Channel estimation of MIMO–OFDM system using PSO and GA
K Vidhya, KR Shankar Kumar - Arabian Journal for Science and …, 2014 - Springer
In wireless communication, multiple input multiple output-orthogonal frequency division
multiplexing (MIMO–OFDM) plays a major role because of its high transmission rate …
multiplexing (MIMO–OFDM) plays a major role because of its high transmission rate …
Equalization in WIMAX system
This paper theoretically explains and demonstrates the MMSE and ZF equalization in
WIMAX system for Rayleigh channel model. The ZF equalization performance depends on …
WIMAX system for Rayleigh channel model. The ZF equalization performance depends on …
Evolution of 6G and terahertz communication
P Sarkar, A Saha - Optical to Terahertz Engineering, 2023 - Springer
With the standardization of 5G, commercial millimetre wave (mmWave) communications
have become a reality despite the unfavourable propagation characteristics at these …
have become a reality despite the unfavourable propagation characteristics at these …
Design of 4: 8 MIMO OFDM with MSE equalizer for different modulation techniques
A Kumar, M Gupta - Wireless Personal Communications, 2017 - Springer
MIMO OFDM is one of the most promising techniques to increase the capacity and data rate
in mobile communication. In this work MIMO-OFDM is designed by using 4: 8 antenna and …
in mobile communication. In this work MIMO-OFDM is designed by using 4: 8 antenna and …
[PDF][PDF] Doppler shift impact on The MIMO OFDM system in vehicular channel condition
Vehicle-to-vehicle (V2V) communication systems will play an important role in intelligent
transportation systems (ITS). But in high mobility road condition, orthogonal frequency …
transportation systems (ITS). But in high mobility road condition, orthogonal frequency …
An Improved Pelican Optimization Algorithm Based Residual Recurrent Neural Network for Channel Estimation with Hybrid Precoder in MIMO-OFDM System
S Santhi Jabarani, J Jacob - Wireless Personal Communications, 2024 - Springer
Massive multiple input multiple output (MIMO) technology stands as a cornerstone in the
evolution of 5G networks. Using an abundance of degrees of freedom, MIMO systems exploit …
evolution of 5G networks. Using an abundance of degrees of freedom, MIMO systems exploit …
An efficient and secure cipher scheme for MIMO–OFDM systems based on physical layer security
Multiple-input multiple-output orthogonal frequency division multiplexing (MIMO–OFDM) is,
currently, the most dominant air interface for wireless communications, and the basic …
currently, the most dominant air interface for wireless communications, and the basic …
[PDF][PDF] TD-LTE 系统中PSS 频域快速同步算法
李路， 田增山， 周牧 - 科学技术与工程, 2016 - stae.com.cn
摘# 要# 符号定时同步作为0U* G08 (KE. 7-WO-2/* 32/4K. 9E. W23PK-2/) 系统重要的部分,
应该具有很好的抗频偏性和高效性. 在已有的B++(> 9-E695O5/, 192/2POO-4/63) …
应该具有很好的抗频偏性和高效性. 在已有的B++(> 9-E695O5/, 192/2POO-4/63) …
TD-LTE 多带宽数字下变频设计与FPGA 实现.
田增山， 李路 - Telecommunication Engineering, 2016 - search.ebscohost.com
(Chongqing Key Laboratory of Mobile Communications Technology, Chongqing University
of Posts and Telecommunications, Chongqing 400065, China) Abstract: Time division-long …
of Posts and Telecommunications, Chongqing 400065, China) Abstract: Time division-long …
Impulsive noise reduction in MIMO-OFDM systems using adaptive receiver structures
A Hakam, N Abou Aly, M Khalid… - 2013 IEEE 20th …, 2013 - ieeexplore.ieee.org
This paper addresses the performance of Multiple-Input-Multiple-Output (MIMO) Orthogonal
Frequency Division Multiplexing (OFDM), MIMO-OFDM communication system in …
Frequency Division Multiplexing (OFDM), MIMO-OFDM communication system in …