An Efficient Fixed-point Arithmetic Processor Using A Hybrid CORDIC Algorithm

被引：0

作者：

Hong-Thu Nguyen ^{[1
]}

Xuan-Thuan Nguyen ^{[1
]}

Cong-Kha Pham ^{[1
]}

机构：

[1] Univ Electrocommun, 1-5-1 Chofugaoka, Chofu, Tokyo, Japan

来源：

2018 23RD ASIA AND SOUTH PACIFIC DESIGN AUTOMATION CONFERENCE (ASP-DAC) | 2018年

关键词：

IMPLEMENTATION; ROTATOR;

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

The purpose of this article is to introduce a CORDIC-based Arithmetic Processor which utilizes both angle recoding (ARD) and scaling-free (SCFE) CORDIC algorithms. The proposed processor is able to operate the sine, cosine, sine hyperbolic, cosine hyperbolic, and multiplication function. Its hardware architecture implemented in 180 nm CMOS technology is capable of working at 100 MHz frequency and spends 12.96 mW power consumption. In comparison with some previous work, the design is a good choice for high-throughput low-energy applications.

引用

页码：327 / 328

页数：2

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