Kowert, Hood, Munyon, Rankin & Goetzel, P.C.
Methods of processing signals, apparatus, and base station
A method of processing signals in a radio processing apparatus of a base station may include obtaining a plurality of aggregated data symbols, wherein each of the plurality of aggregated data symbols corresponds to a receive terminal of a plurality of receive terminals of the base station and is composed of transmitted data symbols from a plurality of transmit terminals; applying a compression filter to the plurality of aggregated data symbols to reduce the plurality of aggregated data symbols into a plurality of isolated data symbols, the compression filter being based on channel estimates between the plurality of receive terminals and the plurality of transmit terminals; and transmitting the plurality of isolated data symbols to a baseband processing apparatus of the base station.
Apple Inc.
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Xu Guangjie Yujun Wenting Jiansong Ye Feng
Zhang Li Chen Chang Tian Wu Zhou