This inventor holds 7 USPTO granted patents. Top assignee: Other. Active years: 2006-2010.
Company Filing History:
7 out of 834,350 Years Active: 2006-2010
Title: Innovations of James Wight in MIMO Communications
Introduction
James Wight is a notable inventor based in Ottawa, Canada. He has made significant contributions to the field of communications technology, particularly in the area of multiple input, multiple output (MIMO) systems. With a total of 7 patents to his name, Wight's work has advanced the efficiency and effectiveness of communication systems.
Latest Patents
One of Wight's latest patents focuses on optimizing the transmitter and receiver weights of MIMO systems. The embodiments of this invention include systems and methods designed to create and steer beam nulls, ensuring that each transmitted signal is substantially decoupled from all other signals between a MIMO transmitter and a MIMO receiver. In another embodiment, the weights are selected to ensure that the signal strength of each weighted signal transmitted through a communications channel along a respective signal path is substantially equivalent, even if the weighting vectors are not necessarily orthogonal. Furthermore, each transmitted signal is coupled only between its own transmitter and receiver antennas, with a gain or eigenvalue that results from the weights, which is bounded within a desired range of values while maintaining orthogonality among the weighing vectors. Various decomposition techniques are also employed in these embodiments.
Career Highlights
Throughout his career, James Wight has demonstrated a commitment to innovation in the field of communications. His work has not only contributed to the advancement of MIMO technology but has also paved the way for future developments in the industry.
Collaborations
Wight has collaborated with several talented individuals in his field, including Alexander Neil Birkett and Johan M Grundlingh. These collaborations have further enriched his work and contributed to the success of his inventions.
Conclusion
James Wight's contributions to MIMO communications systems exemplify the spirit of innovation and the pursuit of technological advancement. His patents reflect a deep understanding of complex communication systems and a commitment to improving their functionality.