A simple example of the Gradient-Descent algorithm and a simple implementation of ADMM for LASSO.(Homework of the large-scale optimization course.)

This repository contains the code of the paper "Sensing aided Channel Estimation in Wideband Millimeter-Wave MIMO Systems" that is presented in the 2023 ICC workshop titled "WS-13: WORKSHOP ON SYNE…

Implementation of paper "Zero-Forcing Methods for Downlink Spatial Multiplexing in Multiuser MIMO Channels" - Quentin,Lee

Wideband MIMO Channel Estimation for Hybrid Beamforming Millimeter Wave Systems via Random Spatial Sampling

This code is for paper: R. Liu, L. Liu, D. He, W. Zhang, and E. G. Larsson, "Detection of abrupt change in channel covariance matrix for multi-antenna communication," to appear in IEEE Global Commu…

codes for Terahertz Ultra-Massive MIMO-Based Aeronautical Communications in Space-Air-Ground Integrated Networks, url https://ieeexplore.ieee.org/document/9398858

codes for Compressive Sensing Based Joint Activity and Data Detection for Grant-Free Massive IoT Access

This one is about the paper and the code of "Maximizing minimum phase difference based hybrid beamforming for multiuser mmWave massive MIMO systems".

5G and UAV Communication

Fast ADMM Algorithm for Distributed Optimization with Adaptive Penalty (AAAI 2016) - Changkyu Song

Code for the paper "Training Binary Neural Networks with Bayesian Learning Rule

Comparison of Hybrid Beamforming Precoding Algorithms using Millimeter Waves

Energy-Spectral Efficiency Optimization in Vehicular Communications: Joint Clustering and Pricing-based Robust Power Control Approach

Reference: ''Z. Zhou, J. Fang, L. Yang, H. Li, Z. Chen and R. S. Blum, "Low-Rank Tensor Decomposition-Aided Channel Estimation for Millimeter Wave MIMO-OFDM Systems," in IEEE Journal on Selected Ar…

This example introduces the basic concept of hybrid beamforming and shows how to split the precoding and combining weights using orthogonal matching pursuit algorithm. It shows that hybrid beamform…

Small Profits and Quick Returns: An Incentive Mechanism Design for Crowdsourcing under Continuous Platform Competition,

Implementation of deep reinforcement learning for optimizing the beams and predicting the blockage events

This package belongs to our IEEE Communication letter (see the link)

多旋翼无人机组合导航系统-多源信息融合算法

This code is for the paper Z. Wang, L. Liu, and S. Cui, "Channel estimation for intelligent reflecting surface assisted multiuser communications: framework, algorithms, and analysis," IEEE Trans. W…