Sandeep Shenoy

Title: Sandeep Shenoy: Innovator in Signal Processing Technology

Introduction

Sandeep Shenoy is a notable inventor based in Sunnyvale, CA. He has made significant contributions to the field of signal processing, particularly in enhancing the efficiency of RF power amplifiers. His innovative work has led to the development of a patented technology that addresses critical challenges in communication systems.

Latest Patents

Sandeep holds a patent for a device titled "Time domain transmitter signal shaping." This invention addresses the high peak-to-average ratio of OFDM signals, which necessitates a large back-off from an RF power amplifier's saturation power. The spectral shaper device he developed increases the output power and efficiency of the power amplifier. It performs linearization through digital predistortion, based on an out-of-band regrowth limit, as well as the EVM requirement for a specific data rate. The shaper effectively distributes error energy over frequencies, ensuring that both in-band and out-of-band requirements are met independently. This innovation maximizes the allowable output power of nonlinear power amplifiers while minimizing error energy, crucial for meeting EVM requirements.

Career Highlights

Sandeep is currently employed at Avago Technologies International Sales Pte. Limited, where he continues to work on cutting-edge technologies in signal processing. His expertise and innovative mindset have positioned him as a valuable asset in the industry.

Collaborations

Throughout his career, Sandeep has collaborated with talented individuals such as Dengwei Fu and Colin Fraser. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Sandeep Shenoy's contributions to signal processing technology exemplify the impact of innovation in enhancing communication systems. His patented work not only addresses existing challenges but also paves the way for future advancements in the field.