years of experience, specializing in wireless communication. My journey has been marked by a commitment to designing, developing, and implementing physical layer algorithms for wireless modems. Recently, I have been focusing on the intersection of AI and signal processing, particularly in developing Generative AI applications using Large Language Models.

Throughout my career, I have contributed to significant projects, including the development of Wi-Fi 7 modem features and advanced cable modem technologies. My work has consistently aimed at enhancing performance and efficiency, as evidenced by my achievements in algorithm development and system architecture. I am passionate about exploring new technologies and methodologies that can further advance the field of wireless communication.

Experience

Work history, roles, and key accomplishments

Current

Independent Researcher

Current

Self Employed

Feb 2024 - Present (2 years 4 months)

Developing a text classifier based on linguistic features using classical machine learning models. The project involves feature selection, dimensionality reduction, and fine-tuning BERT for text classification tasks.

Machine Learning BERT RFECV

Systems and Architecture Engineer

NXP India Pvt. Ltd

Mar 2021 - Jan 2024 (2 years 10 months)

Worked on Wi-Fi 7 modem development, preparing design documents, implementing IEEE 802.11be features, and supporting RTL design verification.

Wi Fi 7 IEEE 802.11be RTL Design

Senior DSP Engineer

Intel Technology India Pvt. Ltd

Jan 2017 - Feb 2021 (4 years 1 month)

Involved in DOCSIS 3.1 and IEEE802.11ax modem development, implementing front end mixers and re-architecting transceiver simulators for improved performance.

Performance Analysis

Senior Engineer

Continental Automotive Components (India) Pvt. Ltd

Jan 2016 - Feb 2017 (1 year 1 month)

Enhanced road type classification algorithms to improve detection accuracy, achieving up to 90% accuracy on test inputs and developing a testing environment in Python.

Road Type Classification Python Algorithm Development Machine Learning

Member Technical Staff

Saankhya Labs Private Limited

Mar 2012 - Jan 2016 (3 years 10 months)

Developed algorithms for 802.22 WRAN modem and 3G-4G modems, focusing on synchronization, channel estimation, and performance analysis.

802.22 WRAN Channel Estimation Synchronization

Education

Degrees, certifications, and relevant coursework

Indian Institute of Technology Madras

Master of Science by Research, Wireless Communication

2012 - 2014

Grade: 8.42

Activities and societies: Thesis: Universal Approach to Linear Precoding for Two-Way Amplify and Forward MIMO Relay Systems.

Conducted research in Wireless Communication, focusing on a universal approach to linear precoding for two-way amplify and forward MIMO relay systems. Achieved a final grade of 8.42.

Visveswaraiah Technological University

Bachelor of Engineering, Telecommunication

2002 - 2006

Grade: 74.3%

Activities and societies: Thesis: Adaptive Noise Cancellation of Audio Signals.

Studied Telecommunication, focusing on the development of adaptive noise cancellation techniques for audio signals. Graduated with a final grade of 74.3%.