DocumentCode
1725907
Title
Simulation and Analysis of Chinese Digital Audio Broadcast System on Base Band
Author
Yansheng, Li ; Ningmei, Yu ; Yumin, Liao
Author_Institution
Xi´´an Univ. of Technol., Xi´´an
fYear
2007
Abstract
In this paper, a simulation model is put forward using Matlab and Simulink based on "Specification of 30 MHz-3000 MHz terrestrial digital audio broadcasting system" issued by China. All transmission modes in the specification have been simulated, and the results of simulation were analyzed. We concerned more on the Doppler Shift than the SNR in simulation. Results of simulation prove that effect of the Doppler Shift is in main position in mobile reception while effect of the SNR is in main position in fixed or low-speed movement reception.
Keywords
Doppler shift; digital audio broadcasting; Chinese digital audio broadcast system; Doppler Shift; Matlab; Simulink; mobile reception; Analytical models; Decoding; Digital audio broadcasting; Doppler shift; Instruments; L-band; Mathematical model; OFDM; Quadrature phase shift keying; Signal generators; DAB; Doppler shift; OFDM; simulation;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronic Measurement and Instruments, 2007. ICEMI '07. 8th International Conference on
Conference_Location
Xi´an
Print_ISBN
978-1-4244-1136-8
Electronic_ISBN
978-1-4244-1136-8
Type
conf
DOI
10.1109/ICEMI.2007.4350767
Filename
4350767
Link To Document