文献类型：期刊文献

英文题名：Construction and implementation of radio detector echo simulation with dynamic scene

作者：Lu, Zhaogan[1]; Yang, Yuye[1]; Wei, Qing[1]

第一作者：卢照敢

通讯作者：Lu, Z.

机构：[1] School of Computer and Information Engineering, Henan University of Economics and Law, Zhengzhou, 450002, China

第一机构：河南财经政法大学计算机与信息工程学院

年份：2013

卷号：12

期号：7

起止页码：1418-1423

外文期刊名：Information Technology Journal

收录：EI(收录号：20132516439020);Scopus(收录号：2-s2.0-84879007875)

语种：英文

外文关键词：Computer software - Demodulators - Radio transceivers - Simulators

摘要：During the design and development of proximity radio detector for proximity detecting in the range about 20 m, various test and debug would be involved with dedicated echo signal. However, it's difficult to obtain. This study is devoted to the echo signal simulation for the dedicated s. One signal simulation scheme for proximity radio detector is outlined for the signal from dedicated s. According to the signal model of radio detector transceivers, the echo signal is evaluated under the case of dynamic scenes constructed by professional 3 day modeling software. The simulation scheme could realize the independency of scene modeling, movement control and simulating algorithm, and have good generalization and extensibility. The simulator was constructed into an independent echo simulating block, which could be integrated with common used system simulating software. Finally, one simulating instance indicated that the simulated echo waveform could reflect the signal changes during the process of radio detector meetings. ? 2013 Asian Network for Scientific Information.