ERROR-DETECTING CODES AND UNDETECTED ERROR PROBABILITIES

来源 :Journal of Electronics(China) | 被引量 : 0次 | 上传用户:lastkaixin
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
The definition of good codes for error-detection is given. It is proved that a (n, k) linear block code in GF(q) are the good code for error-detection, if and only if its dual code is also. A series of new results about the good codes for error-detection
其他文献
研究了一种基于模糊观测器的PMSM无速度传感器矢量控制系统,阐述了其控制原理,介绍了模型观测器设计。数字仿真试验验证了其控制系统性能良好,在0~4 000 r/min转速范围内能够
时间和空间是物质存在的基本坐标,研究物质的形成、发展和演化离不开这两个基本要素。怎样理解物质的运动,关键在于怎样理解时间和空间。针对这个问题,结合地质研究的相关问
城市污水污泥的处理,是城市污水处理不可缺少和重要环节,对彻底解决好污水处理,防止出现二次污染或者循环污染起着至关重要的作用。本文就污水处理中的污泥除磷脱氮工艺从SBR
节段拼装架桥机作为预制节段拼装施工工艺的关键实施设备,其结构合理性、安全性至关重要。文中介绍了JPl500架桥机的总体设计方案、主要技术参数、主要结构特点以及施工工法,供
Based on the brief introduction of the principles of wavelet analysis, this paper gives a summary of several typical wavelet bases from the point of view of per
This paper investigates exponential stability and trajectory bounds of motions of equilibria of a class of associative neural networks under structural variatio
For solving the map-coloring problems,this paper presents an energy function,amore effective dynamic equation and a more simple convergence condition.For the fi
压力容器的疲劳分析是压力容器设计、分析的重要环节。本文基于有限元分析的P方法对平板封头压力容器进行疲劳分析。通过与传统方法的对比,得出P方法更精确的结论,为压力容器的
The picosecond photoconductive switches are developed and used to detect the pulse laser waveform. By using the photoconductive switches, an novel lab model of
This paper discusses the distinction between internetworks and single network in the congestion control. It has shown the reason why all of single network’s co