US Patent Issued to QUALCOMM on May 19 for "Demodulation for probabilistic amplitude shaped signal" (California Inventors)

ALEXANDRIA, Va., May 19 -- United States Patent no. 12,634,189, issued on May 19, was assigned to QUALCOMM Inc. (San Diego).

"Demodulation for probabilistic amplitude shaped signal" was invented by Wei Yang (San Diego), Mahmoud Taherzadeh Boroujeni (San Diego) and Jing Jiang (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "The apparatus may be an apparatus for wireless communication at a decoding device, for decoding a probabilistically-shaped quadrature amplitude modulation (QAM) signal associated with a phase modulation and an amplitude modulation. The apparatus may be configured to receive, in association with the probabilistically-shaped QAM signal, at least one symbol associated with a first am...