US Patent Issued to Huawei Technologies'Co., 'Ltd.' on May 19 for "Cyclic shift diversity-based communication method and apparatus" (Chinese Inventors)

ALEXANDRIA, Va., May 19 -- United States Patent no. 12,634,183, issued on May 19, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Cyclic shift diversity-based communication method and apparatus" was invented by Bo Gong (Shenzhen, China), Chenchen Liu (Shenzhen, China) and Ming Gan (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A cyclic shift diversity-based communication method and apparatus. A maximum number of antennas supported in this method is greater than 8. A cyclic shift is performed on a first preamble part of each antenna by using a cyclic shift diversity value, so that an automatic gain control error is reduced in response to the use of more antennas (for example...