3.1k citations · 3.9k across the 11 of their papers we have counts for
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ADC Bit Optimization for Spectrum- and Energy-Efficient Millimeter Wave Communications
Jinseok Choi, Junmo Sung, Brian L. Evans +1
A spectrum- and energy-efficient system is essential for millimeter wave communication systems that require large antenna arrays with power-demanding ADCs. We propose an ADC bit al…
Complex Block Floating-Point Format with Box Encoding For Wordlength Reduction in Communication Systems
Yeong Foong Choo, Brian L. Evans, Alan Gatherer
We propose a new complex block floating-point format to reduce implementation complexity. The new format achieves wordlength reduction by sharing an exponent across the block of sa…
Resolution-Adaptive Hybrid MIMO Architectures for Millimeter Wave Communications
Jinseok Choi, Brian L. Evans, Alan Gatherer
In this paper, we propose a hybrid analog-digital beamforming architecture with resolution-adaptive ADCs for millimeter wave (mmWave) receivers with large antenna arrays. We adopt…