Company Filing History:
Years Active: 2013
Title: Chih-Yen Yang: Innovator in Audio Format Selection Technology
Introduction
Chih-Yen Yang is a notable inventor based in Taichung, Taiwan. He has made significant contributions to the field of audio technology, particularly in the area of television systems. His innovative approach to audio format selection has garnered attention in the industry.
Latest Patents
Chih-Yen Yang holds a patent for a method and apparatus of automatically selecting audio format for output signal of a tuner in a television system. This patent describes a method that utilizes a SAW filter configured to a bandwidth of 5.5 MHz for filtering the intermediate frequency (IF) signal. The process generates both CVBS and SSIF signals. Band-pass filters are employed to detect the back porch of the CVBS signal, which helps determine the signal amplitude at specific frequencies. The invention ultimately allows for the regeneration of the CVBS signal based on amplitude comparisons, enabling the decoding of video and audio formats.
Career Highlights
Chih-Yen Yang is currently associated with Sunplus Technology Co., Ltd., where he continues to develop innovative solutions in audio technology. His work has contributed to advancements in television systems and audio format selection.
Collaborations
Chih-Yen Yang collaborates with Huan-Pin Tseng, working together to enhance the technology in their field.
Conclusion
Chih-Yen Yang's contributions to audio technology, particularly through his patent on audio format selection, highlight his role as an innovator in the industry. His work continues to influence advancements in television systems and audio processing.