A VLSI ARCHITECTURE FOR THE REAL-TIME COMPUTATION OF DISCRETE TRIGONOMETRIC TRANSFORMS

被引：18
|
作者：
CANARIS, J [1 ]
机构：
[1] NASA,SPACE ENGN RES CTR,ALBUQUERQUE,NM 87106
来源：
JOURNAL OF VLSI SIGNAL PROCESSING | 1993年 / 5卷 / 01期
关键词：
DISCRETE COSINE TRANSFORM; DISCRETE TRIGONOMETRIC TRANSFORMS; VLSI ARCHITECTURE; GOERTZELS ALGORITHM;
D O I：
10.1007/BF01880275
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The Discrete Trigonometric Transforms are defined as a class of transforms. An algorithm for calculating the Discrete Fourier Transform is extended to cover all members of the defined class. A VLSI architecture which provides for real time calculation of these transforms is presented. This architecture provides simple interconnections, identical processing elements and minimal control complexity.
引用
收藏
页码：95 / 104
页数：10
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