Title :
The analysis and research of adaptive transmission algorithms in wireless communication system
Author :
Cui Tao; Zhou Quan; Li Jun; Hu Yanlang
Author_Institution :
National Key Laboratory of Science and Technology on Space Microwave, China Academy of Space Technology (Xi´an), 710100, China
Abstract :
The next generation wireless communication system requests to have higher transmission rate and better deliver quality, and request to have a higher coefficient of utilization of frequency. OFDM has been regarded as a key technology for high data rate transmission in wireless channel. Adaptive transmission techniques can dramatically raise the spectral efficiency, reduce interference and improve the communication quality of wireless communication system, and cause more and more concern of people. So this paper analyses and compares adaptive transmission algorithms based OFDM according to simulation, and designs an adaptive transmission wireless communication system based on OFDM by using simple block loading algorithm (SBLA).
Keywords :
"Signal to noise ratio","Adaptive algorithms","Algorithm design and analysis","AWGN","Wireless communication"
Conference_Titel :
Communication Problem-Solving (ICCP), 2015 IEEE International Conference on
Print_ISBN :
978-1-4673-6543-7
DOI :
10.1109/ICCPS.2015.7454245