{"title":"具有脉冲调谐能力的15pJ/脉冲全数字UWB脉冲发生器","authors":"Chul Kim, T. Lehmann, S. Nooshabadi","doi":"10.1109/MWSCAS.2008.4616865","DOIUrl":null,"url":null,"abstract":"A novel all-digital ultra-wideband pulse generator (PG) with pulse tuning capability has been implemented in a standard 0.18 muCMOS process with ultra low dynamic energy consumption of 15 pJ per pulse with no static current flow at 200 MHz pulse repetition frequency (PRF) and 1.8 V power supply. The PG generates bi-phase Gaussian, plus its 1st and 5th derivatives with a tunable pulse width, amplitude and transmit (Tx) power, using a simple circuitry, through a precise timing control of H-bridge output stage. All-digital architecture allows easy integration into a standard CMOS process.","PeriodicalId":118637,"journal":{"name":"2008 51st Midwest Symposium on Circuits and Systems","volume":"124 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"A 15pJ/pulse all-digital UWB pulse generator with pulse tuning capability\",\"authors\":\"Chul Kim, T. Lehmann, S. Nooshabadi\",\"doi\":\"10.1109/MWSCAS.2008.4616865\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A novel all-digital ultra-wideband pulse generator (PG) with pulse tuning capability has been implemented in a standard 0.18 muCMOS process with ultra low dynamic energy consumption of 15 pJ per pulse with no static current flow at 200 MHz pulse repetition frequency (PRF) and 1.8 V power supply. The PG generates bi-phase Gaussian, plus its 1st and 5th derivatives with a tunable pulse width, amplitude and transmit (Tx) power, using a simple circuitry, through a precise timing control of H-bridge output stage. All-digital architecture allows easy integration into a standard CMOS process.\",\"PeriodicalId\":118637,\"journal\":{\"name\":\"2008 51st Midwest Symposium on Circuits and Systems\",\"volume\":\"124 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-09-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2008 51st Midwest Symposium on Circuits and Systems\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/MWSCAS.2008.4616865\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 51st Midwest Symposium on Circuits and Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MWSCAS.2008.4616865","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A 15pJ/pulse all-digital UWB pulse generator with pulse tuning capability
A novel all-digital ultra-wideband pulse generator (PG) with pulse tuning capability has been implemented in a standard 0.18 muCMOS process with ultra low dynamic energy consumption of 15 pJ per pulse with no static current flow at 200 MHz pulse repetition frequency (PRF) and 1.8 V power supply. The PG generates bi-phase Gaussian, plus its 1st and 5th derivatives with a tunable pulse width, amplitude and transmit (Tx) power, using a simple circuitry, through a precise timing control of H-bridge output stage. All-digital architecture allows easy integration into a standard CMOS process.
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