Title :
Design and implement of the OFDM communication system
Author :
Chen, Ping ; Wang, Pei ; Sun, Jianfeng
Author_Institution :
Beijing Univ. of Posts & Telecommun., Beijing, China
Abstract :
In recent years, areas such as 3G and their applications are expanding. As a result, it makes requirements for high-speed wireless communication increasingly urgent. LTE (Long Term Evolution) project uses OFDM (Orthogonal Frequency Division Multiplexing) and MIMO (Multiple-Input Multiple-Out-put) technology as its sole criterion for the evolution of wireless networks to improve and enhance the 3G (UMTS) air-access technology. The main purpose of this paper is to use SCILAB platform to design, implement and analyze the OFDM communication system.
Keywords :
3G mobile communication; Long Term Evolution; MIMO communication; OFDM modulation; 3G air-access technology; LTE; MIMO technology; OFDM; OFDM communication system; SCILAB platform; UMTS; high-speed wireless communication; long term evolution; multiple-input multiple-output technology; orthogonal frequency division multiplexing; wireless networks evolution; Clocks; Communication systems; Constellation diagram; Demodulation; Frequency conversion; OFDM; Communication System; OFDM; SCILAB;
Conference_Titel :
Open-Source Software for Scientific Computation (OSSC), 2011 International Workshop on
Conference_Location :
Beijing
Print_ISBN :
978-1-61284-492-3
DOI :
10.1109/OSSC.2011.6184695
