2.7k citations · 6.4k across the 135 of their papers we have counts for
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cs.IT2014★ 1.1k cited
Limited Feedback Hybrid Precoding for Multi-User Millimeter Wave Systems
Ahmed Alkhateeb, Geert Leus, Robert W. Heath
Antenna arrays will be an important ingredient in millimeter wave (mmWave) cellular systems. A natural application of antenna arrays is simultaneous transmission to multiple users.…
cs.IT2014★ 2.7k cited
Channel Estimation and Hybrid Precoding for Millimeter Wave Cellular Systems
Ahmed Alkhateeb, Omar El Ayach, Geert Leus +1
Millimeter wave (mmWave) cellular systems will enable gigabit-per-second data rates thanks to the large bandwidth available at mmWave frequencies. To realize sufficient link margin…