Daqing Zhang

Title: Daqing Zhang: Innovator in Wireless Technology

Introduction

Daqing Zhang is a prominent inventor based in Beijing, China, known for his innovative contributions to wireless technology. With a total of five patents to his name, Zhang has made significant strides in the field, particularly in methods for determining sensing boundaries and analyzing wireless signals.

Latest Patents

Zhang's recent inventions showcase his expertise in wireless communication. One of his notable patents is a "Method, System, Computer Device, and Storage Medium for Non-Contact Determination of a Sensing Boundary." This invention involves a Wi-Fi receiving device using two antennas to collect channel state information (CSI) and perform operations to accurately detect boundaries without physical contact.

Another patent is titled "Method for Determining a Doppler Frequency Shift of a Wireless Signal Directly Reflected by a Moving Object." This method addresses the challenges of random phase shifts caused by non-synchronization of transmitting and receiving devices. By applying conjugate multiplication to CSI, Zhang's method allows for enhanced accuracy in estimating the Doppler frequency shift of moving objects.

Career Highlights

Daqing Zhang has built a solid career in research and development, having worked at esteemed organizations like Peking University and China Petroleum & Chemical Corporation. His role in these institutions has played a crucial part in advancing wireless technology and research.

Collaborations

Throughout his professional journey, Zhang has collaborated with notable colleagues, including Gaoshan Zang and Yuhong Zhang. These partnerships have fostered innovation and contributed to the successful development of his patented technologies.

Conclusion

Daqing Zhang's contributions to the field of wireless technology through his patents demonstrate his commitment to advancing innovative methods for communication systems. His work not only enhances the accuracy of wireless signal analysis but also offers significant practical applications in various industries. As technology continues to evolve, Zhang's inventions are likely to play a pivotal role in shaping the future of wireless communications.