This inventor holds 2 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignee: Huawei Technologies Co., Limited. Active years: 2011-2012.
Location History:
- Guangdong Province, CN (2011)
- Shanghai, CN (2012)
Company Filing History:
Years Active: 2011-2012
Title: Jiefeng Deng: Innovator in Transceiver Technology
Introduction
Jiefeng Deng is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of transceiver technology, holding 2 patents that showcase his innovative approach to solving complex problems in communication systems.
Latest Patents
Deng's latest patents include a "Method and device for cancelling transmitter interference in transceiver" and a "Device and method for pre-distorting a base-band digital signal." The first patent provides a method that involves coupling a part of radio frequency signals output from a transmitter, followed by amplification, frequency conversion, analog-digital conversion, and digital filtration. This process results in a digital signal that undergoes adaptive equalization and subtraction to effectively cancel interference. The second patent focuses on a device that calculates nonlinear filter parameters to improve the non-linearity of a power amplifier, enhancing the efficiency of base station transmitters.
Career Highlights
Jiefeng Deng is currently employed at Huawei Technologies Co., Limited, where he continues to push the boundaries of innovation in telecommunications. His work has been instrumental in developing advanced technologies that improve communication systems.
Collaborations
Deng collaborates with talented coworkers, including Tao Pu and Erni Zhu, who contribute to his projects and help drive innovation within the company.
Conclusion
Jiefeng Deng's contributions to transceiver technology through his patents and work at Huawei Technologies Co., Limited highlight his role as a key innovator in the field. His advancements are paving the way for more efficient communication systems.