McGinn IP Law Group, PLLC
Transmission angle control device, base station, transmission angle control method, and program
A transmission angle control device in a wireless communication system based on a TDD scheme includes: an interference signal detection unit that detects a level of interference on a second base station caused by a signal transmitted by a first base station based on a received signal received from the second base station and that outputs the interference level as an interference information signal; and a transmission angle determining unit that adjusts a transmission angle of a signal transmitted by the first base station in a vertical direction according to the interference information signal.
NEC Corporation
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Kenichirou
Yamazaki