Fu-Cheng Wang

Title: Fu-Cheng Wang: Innovator in Communication Systems

Introduction

Fu-Cheng Wang is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of communication systems, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of communication technologies.

Latest Patents

Wang's latest patents include a "Direct conversion transmitter and communication system utilizing the same." This invention features a direct-conversion transmitter that comprises an oscillator, a frequency divider, a transmitter, and a filter. The oscillator generates an oscillating signal with an original frequency, while the frequency divider creates a carrier signal. The transmitter then generates an output signal based on the carrier signal and a data signal, with the filter ensuring that interference signals do not affect the oscillator's performance.

Another significant patent is the "Signal processing apparatus for multi-mode satellite positioning system and method thereof." This apparatus includes a band-pass filter, a local oscillator circuit, and multiple mixing circuits, along with an analog-to-digital converter and a baseband circuit. This innovation allows for the processing of RF signals from various satellite positioning systems, such as GPS, Galileo, and GLONASS, through a single signal path, thereby reducing hardware costs.

Career Highlights

Fu-Cheng Wang is currently employed at Mstar Semiconductor, Inc., where he continues to develop cutting-edge technologies in communication systems. His expertise in signal processing and transmitter design has positioned him as a key player in the industry.

Collaborations

Wang has collaborated with talented coworkers, including Shuo-Yuan Hsiao and Chao-Tung Yang, contributing to various projects that enhance the capabilities of communication technologies.

Conclusion

Fu-Cheng Wang's innovative work in communication systems exemplifies the impact of dedicated inventors in advancing technology. His patents reflect a commitment to improving the efficiency and effectiveness of communication methods.