This article introduced the model of PR channel as well as the detection principle with theoretical analysis and computer simulation of several different of PR channels.
文章介绍了PR信道的模型，对算法的检测原理进行理论分析，并给出几种不同的部分响应信道下的计算机仿真。
The intrusion detection system running on each node computer can prune functions which are not necessary and cooperate with others by sharing their analysis work.
运行于节点计算机上的入侵检测系统，具有功能剪裁能力，并且可以通过分担分析工作的方式进行协作。
The detection and tracking of human motions is key to the visual analysis of human movement, it is also one of important fields to computer visions research.
运动人体的检测与跟踪是人运动分析的重要内容，也是计算机视觉研究的重要领域之一。
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