常数比例因子，圆坐标系下在线CORDIC算法

VLSI Signal Processing, VIII Pub Date : 1995-10-16 DOI:10.1109/VLSISP.1995.527527

R. Hamill, J. McCanny, R. Walke

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引用次数: 7

摘要

实时数字信号处理需要开发适合VLSI设计的高性能算法。本文提出了一种新的在线圆坐标系CORDIC算法，该算法具有恒定的尺度因子。该算法采用了一种新的角度表示(Angular Representation, AR)模型。提出了基数2版本的CORDIC算法，以及适合VLSI实现的体系结构。

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Constant scale factor, on-line CORDIC algorithm in the circular coordinate system

Real time digital signal processing requires the development of high performance arithmetic algorithms suitable for VLSI design. In this paper, a new online, circular coordinate system CORDIC algorithm is described, which has a constant scale factor. This algorithm was developed using a new Angular Representation (AR) model. A radix 2 version of the CORDIC algorithm is presented, along with an architecture suitable for VLSI implementation.

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VLSI Signal Processing, VIII

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