Joint detection and decoding of mixed-adc large-scale mimo communication systems with protograph ldpc codes

HN Dang, HT Nguyen, TV Nguyen - IEEE Access, 2021 - ieeexplore.ieee.org
Nowadays, large-scale multiple-input multiple-output (LS-MIMO) with low-resolution analog-
to-digital converters (ADCs) is a favorable transmission scheme for 5G and beyond wireless …

Design of LDPC coded multi-user massive MIMO systems with MMSE-based iterative joint detection and decoding

HJ Park, JW Lee - IEEE Access, 2023 - ieeexplore.ieee.org
We design a low-density parity-check (LDPC) coded multi-user massive multiple-input
multiple-output (MIMO) system to achieve a high error correcting capability with a fast …

On design of protograph LDPC codes for large-scale MIMO systems

HD Vu, TV Nguyen, DN Nguyen, HT Nguyen - IEEE Access, 2020 - ieeexplore.ieee.org
Protograph low-density parity-check (LDPC) codes and large-scale multi-input multi-output
(LS-MIMO) systems have achieved great interest with various practical applications …

Protograph LDPC Code and Shaped Index Modulation Design for Multi-Mode OAM Systems

Z Yang, Y Ge, Y Zhao, Y Fang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Orbital angular momentum (OAM) is a mode division multiplexing (MDM) technique
enabling simpler implementation and higher capacity than conventional multiple-input …

Protograph-based LDPC-coded orbital angular momentum systems with index modulation

Z Yang, Y Zhao, Y Ge, Y Fang… - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
This paper investigates the joint design of protograph-based low-density parity-check
(PLDPC) codes and orbital angular momentum (OAM) systems with index modulation (IM) …

Improve uplink achievable rate for massive MIMO systems with low-resolution ADCs

HN Dang, TV Nguyen… - 2020 IEEE Eighth …, 2021 - ieeexplore.ieee.org
Massive multiple-input multiple-output (MIMO) with low-resolution analog-to-digital
converters is a sensible solution to cut down hardware costs and to achieve the optimal …

Achievable Rate of Relay Massive MIMO With Mixed Low-Resolution ADCs

T Le Nhat, HN Dang, H Bui… - 2023 28th Asia Pacific …, 2023 - ieeexplore.ieee.org
This paper derives a new and general formula to approximate the achievable rate for a relay-
based uplink massive multiple-input multiple-out (MIMO) system where a set of mixed low …

Optimized Uniform Scalar Quantizers of Ternary ADCs for Large-Scale MIMO Communications

TV Nguyen - IEEE Access, 2021 - ieeexplore.ieee.org
Large-scale multiple-input multiple-output (LS-MIMO), a promising technology for the future
wireless networks to boost the network capacity, unavoidably faces hardware cost and …

Protograph LDPC code design for LS-MIMO 1-bit ADC systems

HN Dang, T Van Nguyen - REV Journal on Electronics and …, 2021 - rev-jec.org
Recently, two emerging research topics are protograph low-density parity-check (P-LDPC)
and large-scale multi-input multi-output (LS-MIMO) with low-resolution analog-to-digital …

Performance of Triple Mixed-ADC Large-Scale MIMO Detector Using Deep Learning

AT Pham, DTM Hoang… - … Conference on Advanced …, 2022 - ieeexplore.ieee.org
Large-scale multiple-input multiple-output (MIMO) transmission has been widely proposed
for the current and future communication systems since this transmission technique opens …