Patent ID: 11929795
Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A reception-side apparatus comprising:
M receive antennas; and
a processor configured to:
acquire a plurality of patterns of a combination acquired by classifying signals from N transmission-side apparatuses into a first signal from a transmission-side apparatus to be separated by a receive diversity processing, second signals from M−1 transmission-side apparatuses to be cancelled by the receive diversity processing and third signals from N−M transmission-side apparatuses not to be cancelled by the receive diversity processing when the signals is simultaneously received by the M receive antennas from the N transmission-side apparatuses which are more than the M receive antennas;
perform, for each of the plurality of the patterns, a simulation of the receive diversity processing;
and
determine such a combination that a signal-to-interference ratio on the first signal after the receive diversity processing is the largest, as a combination of signals for which the receive diversity processing is to be executed to perform demodulation.