Downlink antenna selection to maximize sum rate with low-res ADCs and ZF precoding is equivalent to the perfect quantization case with sum rate loss peaking then converging to zero; uplink uses a quantization-aware greedy algorithm with submodular lower bound.
Robust predictive quantization: Analysis and design via convex optimization,
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Base Station Antenna Selection for Low-Resolution ADC Systems
Downlink antenna selection to maximize sum rate with low-res ADCs and ZF precoding is equivalent to the perfect quantization case with sum rate loss peaking then converging to zero; uplink uses a quantization-aware greedy algorithm with submodular lower bound.