This inventor holds 2 USPTO granted patents. Top assignee: Industrial Technology Research Institute. Active years: 2010-2012.
Location History:
- Jhongli, TW (2010)
- Hsinchu, TW (2012)
Company Filing History:
Years Active: 2010-2012
Title: Innovations of Chih-Yang Kao
Introduction
Chih-Yang Kao is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of wireless communication systems. With a total of 2 patents, his work focuses on enhancing communication technologies.
Latest Patents
One of his latest patents is titled "Method and apparatus for providing time-frequency diversity in OFDM wireless communication systems." This invention involves a method for transmitting signals using orthogonal frequency division multiplexing (OFDM) symbols. It includes selecting a plurality of OFDM symbols as a symbol group in the time dimension and multiplying a scrambling pattern with the symbol group.
Another significant patent is "Communication system with demodulation of two-level differential amplitude-shift-keying signals." This invention provides a structure and method for demodulating two-level differential amplitude-shift-keying signals using simple adding operations. The threshold values are dynamically adjusted according to the channel response. By comparing the threshold values and the differential amplitude values, it can be determined whether the amplitude of the received signal has changed. This innovation simplifies the complexity of the receiver implementation and enhances the performance of the demodulator.
Career Highlights
Chih-Yang Kao is associated with the Industrial Technology Research Institute, where he continues to develop innovative solutions in communication technology. His work has been instrumental in advancing the capabilities of wireless communication systems.
Collaborations
He has collaborated with notable colleagues such as Ching-Yung Chen and Yung-Hua Hung, contributing to various projects and innovations in the field.
Conclusion
Chih-Yang Kao's contributions to wireless communication technology through his patents demonstrate his expertise and commitment to innovation. His work continues to influence the development of advanced communication systems.