Ken Hsu

Title: Ken Hsu: Innovator in Signal Processing Technology

Introduction

Ken Hsu is a notable inventor based in Irvine, California, recognized for his contributions to signal processing technology. With a total of 2 patents, he has made significant advancements in the field, particularly in the design and operation of receivers.

Latest Patents

Ken Hsu's latest patents include an apparatus and associated method for operating on receive signals at a receiver. This innovation allows for the direct conversion of an IF-stage receive signal into the digital domain using a sigma-delta analog-to-digital converter. The design enhances the receiver's ability to process signals in the digital domain through advanced digital-domain circuitry. Another notable patent is a second-order demodulator for sigma-delta digital-to-analog converters. This demodulator subsystem incorporates second-order filtering, effectively minimizing circuit area and power consumption while improving performance.

Career Highlights

Ken Hsu is currently employed at Nokia Mobile Phones Limited, where he continues to develop cutting-edge technologies in mobile communications. His work has been instrumental in enhancing the efficiency and effectiveness of mobile receivers.

Collaborations

Ken has collaborated with talented coworkers such as Zhongming Shi and Kim Kaltiokallio, contributing to innovative projects that push the boundaries of technology.

Conclusion

Ken Hsu's work in signal processing and his innovative patents reflect his commitment to advancing technology in mobile communications. His contributions are paving the way for more efficient and effective communication systems.