Intelligent Reflecting Surface for Massive Device Connectivity: Joint Activity Detection and Channel Estimation

ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) ◽

10.1109/icassp40776.2020.9054415 ◽

2020 ◽

Author(s):

Shuhao Xia ◽

Yuanming Shi

Keyword(s):

Channel Estimation ◽

Activity Detection ◽

Joint Activity ◽

Reflecting Surface

Download Full-text

Joint Activity Detection and Channel Estimation for IoT Networks: Phase Transition and Computation-Estimation Tradeoff

IEEE Internet of Things Journal ◽

10.1109/jiot.2018.2881486 ◽

2019 ◽

Vol 6 (4) ◽

pp. 6212-6225 ◽

Author(s):

Tao Jiang ◽

Yuanming Shi ◽

Jun Zhang ◽

Khaled B. Letaief

Keyword(s):

Phase Transition ◽

Channel Estimation ◽

Activity Detection ◽

Download Full-text

Joint Activity Detection and Channel Estimation Based on Message Passing with RBP Scheduling for MMTC

10.1109/ssp49050.2021.9513741 ◽

2021 ◽

Author(s):

Roberto B. Di Renna ◽

Rodrigo C. de Lamare

Keyword(s):

Channel Estimation ◽

Message Passing ◽

Activity Detection ◽

Download Full-text

Reconfigurable Intelligent Surface for Massive Connectivity: Joint Activity Detection and Channel Estimation

IEEE Transactions on Signal Processing ◽

10.1109/tsp.2021.3115938 ◽

2021 ◽

pp. 1-1

Author(s):

Shuhao Xia ◽

Yuanming Shi ◽

Yong Zhou ◽

Xiaojun Yuan

Keyword(s):

Channel Estimation ◽

Activity Detection ◽

Download Full-text

Joint Activity Detection and Channel Estimation for Massive Connectivity Network with 1-Bit DAC

2019 11th International Conference on Wireless Communications and Signal Processing (WCSP) ◽

10.1109/wcsp.2019.8928136 ◽

2019 ◽

Author(s):

Xi Yang ◽

Shi Jin ◽

Chao-Kai Wen ◽

Xiao Li ◽

Jiang Xue

Keyword(s):

Channel Estimation ◽

Activity Detection ◽

Download Full-text

Joint Activity Detection and Channel Estimation for mmW/THz Wideband Massive Access

ICC 2020 - 2020 IEEE International Conference on Communications (ICC) ◽

10.1109/icc40277.2020.9149336 ◽

2020 ◽

Author(s):

Xiaodan Shao ◽

Xiaoming Chen ◽

Caijun Zhong ◽

Zhaoyang Zhang

Keyword(s):

Channel Estimation ◽

Activity Detection ◽

Download Full-text

Deep Learning-Based Joint Activity Detection and Channel Estimation for Massive Access: When More Antennas Meet Fewer Pilots

2020 International Conference on Wireless Communications and Signal Processing (WCSP) ◽

10.1109/wcsp49889.2020.9299670 ◽

2020 ◽

Author(s):

Xiaodan Shao ◽

Xiaoming Chen ◽

Derrick Wing Kwan Ng ◽

Caijun Zhong ◽

Zhaoyang Zhang

Keyword(s):

Deep Learning ◽

Channel Estimation ◽

Activity Detection ◽

Download Full-text

Joint Activity Detection and Channel Estimation in Massive MIMO Systems With Angular Domain Enhancement

IEEE Transactions on Wireless Communications ◽

10.1109/twc.2021.3117358 ◽

2021 ◽

pp. 1-1

Author(s):

Wei Chen ◽

Han Xiao ◽

Lei Sun ◽

Bo Ai

Keyword(s):

Channel Estimation ◽

Massive Mimo ◽

Mimo Systems ◽

Angular Domain ◽

Activity Detection ◽

Download Full-text

A Model-Driven Deep Learning Algorithm for Joint Activity Detection and Channel Estimation

IEEE Communications Letters ◽

10.1109/lcomm.2020.3011571 ◽

2020 ◽

Vol 24 (11) ◽

pp. 2508-2512

Author(s):

Yiyang Qiang ◽

Xiaodan Shao ◽

Xiaoming Chen

Keyword(s):

Deep Learning ◽

Channel Estimation ◽

Learning Algorithm ◽

Activity Detection ◽

Joint Activity ◽

Model Driven ◽

Deep Learning Algorithm

Download Full-text

A Dimension Reduction-Based Joint Activity Detection and Channel Estimation Algorithm for Massive Access

IEEE Transactions on Signal Processing ◽

10.1109/tsp.2019.2961299 ◽

2020 ◽

Vol 68 ◽

pp. 420-435 ◽

Author(s):

Xiaodan Shao ◽

Xiaoming Chen ◽

Rundong Jia

Keyword(s):

Channel Estimation ◽

Dimension Reduction ◽

Estimation Algorithm ◽

Activity Detection ◽

Download Full-text

Joint activity detection and channel estimation via Bayesian orthogonal matching pursuit

2017 International Conference on Information and Communication Technology Convergence (ICTC) ◽

10.1109/ictc.2017.8190993 ◽

2017 ◽

Author(s):

Euitaek Lee ◽

Jinyoup Ahn ◽

Namik Kim ◽

Kwang Bok Lee

Keyword(s):

Channel Estimation ◽

Matching Pursuit ◽

Orthogonal Matching Pursuit ◽

Activity Detection ◽

Download Full-text