Cedric Choi

Title: Cedric Choi: Innovator in Wireless Communication Technology

Introduction

Cedric Choi is a notable inventor based in San Jose, California. He has made significant contributions to the field of wireless communication technology. His innovative work focuses on enhancing the performance of wireless receivers, particularly in challenging multipath environments.

Latest Patents

Cedric Choi holds a patent for a "Symbol-based decision feedback equalizer (DFE) optimal equalization method and apparatus with maximum likelihood sequence estimation for wireless receivers under multipath channels." This invention includes a maximum likelihood sequence estimator (MLSE) equalizer device that processes input data generated from transmitted wireless data. The device features a feedforward circuit and a feedback circuit, which work together to minimize the difference between their outputs. This training enables the MLSE equalizer to generate equalized data, improving the decoding of transmitted data and mitigating the effects of multipath communication channels.

Career Highlights

Cedric Choi is currently employed at Ralink Technology Corporation, where he continues to develop innovative solutions in wireless technology. His work has been instrumental in advancing the capabilities of wireless communication systems.

Collaborations

Cedric has collaborated with notable colleagues, including Thomas Edward Pare, Jr. and Chien-Cheng Tung. Their combined expertise has contributed to the success of various projects within the company.

Conclusion

Cedric Choi's contributions to wireless communication technology exemplify the impact of innovation in enhancing device performance. His patent and ongoing work at Ralink Technology Corporation highlight his role as a key figure in the field.