Title :
Software Defined Radio GNSS Receiver Design over Single DSP Platform
Author :
Jin Tian ; Wang Ye ; Shi Lin ; Zhang Hua
Author_Institution :
Sch. of Electron. Inf. Eng., BeiHang Univ., Beijing
Abstract :
Compare to previous GNSS receiver, this paper present software defined radio approach to implement the 12 channel GPS receiver in single DSP platform. Different with previous implementation, only single generic DSP chip will be used to complete all functions of a GPS receiver this time. The paper will introduce design of the system architecture, the realtime algorithms and show how to extend them to a GNSS receiver.
Keywords :
Global Positioning System; digital signal processing chips; radio receivers; real-time systems; software radio; GNSS receiver; GPS receiver; realtime algorithms; single DSP platform; single generic DSP chip; software defined radio; Computer architecture; Digital signal processing; Digital signal processing chips; Field programmable gate arrays; Frequency; Global Positioning System; Receivers; Satellite broadcasting; Satellite navigation systems; Software radio;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2008. WiCOM '08. 4th International Conference on
Conference_Location :
Dalian
Print_ISBN :
978-1-4244-2107-7
Electronic_ISBN :
978-1-4244-2108-4
DOI :
10.1109/WiCom.2008.337
