Company Filing History:
Years Active: 2013-2014
Title: M Senthil Kumar: Innovator in Acoustic Echo Cancellation
Introduction
M Senthil Kumar is a notable inventor based in Hyderabad, Telangana, India. He has made significant contributions to the field of telecommunications, particularly in the area of acoustic echo cancellation. With a total of 2 patents, his work has advanced the technology used in communication systems.
Latest Patents
One of his latest patents is titled "Method and system for detection of onset of near-end signal in an echo cancellation system." This invention provides a method, system, and computer program product for the fast detection of the onset of a near-end signal. The Acoustic Echo Canceller (AEC) plays a crucial role in attenuating acoustic echoes present in telecommunication networks. The AEC includes an adaptive filter that estimates the acoustic echo and generates an error signal. This error signal represents the difference between the acoustic echo and the estimate of the acoustic echo, along with any near-end signal that may be present. The method involves computing an onset indicator parameter from the error signal and the estimate of the acoustic echo. Several other parameters are calculated using the onset indicator parameter, the error signal, and the estimate of the acoustic echo. The presence of the near-end signal is detected with very low detection delay by utilizing these parameters and one or more threshold values.
Career Highlights
Throughout his career, M Senthil Kumar has worked with prominent companies in the technology sector. Notably, he has been associated with Imagination Technologies Limited and Hellosoft India Pvt. Ltd. His experience in these organizations has contributed to his expertise in developing innovative solutions in telecommunications.
Collaborations
Due to space constraints, the collaborations section has been omitted.
Conclusion
M Senthil Kumar's contributions to the field of acoustic echo cancellation demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to enhancing communication technologies, making him a significant figure in the industry.