Company Filing History:
Years Active: 2009
Title: The Innovations of Li Zhiping
Introduction
Li Zhiping is a notable inventor based in Singapore, recognized for his contributions to the field of signal processing. He has developed innovative technologies that enhance the efficiency of demodulating modulated signals. His work is particularly significant in the realm of telecommunications and digital signal processing.
Latest Patents
Li Zhiping holds a patent for an "Apparatus and method for demodulating a modulated signal." This invention includes an analog to digital converter that transforms an analog modulated input signal into a digital signal. The converter samples the input signal at a predetermined rate, which is crucial for accurate signal processing. Following this, a digital down converter reduces the frequency of the digital signal to one quarter of the sampling rate. A low pass filter is employed to filter selected frequencies from the digital signal. Additionally, a frequency offset stage modifies the frequency of the filtered signal to minimize frequency offset, and a differential demodulator demodulates the signal after this modification. This patent showcases Li Zhiping's expertise in developing advanced signal processing techniques.
Career Highlights
Li Zhiping is currently associated with Oki Techno Centre (Singapore) Pte Ltd, where he continues to innovate and contribute to the field of technology. His work at the company has allowed him to apply his knowledge and skills in practical applications, further enhancing his reputation as an inventor.
Collaborations
Li Zhiping has collaborated with notable colleagues, including Xu Changqing and Hu Saigui. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Li Zhiping's contributions to signal processing through his patent and work at Oki Techno Centre highlight his role as a significant inventor in the field. His innovative approaches continue to influence advancements in telecommunications and digital signal processing.