US Patent Issued to SPREADTRUM COMMUNICATIONS (SHANGHAI) on July 1 for "Method and apparatus for estimating direct current interference, storage medium and terminal" (Chinese Inventors)

ALEXANDRIA, Va., July 3 -- United States Patent no. 12,348,341, issued on July 1, was assigned to SPREADTRUM COMMUNICATIONS (SHANGHAI) Co. LTD. (Shanghai).

"Method and apparatus for estimating direct current interference, storage medium and terminal" was invented by Dajin Wang (Shanghai), Hongli Yuan (Shanghai), Chongxiang Zhong (Shanghai) and Haitao Zhang (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and apparatus for estimating Direct Current (DC) interference, a storage medium and a terminal are provided. The method includes: performing an accumulative adding calculation on frequency-domain modulation symbols on a corresponding frequency point of DC interference to obtain a real-time a...