{"title":"40 MHz信道中的多径衰落效应","authors":"M. D. Caskey, K. W. Moreland","doi":"10.1109/ICC.1988.13824","DOIUrl":null,"url":null,"abstract":"Experimental results are presented for the multipath channel characterization of a 40 MHz wide RF channel in the 4 GHz band. The 40 MHz wide test signal is transmitted over a 52 km hop. The space diversity receiver combines the test signal using a continuous phase maximum power technique. Channel responses are measured on the main antenna, the diversity antenna, and the combined channel. The effects of bandwidth on in-band power-difference are also described.<<ETX>>","PeriodicalId":191242,"journal":{"name":"IEEE International Conference on Communications, - Spanning the Universe.","volume":"54 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1988-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Multipath fading effects in a 40 MHz channel\",\"authors\":\"M. D. Caskey, K. W. Moreland\",\"doi\":\"10.1109/ICC.1988.13824\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Experimental results are presented for the multipath channel characterization of a 40 MHz wide RF channel in the 4 GHz band. The 40 MHz wide test signal is transmitted over a 52 km hop. The space diversity receiver combines the test signal using a continuous phase maximum power technique. Channel responses are measured on the main antenna, the diversity antenna, and the combined channel. The effects of bandwidth on in-band power-difference are also described.<<ETX>>\",\"PeriodicalId\":191242,\"journal\":{\"name\":\"IEEE International Conference on Communications, - Spanning the Universe.\",\"volume\":\"54 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1988-06-12\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE International Conference on Communications, - Spanning the Universe.\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICC.1988.13824\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE International Conference on Communications, - Spanning the Universe.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICC.1988.13824","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Experimental results are presented for the multipath channel characterization of a 40 MHz wide RF channel in the 4 GHz band. The 40 MHz wide test signal is transmitted over a 52 km hop. The space diversity receiver combines the test signal using a continuous phase maximum power technique. Channel responses are measured on the main antenna, the diversity antenna, and the combined channel. The effects of bandwidth on in-band power-difference are also described.<>