[1]张震,张山钟..存储器在函数发生器中的应用[J].郑州大学学报(工学版),2002,23(04):50-52.[doi:10.3969/j.issn.1671-6833.2002.04.014]
　ZHANG Zhen,Zhang Shanzhong.Application of memory in function generators[J].Journal of Zhengzhou University (Engineering Science),2002,23(04):50-52.[doi:10.3969/j.issn.1671-6833.2002.04.014]

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存储器在函数发生器中的应用()

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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:

23

期数:

2002年04期

页码:

50-52

栏目:

出版日期:

1900-01-01

文章信息/Info

Title:

Application of memory in function generators

作者:

张震; 张山钟.

郑州大学电气工程学院,河南,郑州,450002, 郑州公路局设备科,河南,郑州,450052

Author(s):

ZHANG Zhen; Zhang Shanzhong

关键词:

存储器;  函数变换;  采样;  采样定理;  DDS

Keywords:

Memory;  function transformations;  sampling;  sampling theorem;  DDS

DOI:

10.3969/j.issn.1671-6833.2002.04.014

文献标志码:

A

摘要:

从存储器的基本工作原理出发,依据采样定理,在理论上对存储器进行了研究,总结出存储器具有的函数变换的功能,提出了采用DDS方法设计函数发生器的思想,在此基础上给出了用EPROM构成的可编程多种模拟连续函数发生器的应用实例.研究结果表明,该方法设计的函数发生器具有智能化程度高、参数可控等特点.

Abstract:

Starting from the basic working principle of memory, according to the sampling theorem, the memory is studied theoretically, the function of function transformation of memory is summarized, the idea of designing function generator by DDS method is proposed, and on this basis, the application example of programmable multiple analog continuous function generators composed of EPROM is given. The results show that the function generator designed by this method has the characteristics of high intelligence and controllable parameters.

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