Vijaykumar Kuppusamy

Title: Innovations of Vijaykumar Kuppusamy

Introduction

Vijaykumar Kuppusamy is an accomplished inventor based in Bengaluru, India. He has made significant contributions to the field of radio technology, holding a total of 3 patents. His work focuses on methods and devices that enhance the performance of radio receivers.

Latest Patents

Kuppusamy's latest patents include a radio receiver and a method for detecting an obtruding signal in the radio receiver. The receiver is designed with a mixer that converts a received signal into an analog baseband signal at or near zero frequency. It also features a filter that low-pass filters the analog baseband signal and an analog-to-digital converter that samples the filtered signal to create a digital baseband signal. The method involves receiving a radio frequency signal, mixing it to form an analog baseband signal, and then low-pass filtering and converting it to a digital baseband signal. Additionally, it includes frequency translating the digital baseband signal around a Nyquist frequency, allowing for effective detection of obtruding signals based on the relationship between signal levels.

Career Highlights

Throughout his career, Kuppusamy has worked with prominent companies such as Telefonaktiebolaget Lm Ericsson and Intel Corporation. His experience in these organizations has contributed to his expertise in radio technology and signal processing.

Collaborations

Kuppusamy has collaborated with notable professionals in his field, including Sajal Kumar Das and Alexei Vladimirovich Davydov. These collaborations have further enriched his work and innovations.

Conclusion

Vijaykumar Kuppusamy is a notable inventor whose contributions to radio technology have led to significant advancements in the field. His patents reflect his innovative approach to solving complex problems in signal detection and processing.