Results 71 to 80 of about 372 (158)

Low-Complexity MIMO Detectors for High-Rate Spatial Multiplexing Aided Generalized Spatial Modulation

, 2018
Spatial-Multiplexing aided Generalized Spatial Modulation (SMx-GSM) is essentially a combination of Vertical Bell Labs Layered Space-Time and Generalized Spatial Modulation (GSM) to achieve a high transmission rate technology.
Peng, Yao-hsien
core  

Generalized Spatial Modulation in Highly Correlated Channels

, 2019
International audienceGeneralized spatial modulation (GSM) is a promising technique that can highly increase the spectral efficiency for ultra-high data rate systems.
Lteif, Feyiz Chris, Saad, Majed, Hijazi, Hussein, Al Ghouwayel, Ali Chamas, Palicot, Jacques, Bader, Faouzi   +5 more
core   +2 more sources

Block Deep Neural Network-Based Signal Detector for Generalized Spatial Modulation

, 2020
This is a simulation program of Generalized Spatial Modulation (GSM) detector using DNN as the base of the signal detector. Comparing with the conventional methods, the proposed method has better performance of BER.
Albinsaid, Hasan, Singh, Keshav, Biswas, Sudip, Alouini, Mohamed-Slim, Li, Chih-Peng   +4 more
core   +1 more source

An adaptive physical-layer security enhancement framework for ambient backscatter communication in industrial IoT

Journal of King Saud University: Computer and Information Sciences
Ambient backscatter communication (AmBC) has emerged as a promising ultra-low power consumption communication paradigm for industrial Internet of Things (IIoT), leveraging existing radio frequency (RF) sources such as 4G/5G base stations to transmit ...
Han Zhu, Chan-Tong Lam, Benjamin K. Ng, Edmundo Monteiro   +3 more
doaj   +1 more source

Optimized Design of Distributed Generalized Reed-Solomon Coded Generalized Spatial Modulation [PDF]

Radioengineering
To meet the need of modern society for more reliable and efficient communications, this paper applies the generalized spatial modulation (GSM) technique in the distributed generalized Reed-Solomon (GRS) coding to propose a novel distributed GRS coded GSM
C. L. Zhao, F. F. Yang, H. J. Xu
doaj  

Designs of Low-Complexity Tree search-based Detector for High-Rate Spatial Multiplexing Aided Generalized Spatial Modulation

, 2020
Spatial-Multiplexing aided spatial modulation is a wireless transmission technique, which combines the concepts of both vertical bell labs space-time (V-BLAST) and spatial modulation (SM) for achieving a high transmission rate, despite lowers the number ...
Balaji Nagaraj , Aswin
core  

Generalized spatial modulation detector assisted by reconfigurable intelligent surface based on deep learning

Digital Communications and Networks
Reconfigurable Intelligent Surface (RIS) is regarded as a cutting-edge technology for the development of future wireless communication networks with improved frequency efficiency and reduced energy consumption.
Chiya Zhang, Qinggeng Huang, Chunlong He, Gaojie Chen, Xingquan Li   +4 more
doaj   +1 more source

Application of Convolutional Neural Network Framework on Generalized Spatial Modulation for Next Generation Wireless Networks

, 2018
A novel custom auto-encoder Complex Valued Convolutional Neural Network (AE-CVCNN) model is proposed and implemented using MATLAB for multiple-input-multiple output (MIMO) wireless networks.
Marseet, Akram
core   +1 more source

Spectral efficiency and secrecy enhancing scheme for IRS-aided SWIPT systems

Discover Applied Sciences
Simultaneous wireless information and power transfer (SWIPT) has emerged as a promising technology for enabling efficient and scalable wireless communication within large-scale Internet of Things (IoT) networks.
Jianfeng Xu, Pingping Shang
doaj   +1 more source

Transmit Diversity-Achieving Quadrature Index Modulation Aided Media-Based Modulation

IEEE Access
In this paper, a new schematic of quadrature index modulation (QIM) with generalized spatial constellations is proposed and amalgamated with the media-based modulation (MBM) system for not only achieving the transmit diversity gains but also increasing ...
Xiaopin Wang, Shuqing Lin, Fuchun Huang
doaj   +1 more source