Company Filing History:
Years Active: 2009-2010
Title: The Innovations of Wang Tingwu
Introduction
Wang Tingwu is a notable inventor based in Singapore, recognized for his contributions to signal demodulation technology. With a total of two patents to his name, he has made significant advancements in the field of telecommunications.
Latest Patents
Wang's latest patents include an "Apparatus and methods for demodulating a signal" and an "Apparatus and method for demodulating a modulated signal." The first patent describes an apparatus that converts an analogue input signal into a two-level signal through a hard limiter stage. It further details a digital down converter and low pass filter stage that transforms the signal into a baseband signal, along with a symbol synchronization stage that extracts symbol timing. The invention also includes a differential detector that determines the phase difference between adjacent symbols and a frequency offset compensation stage that updates the compensation signal for accurate demodulation. The second patent outlines a method for demodulating a modulated signal, which involves an analog to digital converter that samples the input signal at a predetermined rate, followed by a digital down converter that reduces the frequency of the digital signal.
Career Highlights
Wang Tingwu is currently employed at Oki Techno Centre (Singapore) Pte Ltd, where he continues to innovate in the field of signal processing. His work has contributed to the development of advanced communication technologies.
Collaborations
Wang has collaborated with notable colleagues such as Hu Saigui and Tomisawa Masayuki, enhancing the collaborative spirit of innovation within his workplace.
Conclusion
Wang Tingwu's contributions to signal demodulation technology exemplify the impact of innovative thinking in telecommunications. His patents reflect a commitment to advancing the field and improving communication systems.