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Ray-Tracing-Based mm-Wave Beamforming Assessment
2014
IEEE Access
The use of large-size antenna arrays to implement pencil-beam forming techniques is becoming a key asset to cope with the very high throughput density requirements and high path-loss of future millimeter-wave (mm-wave) gigabit-wireless applications. Suboptimal beamforming (BF) strategies based on search over discrete set of beams (steering vectors) are proposed and implemented in present standards and applications. The potential of fully adaptive advanced BF strategies that will become possible
doi:10.1109/access.2014.2365991
fatcat:m7nslp5g25ap7kud43rncasycy