ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,744,628, issued on Sept. 22, was assigned to MediaTek Inc. (Hsinchu, Taiwan).
"Cooperation with digital frequency-translation repeater-repeater behavior" was invented by Lung-Sheng Tsai (Hsinchu, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A group of M wireless devices receive a first time domain signal on a first frequency band through each receiving antenna of each wireless device. The first time domain signal includes K first OFDM symbols corresponding to a first subcarrier spacing. Each first OFDM symbol represents a set of N1 modulation symbols on N1 subcarriers using the first subcarrier spacing. Each wireless device generates a second ...