{"title":"短距离应用超宽带脉冲发生器分析","authors":"S. Sheeba, N. Revathy, C. Gomathy","doi":"10.1109/ICOAC.2014.7229759","DOIUrl":null,"url":null,"abstract":"This paper presents the design of ultra wideband (UWB) pulse generators, and the performance metrics are analyzed. Two configurations of pulse generators for UWB transmit only system is presented for short range applications. These pulse generators are designed to cope with the requirements of the low power IEEE 802.15 standard wireless body area network (WBAN) technology. It uses a short pulse width of UWB pulses to achieve low power consumption without multipath fading and interference. It provides interoperability with other narrowband technologies. The first configuration consists of tunable pulse generator, which consumes power of about 5.4 μW. In the next configuration, the resistive sensing pulse generator controls the voltage in a voltage control ring oscillator (VCRO), and it consumes power of 0.15 μW, at a frequency of 45 MHZ. The simulation results obtained show that the performances of these UWB pulse generators satisfies the required FCC constraints.","PeriodicalId":325520,"journal":{"name":"2014 Sixth International Conference on Advanced Computing (ICoAC)","volume":"11 3 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Analysis of UWB pulse generator for short range applications\",\"authors\":\"S. Sheeba, N. Revathy, C. Gomathy\",\"doi\":\"10.1109/ICOAC.2014.7229759\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents the design of ultra wideband (UWB) pulse generators, and the performance metrics are analyzed. Two configurations of pulse generators for UWB transmit only system is presented for short range applications. These pulse generators are designed to cope with the requirements of the low power IEEE 802.15 standard wireless body area network (WBAN) technology. It uses a short pulse width of UWB pulses to achieve low power consumption without multipath fading and interference. It provides interoperability with other narrowband technologies. The first configuration consists of tunable pulse generator, which consumes power of about 5.4 μW. In the next configuration, the resistive sensing pulse generator controls the voltage in a voltage control ring oscillator (VCRO), and it consumes power of 0.15 μW, at a frequency of 45 MHZ. The simulation results obtained show that the performances of these UWB pulse generators satisfies the required FCC constraints.\",\"PeriodicalId\":325520,\"journal\":{\"name\":\"2014 Sixth International Conference on Advanced Computing (ICoAC)\",\"volume\":\"11 3 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2014 Sixth International Conference on Advanced Computing (ICoAC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICOAC.2014.7229759\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 Sixth International Conference on Advanced Computing (ICoAC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICOAC.2014.7229759","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Analysis of UWB pulse generator for short range applications
This paper presents the design of ultra wideband (UWB) pulse generators, and the performance metrics are analyzed. Two configurations of pulse generators for UWB transmit only system is presented for short range applications. These pulse generators are designed to cope with the requirements of the low power IEEE 802.15 standard wireless body area network (WBAN) technology. It uses a short pulse width of UWB pulses to achieve low power consumption without multipath fading and interference. It provides interoperability with other narrowband technologies. The first configuration consists of tunable pulse generator, which consumes power of about 5.4 μW. In the next configuration, the resistive sensing pulse generator controls the voltage in a voltage control ring oscillator (VCRO), and it consumes power of 0.15 μW, at a frequency of 45 MHZ. The simulation results obtained show that the performances of these UWB pulse generators satisfies the required FCC constraints.