Chien-Hua Hsu

Title: Chien-Hua Hsu: Innovator in Stereo Enhancement Technology

Introduction

Chien-Hua Hsu is a notable inventor based in Zhubei, Taiwan. He has made significant contributions to the field of audio technology, particularly in stereo enhancement systems and microphone systems. With a total of 2 patents to his name, Hsu's work showcases his innovative approach to sound processing.

Latest Patents

Hsu's latest patents include a stereo enhancement system and a stereo enhancement method. The stereo enhancement system comprises a beamforming unit and a signal processing unit. The beamforming unit is designed to receive multiple input sound signals and generate corresponding beamforming sound signals for various direction intervals. The signal processing unit is connected to the beamforming unit and is responsible for producing a first synthesized output sound signal and a second synthesized sound signal based on the received beamforming sound signals.

Another significant patent is a microphone system that includes a microphone array and a processing unit. The microphone array consists of Q microphones that detect sound and generate Q audio signals. The processing unit performs spatial filtering on the Q audio signals using a trained model, which is based on at least one target beam area and the coordinates of the Q microphones. This innovative design allows for the generation of a beamformed output signal from a target sound source within the defined target beam area.

Career Highlights

Chien-Hua Hsu has worked with several companies, including Intelligo Technology Inc. His experience in these organizations has contributed to his expertise in audio technology and innovation.

Collaborations

Hsu has collaborated with notable individuals in his field, including Chih-Sheng Chen and Tsung-Liang Chen. These collaborations have likely enriched his work and led to advancements in his projects.

Conclusion

Chien-Hua Hsu is a prominent inventor whose work in stereo enhancement technology has made a significant impact in the audio industry. His innovative patents reflect his dedication to improving sound processing systems.