Volume 20, Issue 1 (7-2001)                   jame 2001, 20(1): 1-11 | Back to browse issues page


XML Persian Abstract Print


Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:

Sh. Samavi and R. Kelishadi. Computation of Trigonometric Functions by the Systolic Implementation of the CORDIC Algorithm. jame. 2001; 20 (1) :1-11
URL: http://jame.iut.ac.ir/article-1-208-en.html

Abstract:   (1229 Views)
Trigonometric functions are among the most useful functions in the digital signal processing applications. The design introduced in this paper computes the trigonometric functions by means of the systolic arrays. The method for computing these functions for an arbitrary angle, , is the CORDIC algorithm. A simple standard cell is used for the systolic array. Due to the fixed inputs, in some cases, a number of the cells are optimized. The control unit and a read only memory are the essential parts of any CORDIC implementation. The introduced hardware does not use any of these two structures, which makes it a simple and expandable design
Full-Text [PDF 309 kb]   (362 Downloads)    
Type of Study: Research | Subject: General
Received: 2014/10/25

Add your comments about this article : Your username or Email:
Write the security code in the box

© 2015 All Rights Reserved | Journal of Advanced Materials in Engineering (Esteghlal)

Designed & Developed by : Yektaweb

تحت نظارت وف بومی آسپا-وف