利用发射天线方向图进行准确的传播损耗预测

2021 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC) Pub Date : 2021-08-09 DOI:10.1109/apwc52648.2021.9539709

Evangelos Petsalis, Lan Xu, Brandon R. Yee, Hubert Chew

{"title":"利用发射天线方向图进行准确的传播损耗预测","authors":"Evangelos Petsalis, Lan Xu, Brandon R. Yee, Hubert Chew","doi":"10.1109/apwc52648.2021.9539709","DOIUrl":null,"url":null,"abstract":"We investigate whether a Gaussian initial field approximation is adequate for use in a split-step parabolic equation-based propagation model. Of particular interest is the case when the model is used to predict the propagation loss to areas that are off-angle from the transmit antenna’s main lobe. We discuss the advantage of using a realistic initial field condition instead.","PeriodicalId":253455,"journal":{"name":"2021 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Using Transmit Antenna Pattern for Accurate Propagation Loss Predictions\",\"authors\":\"Evangelos Petsalis, Lan Xu, Brandon R. Yee, Hubert Chew\",\"doi\":\"10.1109/apwc52648.2021.9539709\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We investigate whether a Gaussian initial field approximation is adequate for use in a split-step parabolic equation-based propagation model. Of particular interest is the case when the model is used to predict the propagation loss to areas that are off-angle from the transmit antenna’s main lobe. We discuss the advantage of using a realistic initial field condition instead.\",\"PeriodicalId\":253455,\"journal\":{\"name\":\"2021 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC)\",\"volume\":\"7 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-08-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2021 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/apwc52648.2021.9539709\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/apwc52648.2021.9539709","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

我们研究高斯初始场近似是否足以用于基于分步抛物方程的传播模型。特别有趣的是，当该模型用于预测与发射天线主瓣偏离角度的区域的传播损耗时。我们讨论了用真实的初始场条件代替的优点。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Using Transmit Antenna Pattern for Accurate Propagation Loss Predictions

We investigate whether a Gaussian initial field approximation is adequate for use in a split-step parabolic equation-based propagation model. Of particular interest is the case when the model is used to predict the propagation loss to areas that are off-angle from the transmit antenna’s main lobe. We discuss the advantage of using a realistic initial field condition instead.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2021 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC)

自引率

0.00%

发文量