A reconfigurable system for digital signal processing

Author

Letian, Huang ; Guangjun, Li

Author_Institution

Sch. of Commun. & Inf. Eng., UESTC, Chengdu

fYear

2008

fDate

20-22 July 2008

Firstpage

1

Lastpage

4

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;

fLanguage

English

Publisher

ieee

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

Type

conf

DOI

10.1109/SSD.2008.4632781

Filename

4632781