NTT Docomo demonstrates high-capacity millimeter-wave communications for multiple high-speed vehicles

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Technology Trends
ATI News Team

Tunnel trials with distributed MIMO and per-vehicle pre-compensation boosted average throughput 1.3 times and reduced degradation during antenna switching

Docomo, NEC Corp., and NTT have announced the development of a technology that enables multiple high-speed vehicles to simultaneously maintain stable, high-capacity millimeter-wave (mmWave) communications in the 40 gigahertz band, which is expected to be leveraged in the 6G era.

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