US Patent Issued to Huawei Technologies on June 3 for "Method and apparatus for low density parity check channel coding in wireless communication system" (Chinese Inventors)

ALEXANDRIA, Va., June 4 -- United States Patent no. 12,323,162, issued on June 3, was assigned to Huawei Technologies Co. Ltd (Shenzhen, China).

"Method and apparatus for low density parity check channel coding in wireless communication system" was invented by Liang Ma (Shanghai), Chen Zheng (Shanghai), Xiaojian Liu (Shenzhen, China), Yuejun Wei (Shanghai) and Xin Zeng (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A low density parity check (LDPC) channel encoding method for use in a wireless communications system includes a communication device encoding an input bit sequence by using a LDPC matrix to obtain an encoded bit sequence for transmission. The LDPC matrix is obtained based on a li...