JQRPSD Detection with Low Complexity for SDM MIMO Wireless Communication System

2007 ◽  
Author(s):  
Hsin-Lei Lin ◽  
Hung-Lien Chen ◽  
Robert C. Chang
Keyword(s):  
Wireless Communication ◽  
Communication System ◽  
Low Complexity ◽  
Wireless Communication System

Design and Implementation of Key Technologies of Carrier Synchronization in Wireless Communication System

2014 ◽  
Vol 602-605 ◽  
pp. 3329-3332
Author(s):  
Guo Qing Dang ◽  
Xiao Yan Cheng
Keyword(s):  
Wireless Communication ◽  
Communication System ◽  
Signal To Noise Ratio ◽  
Low Complexity ◽  
Carrier Synchronization ◽  
Signal To Noise ◽  
Wireless Communication System ◽  
Low Snr ◽  
Noise Ratio ◽  
The One

Noise multiple and user interference are the two important influencing factors that carrier synchronization technology in the wireless communication system faces. On the one hand, the phase locked loop and data aided carrier synchronization device is faced with poor estimation precision and slow convergence speed. On the other hand frequency offset and channel estimation problem need to be solved in multi-input multi-output (MIMO) communication system collaboration under the condition of dry low signal to noise ratio. So research of carrier synchronization algorithm of low complexity, high precision in view of the low SNR and multi-user communication system is becoming an important issue. 1. Carrier synchronization technology in wireless communication system of low signal-to-noise ratio and multiuser

Modification in Parameters and Improved Analysis of Intersatellite Optical Wireless Communication System

2016 ◽  
Vol 5 (3) ◽  
pp. 7
Author(s):  
SHARMA POOJA ◽  
SHRIVASTAVA SHARAD MOHAN ◽  
MISHRA ANUJA ◽  
AGRAWAL PRACHI ◽  
PARGANIHA RAHUL ◽  
...  
Keyword(s):  
Wireless Communication ◽  
Communication System ◽  
Optical Wireless Communication ◽  
Optical Wireless ◽  
Wireless Communication System
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