schakraborty-ec Goto Github PK

approximate-message-passing

Approximate Message Passing is an ultra fast sparse recovery algorithm.

commpy

Digital Communication with Python

compressive-sensing-via-expectation-propagation

Solve compressed sensing problem using approximate bayesian inference technique, a matlab code demo

consensus-admm-algorithm-for-mmtc-detection

dnn-based-active-user-detection

Codes and resources of the research paper "DNN-based Active User Detection for an NB-IoT Compatible Grant Free NOMA System"

epmgp

expectation propagation for multivariate gaussian probabilities

freq-domain-equalization

Single-carrier frequency domain equalization implementation with various CP lengths.

gcrl-min-aoi

[INFOCOM 2022] AoI-minimal UAV Crowdsensing by Model-based Graph Convolutional Reinforcement Learning

gnn-based-mimo-detection

hybrid_beamforming_mmwave_massive_mimo

irs-otfs-system-project

itsp

Introduction to Speech Processing

jadce

joint-decoding-freamwork-for-ldpc-coded-mimo-scma-systems-based-on-expectation-propagation

A generalized efficient decoding framework that performs joint decoding for non-binary low density parity check code (NB-LDPC) coded sparse code multiple access (SCMA) system

langevin-mimo-detector

Massive MIMO detector based on an annealed version of the Unadjusted Langevin Algorithm (ULA)

ldpc

Exact BP decoder. EG, PG, PEG-ACE, 80211n, 80216e LDPC codes. Many modulation schemes.

low-complexity-matrix-inversion-algorithm-for-xl-mimo

low-complexity-precoding-algorithm-for-xl-mimo

Low-Complexity Precoding for Extremely Large-Scale MIMO Over Non-Stationary Channels

low-cplx-xl-mimo-detection

Codes for reproducing the numerical results reported in: "Low-Complexity Distributed XL-MIMO for Multiuser Detection" by Victor Croisfelt, Abolfazl Amiri, Taufik Abrão, Elisabeth de Carvalho, and Petar Popovski.

massive-mimo-matlab

matrix-calibration-based-cascaded-channel-estimation

Simulation Codes for Matrix-Calibration-Based Cascaded Channel Estimation for Reconfigurable Intelligent Surface Assisted Multiuser MIMO

mimo-ofdm-wireless-communications-with-matlab

MATLAB Code for MIMO-OFDM Wireless Communications with MATLAB | MIMO-OFDM无线通信技术及MATLAB实现

mimo_detection_multiple_matlab_method

mmtc-noma

next-generation-5g-ofdm-based-modulations

Compilation of the different MATLAB codes that were used for the experimental part of the research work presented in the article "Next Generation 5G OFDM-Based Modulations for Intensity Modulation-Direct Detection (IM-DD) Optical Fronthauling".

noma-ofmda-psk-ber

ber of PSK modulation through NOMA/OFMDA

numerical-methods-pdes

Jupyter notebook class notes for Numerical Methods for PDEs

optimization-methods-for-multi-user-detection-in-uplink-grant-free-noma

otfs-mrc-detection-matlab-package

OTFS-MRC-detection-MATLAB-package Orthogonal time frequency space (OTFS) is a recently proposed modulation scheme that multiplexes information symbols in the delay-Doppler domain. The information symbols in OTFS experience a roughly flat fading channel even in high mobility wireless channels resulting in better performance than the widely used OFDM scheme, This code package presents the MATLAB package for OTFS detection based on the MRC scheme proposed in [R1,R2,R3] References [R1]. T. Thaj and E. Viterbo,``Low Complexity Iterative Rake Decision Feedback Equalizer for ZeroPadded OTFS Systems’’, in IEEE Transactions on Vehicular Technology, vol. 69, no. 12, pp. 15606- 15622, Dec. 2020, doi: 10.1109/TVT.2020.3044276. [R2]. T. Thaj and E. Viterbo,``Low Complexity Iterative Rake Detector for Orthogonal Time Frequency Space Modulation’’ 2020 IEEE Wireless Communications and Networking Conference (WCNC), 2020, pp. 1-6, doi: 10.1109/WCNC45663.2020.9120526. [R3]. Y. Hong, T. Thaj, E. Viterbo, ``Delay-Doppler Communications: Principles and Applications'', Academic Press, 2022, ISBN:9780323850285

otsm-matlab-code

Orthogonal Time Sequency Multiplexing Modulation