{"title":"用于通信和雷达的超宽带波形和编码","authors":"L. Fullerton","doi":"10.1109/NTC.1991.148002","DOIUrl":null,"url":null,"abstract":"The author describes the efforts of Time Domain Systems Incorporated (TDS), a small company specializing in the development of RF monocycle waveform applications. the areas of application are primarily short-range communications and radar. Monocyclic RF is a subset of ultrawideband (UWB) electromagnetics. UWB signals are defined as having greater than 25% relative bandwidth as defined by BW/f/sub c/. Single RF cycles easily qualify with bandwidths of approximately 100% TDS's focus is on RF monocycles with periods from a few nanoseconds down to tens of picoseconds, corresponding to centre frequencies of 200 MHz to 20 GHz.<<ETX>>","PeriodicalId":320008,"journal":{"name":"NTC '91 - National Telesystems Conference Proceedings","volume":"112 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1991-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"22","resultStr":"{\"title\":\"UWB waveforms and coding for communications and radar\",\"authors\":\"L. Fullerton\",\"doi\":\"10.1109/NTC.1991.148002\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The author describes the efforts of Time Domain Systems Incorporated (TDS), a small company specializing in the development of RF monocycle waveform applications. the areas of application are primarily short-range communications and radar. Monocyclic RF is a subset of ultrawideband (UWB) electromagnetics. UWB signals are defined as having greater than 25% relative bandwidth as defined by BW/f/sub c/. Single RF cycles easily qualify with bandwidths of approximately 100% TDS's focus is on RF monocycles with periods from a few nanoseconds down to tens of picoseconds, corresponding to centre frequencies of 200 MHz to 20 GHz.<<ETX>>\",\"PeriodicalId\":320008,\"journal\":{\"name\":\"NTC '91 - National Telesystems Conference Proceedings\",\"volume\":\"112 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1991-03-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"22\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"NTC '91 - National Telesystems Conference Proceedings\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/NTC.1991.148002\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"NTC '91 - National Telesystems Conference Proceedings","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NTC.1991.148002","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
UWB waveforms and coding for communications and radar
The author describes the efforts of Time Domain Systems Incorporated (TDS), a small company specializing in the development of RF monocycle waveform applications. the areas of application are primarily short-range communications and radar. Monocyclic RF is a subset of ultrawideband (UWB) electromagnetics. UWB signals are defined as having greater than 25% relative bandwidth as defined by BW/f/sub c/. Single RF cycles easily qualify with bandwidths of approximately 100% TDS's focus is on RF monocycles with periods from a few nanoseconds down to tens of picoseconds, corresponding to centre frequencies of 200 MHz to 20 GHz.<>