Inventors with similar research interests:
Location History:
- Pittsburg, PA (US) (2008)
- La Jolla, CA (US) (2009)
- Chicago, IL (US) (2011 - 2021)
- San Diego, CA (US) (2010 - 2022)
Company Filing History:
46 out of 53 
5 out of 41,326 
3 out of 1,123 
Years Active: 2008-2025
Title: Innovations and Contributions of Yang Xu in Signal Processing
Introduction
Yang Xu, based in Chicago, IL, is a prominent inventor known for his work in signal processing technology. With a remarkable portfolio of 51 patents, he has made significant contributions to the field, particularly in the development of transceiver devices and configurable arrays.
Latest Patents
Among his latest inventions is the "Transceiver Device for Array Signal Processing," which integrates an advanced transceiver circuit that enables distributed placement across active antenna units. This innovative device features integrated circuits (ICs) with dual serial data ports capable of transmitting and receiving aggregated signal-port IQ data packets. It allows for improved communication between adjacent ICs within a subarray and interfaces effectively with a beamformer processor. Notably, the packet header inspection circuit plays a crucial role in identifying and processing aggregated signal-port IQ data packets.
Another cutting-edge patent by Yang Xu is the "Reconfigurable Phase Array," which describes a configurable array comprising multiple antenna elements organized in at least four adjacent groups. Each group's inter-element spacing is designed based on specific signal wavelengths for coherent transmission and reception.
Career Highlights
Yang Xu has held key positions at notable technology firms, including Innophase Inc. and Qualcomm Incorporated. His expertise in telecommunications and signal processing has led to advancements in products and technologies that enhance communication systems.
Collaborations
In his professional journey, Yang has collaborated with talented individuals such as Sara Munoz Hermoso and Roc Berenguer Perez. These partnerships have contributed to innovative solutions in the realm of signal processing and telecommunications.
Conclusion
With 51 patents to his name, Yang Xu continues to be a driving force in innovation within the technology sector. His contributions, particularly in transceiver technology and configurable arrays, reflect a commitment to advancing how devices communicate and process signals. As technology evolves, the impact of his work will likely resonate through future innovations in the field.
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