Cheong Yui Wong

Title: Cheong Yui Wong: Innovator in WLAN Technology

Introduction

Cheong Yui Wong is a prominent inventor based in Hong Kong, CN. He has made significant contributions to the field of wireless communication, particularly in the development of WLAN technologies. With a total of 2 patents to his name, Wong's work focuses on enhancing data communication capabilities over large coverage areas.

Latest Patents

Wong's latest patents include a WLAN access point with extended coverage area. This invention discloses systems and methods that provide high bandwidth data communication using smart and directional antenna technology, referred to as multi-beam antenna technology. The invention allows for the selection of particular antenna beams for downlink and uplink transmissions, as well as control of multicast and unicast transmissions. It also implements various diversity techniques, such as selection diversity and maximum ratio combining, to enhance performance. Another notable patent involves OFDM/OFDMA channel estimation, which introduces a variable shift with respect to pilot symbols for improved data subcarrier channel estimation.

Career Highlights

Cheong Yui Wong is associated with the Hong Kong Applied Science and Technology Research Institute Company, Limited. His work at this institution has allowed him to collaborate with other talented researchers and contribute to advancements in technology.

Collaborations

Some of Wong's notable coworkers include Meixia Tao and Yan Wang. Their collaborative efforts have furthered the research and development of innovative solutions in the field of wireless communication.

Conclusion

Cheong Yui Wong's contributions to WLAN technology demonstrate his commitment to innovation and excellence in the field. His patents reflect a deep understanding of wireless communication challenges and solutions.