Title :
Development of WCDMA Channel Sounding Application Based on Sora
Author :
Zhou Tao ; Li Xiaoguang
Author_Institution :
Electron. Inf. Eng. Inst., Beijing Jiaotong Univ., Beijing, China
Abstract :
The paper introduces a novel software defined radio system named Sora and analyzes its system architecture. For the special characteristics of radio channel in high speed scenario,we research a novel scheme based on wireless cell network WCDMA for channel sounding in High-Speed Railway. According to developing an application that simulates the transmition and reception of WCDMA siganl by User-Mode Extention(UMX) on the Sora platform, the method of channel sounding has been verified.
Keywords :
cellular radio; code division multiple access; radio networks; railway communication; software radio; wireless channels; Sora system; UMX; high-speed railway channel sounding application; radio channel; software defined radio system; user-mode extention; wireless cell network WCDMA; Computer architecture; Delay; Hardware; Multiaccess communication; Spread spectrum communication; Synchronization; Wireless communication;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing (WiCOM), 2011 7th International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-6250-6
DOI :
10.1109/wicom.2011.6040030
