MITIGATION OF WTRU-WTRU (WIRELESS TRANSMIT/RECEIVE UNIT) INTERFERENCE USING MULTIPLE ANTENNAS OR BEAMS

摘要

PROBLEM TO BE SOLVED: To provide a WTRU which mitigates a WTRU-WTRU interference in wireless communication, and a method.

SOLUTION: A method for mitigating a WTRU-WTRU interference in wireless communication comprises: a step of transmitting data from a first WTRU at a first uplink frequency; a step of receiving the data by the first WTRU at a first downlink frequency; a step of receiving information related to spectrum arrangement in the first WTRU signal environment by the first WTRU; a step of monitoring a second uplink frequency to determine another WTRU location; and a step of selecting a beam pattern which is transmitted from the first WTRU in a direction other than another WTRU direction. The information contains the second uplink frequency used by another WTRU.

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