Title :
Design and implementation of FIR digital wave filter based on DSP
Author :
Gaizhi, Guo ; Pengju, Zhang ; Zongzuo, Yu ; Hailong, Wang
Author_Institution :
Coll. of Comput. & Inf. Technol., Inner Mongolia Normal Univ., Huhhot, China
Abstract :
This paper discusses the general principles of FIR digital wave filter, describes a design method for FIR digital electric wave filter based on DSP processor with TMS320VC54x fixed point series. The coefficient of wave filter is obtained using the MATLAB window function calculator and verified with the DSP measuring system. The digital electric wave filter´s all functionalities met design expectations.
Keywords :
FIR filters; digital signal processing chips; FIR digital wave filter; MATLAB window function calculator; digital signal processors; Design methodology; Difference equations; Digital filters; Digital signal processing; Educational institutions; Finite impulse response filter; Information filtering; Information filters; Information technology; MATLAB; DSP; Digital electric wave filter; MATLAB simulate;
Conference_Titel :
Future Computer and Communication (ICFCC), 2010 2nd International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-5821-9
DOI :
10.1109/ICFCC.2010.5497740
