[1]黄晓毛,赖百坛,陈荷娟.基于CPLD的校频二进制编码解码方法[J].南京理工大学学报(自然科学版),2003,(01):36-39.
 HuangXiaomao LaiBaitan ChenHejuan.Decoding Method of Calibration Frequency Binary System Code Based on CPLD[J].Journal of Nanjing University of Science and Technology,2003,(01):36-39.
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基于CPLD的校频二进制编码解码方法()
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《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

卷:
期数:
2003年01期
页码:
36-39
栏目:
出版日期:
2003-02-28

文章信息/Info

Title:
Decoding Method of Calibration Frequency Binary System Code Based on CPLD
作者:
黄晓毛赖百坛陈荷娟
南京理工大学机械工程学院, 南京210094
Author(s):
HuangXiaomao LaiBaitan ChenHejuan
School of Mechanical Engineering,NUST,Nanjing 210094
关键词:
引信 二进制编码 解码
Keywords:
fuze binary codes decode
分类号:
TN76
摘要:
该文在校频二进制编码的基础上 ,提出用可编程逻辑器件解决校频二进制编码的解码电路复杂、占用空间过大的问题 ;给出引信解码计时功能框图 ,重点介绍如何使用硬件描述语言VHDL对可编程逻辑器件进行设计 ,实现校频二进制解码计时功能 ,并进行了模拟仿真 ,实现了引信电路的微型化和低功耗性能。与采用分立元件数字电路和单片机的设计相比较 ,利用可编程逻辑器件进行引信产品设计具有一定的优势
Abstract:
This paper int roduces the calibrat ion frequency binary system code in detail, method is put forw ard to solve the problem that the circuit of decoding calibration f requency b-i nary system code is too complex and w hich occupies too large space. Funct ion diagram of decoding t iming circuit for calibrat ion frequency binary system code in fuzes is g iven. How to use VHDL language to designs CPLD and carry out the funct ion of decoding calibrat ion f requency binary system code to realize t iming accurately is described. T he design is emulated, and the result is good. This circuit of fuze is very small and using low pow er. The design is superior to using sing le-chip-microcomputer or using digital components.

参考文献/References:

1 翟性泉. 引信作用时间修正方法与炮口快速装定技术[ D] . 南京: 南京理工大学, 1999.
2 翟性泉, 郑传军. 电子时间引信装定数据编码与压缩方法[ J] . 南京理工大学学报, 1999, 23 ( 1) : 69~ 72.
3 Oberlin. Sel-f correcting inductive fuze setter. US. Patent, 5894102. 1999- 04- 13

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备注/Memo

备注/Memo:
黄晓毛 男 31 岁 讲师
更新日期/Last Update: 2013-03-17