17 citations · 52 across the 13 of their papers we have counts for
6 papers · 1 filter
Non-Linear Analog Processing Gains in Task-Based Quantization
Marian Temprana Alonso, Farhad Shirani, Neil Irwin Bernardo +1
In task-based quantization, a multivariate analog signal is transformed into a digital signal using a limited number of low-resolution analog-to-digital converters (ADCs). This pro…
Learning Channel Codes from Data: Performance Guarantees in the Finite Blocklength Regime
Neil Irwin Bernardo, Jingge Zhu, Jamie Evans
This paper examines the maximum code rate achievable by a data-driven communication system over some unknown discrete memoryless channel in the finite blocklength regime. A class o…
On the Capacity-Achieving Input of the Gaussian Channel with Polar Quantization
Neil Irwin Bernardo, Jingge Zhu, Jamie Evans
The polar receiver architecture is a receiver design that captures the envelope and phase information of the signal rather than its in-phase and quadrature components. Several stud…
Capacity Bounds for One-Bit MIMO Gaussian Channels with Analog Combining
Neil Irwin Bernardo, Jingge Zhu, Yonina C. Eldar +1
The use of 1-bit analog-to-digital converters (ADCs) is seen as a promising approach to significantly reduce the power consumption and hardware cost of multiple-input multiple-outp…
On the Capacity-Achieving Input of Channels with Phase Quantization
Neil Irwin Bernardo, Jingge Zhu, Jamie Evans
Several information-theoretic studies on channels with output quantization have identified the capacity-achieving input distributions for different fading channels with 1-bit in-ph…
Is Phase Shift Keying Optimal for Channels with Phase-Quantized Output?
Neil Irwin Bernardo, Jingge Zhu, Jamie Evans
This paper establishes the capacity of additive white Gaussian noise (AWGN) channels with phase-quantized output. We show that a rotated -phase shift keying scheme is the capa…