Title :
A reconfigurable system for digital signal processing
Author :
Letian, Huang ; Guangjun, Li
Author_Institution :
Sch. of Commun. & Inf. Eng., UESTC, Chengdu
Abstract :
Commonality of various algorithms is analyzed based on the research of algorithms commonly used digital signal processing and a reconfigurable cell is proposed. A reconfigurable system with the cells is designed, which is widely used in a variety of digital signal processing. The principle and method of using this system are discussed with the basic algorithms of digital signal processing - multiplication and adder - as example. By means of simulation and implementation, it is found that this system has much higher processing speed and efficiency, compared with other kinds of GM multipliers.
Keywords :
digital signal processing chips; GM multipliers; digital signal processing; processing speed; reconfigurable system; Computer architecture; Digital filters; Digital signal processing; Digital systems; Discrete cosine transforms; Fourier transforms; Signal analysis; Signal design; Signal processing; Signal processing algorithms; algorithms; cell; digital signal processing; multiplier; reconfiguration system;
Conference_Titel :
Systems, Signals and Devices, 2008. IEEE SSD 2008. 5th International Multi-Conference on
Conference_Location :
Amman
Print_ISBN :
978-1-4244-2205-0
Electronic_ISBN :
978-1-4244-2206-7
DOI :
10.1109/SSD.2008.4632781
