Design and analysis of hardware-limited non-uniform task-based quantizers
NI Bernardo, J Zhu, YC Eldar… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Hardware-limited task-based quantization is a new design paradigm for data acquisition
systems equipped with serial scalar analog-to-digital converters using a small number of …
systems equipped with serial scalar analog-to-digital converters using a small number of …
Low-complexity one-bit DOA estimation for massive ULA with a single snapshot
S Ge, C Fan, J Wang, X Huang - Remote Sensing, 2022 - mdpi.com
Existing one-bit direction of arrival (DOA) estimate methods based on sparse recovery or
subspace have issues when used for massive uniform linear arrays (MULAs), such as high …
subspace have issues when used for massive uniform linear arrays (MULAs), such as high …
Capacity Bounds and Spectral Constraints for Transceivers with Finite Resolution Quantizers
Low-resolution digital-to-analog and analog-to-digital converters (DACs and ADCs) have
attracted considerable attention in efforts to reduce power consumption in millimeter wave …
attracted considerable attention in efforts to reduce power consumption in millimeter wave …
Capacity bounds for one-bit MIMO Gaussian channels with analog combining
NI Bernardo, J Zhu, YC Eldar… - IEEE transactions on …, 2022 - ieeexplore.ieee.org
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 …
significantly reduce the power consumption and hardware cost of multiple-input multiple …
Quantized MIMO: Channel capacity and spectrospatial power distribution
Millimeter wave systems suffer from high power consumption and are constrained to use low
resolution quantizers—digital to analog and analog to digital converters (DACs and ADCs) …
resolution quantizers—digital to analog and analog to digital converters (DACs and ADCs) …
LSTM-Aided Selective Beam Tracking in Multi-Cell Scenario for mmWave Wireless Systems
Millimeter wave systems rely on narrow beams (beamforming) and dense cell deployments
for reliable communication. Tracking these beams from multiple cells can increase power …
for reliable communication. Tracking these beams from multiple cells can increase power …
Joint Transceiver Design for Massive MIMO DFRC Systems with One-Bit DACs/ADCs
In this paper, we study the joint transmit waveform and receive filter design for massive
multiple-input multiple-output (MIMO) dual-function radar-communication (DFRC) sys-tems …
multiple-input multiple-output (MIMO) dual-function radar-communication (DFRC) sys-tems …
Hardware-limited non-uniform task-based quantizers
NI Bernardo, J Zhu, YC Eldar… - ICASSP 2023-2023 IEEE …, 2023 - ieeexplore.ieee.org
Hardware-limited task-based quantization is a new design paradigm for data acquisition
systems equipped with scalar analog-to-digital converters using a small number of bits. By …
systems equipped with scalar analog-to-digital converters using a small number of bits. By …
Pseudo-random quantization based two-stage detection in one-bit massive MIMO systems
Utilizing low-resolution analog-to-digital converters (ADCs) in uplink massive multiple-input
multiple-output (MIMO) systems is a practical solution to decrease power consumption. The …
multiple-output (MIMO) systems is a practical solution to decrease power consumption. The …
Data Detection in 1-Bit Quantized MIMO Systems
K Safa, R Combes, R De Lacerda… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
We address the problem of data detection for the multiple-input multiple-output (MIMO)
channel employing one-bit quantizers at the receiver, taking into account different settings of …
channel employing one-bit quantizers at the receiver, taking into account different settings of …