Single-user SFLC-OFDM system realization based on channel reciprocity recovery
This paper demonstrates the implementation of a space–frequency line coded-orthogonal
frequency-division multiplexing (SFLC-OFDM) system. The SFLC-OFDM system utilizes …
frequency-division multiplexing (SFLC-OFDM) system. The SFLC-OFDM system utilizes …
On capacity optimality of OAMP: Beyond IID sensing matrices and Gaussian signaling
This paper investigates a large unitarily invariant system (LUIS) involving a unitarily invariant
sensing matrix, an arbitrarily fixed signal distribution, and forward error control (FEC) coding …
sensing matrix, an arbitrarily fixed signal distribution, and forward error control (FEC) coding …
Memory AMP for generalized MIMO: Coding principle and information-theoretic optimality
To support complex communication scenarios in next-generation wireless communications,
this paper focuses on a generalized MIMO (GMIMO) with practical assumptions, such as …
this paper focuses on a generalized MIMO (GMIMO) with practical assumptions, such as …
Achievable rates of generalized linear systems with orthogonal/vector AMP receiver
In signal processing and wireless communications, the generalized linear system (GLS) has
been widely used to evaluate the impact of nonlinear preprocessing on receiver …
been widely used to evaluate the impact of nonlinear preprocessing on receiver …
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 …
multiple-output (MIMO) system to achieve a high error correcting capability with a fast …
Generalized linear systems with OAMP/VAMP receiver: Achievable rate and coding principle
The generalized linear system (GLS) has been widely used in wireless communications to
evaluate the effect of nonlinear preprocessing on receiver performance. Generalized …
evaluate the effect of nonlinear preprocessing on receiver performance. Generalized …
Generalized Sparse Regression Codes for Short Block Lengths
Sparse Regression Code (SPARC) connects the sparse signal recovery framework with the
error control coding techniques. In this paper, we focus on improving the block error …
error control coding techniques. In this paper, we focus on improving the block error …
[HTML][HTML] Performance of Iterative Coded CDMA Receivers with APP Feedback: A Use of a Weighted Delay Filter
The prohibitive computational complexity of optimal coded multiuser detection necessitates
using suboptimal detectors in practical implementations. The filter is very computationally …
using suboptimal detectors in practical implementations. The filter is very computationally …
GAMP or GOAMP/GVAMP Receiver in Generalized Linear Systems: Achievable Rate, Coding Principle, and Comparative Study
This paper investigates the generalized linear system (GLS), widely employed to evaluate
the impact of nonlinear preprocessing on wireless transceivers. Two state-of-the-art signal …
the impact of nonlinear preprocessing on wireless transceivers. Two state-of-the-art signal …
AFDM-SCMA: A Promising Waveform for Massive Connectivity over High Mobility Channels
This paper studies the affine frequency division multiplexing (AFDM)-empowered sparse
code multiple access (SCMA) system, referred to as AFDM-SCMA, for supporting massive …
code multiple access (SCMA) system, referred to as AFDM-SCMA, for supporting massive …