{"title":"1.2 GBit/s Pseudo Random Pulse Generator Using Multiplexing with GaAs Mesfet Gates","authors":"Carsten Hede","doi":"10.1109/EUMA.1978.332564","DOIUrl":null,"url":null,"abstract":"A l.2 Gbit/s RZ pseudo random bit generator using multiplexing of six 200 Mbit/s channels, and a GaAs-MESFET gate circuit which exhibits both high speed and simplicity are presented. As a new contribution to the treatment of pseudo random sequences it is shown how the autocorrelation function and the Fourier spectrum of a sequence obtained by multiplexing are distorted. These functions may be shaped to a desired form by proper choice of mutual delays of sequences contributing to the multiplexing.","PeriodicalId":429268,"journal":{"name":"1978 8th European Microwave Conference","volume":"62 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1978-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"1978 8th European Microwave Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EUMA.1978.332564","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
A l.2 Gbit/s RZ pseudo random bit generator using multiplexing of six 200 Mbit/s channels, and a GaAs-MESFET gate circuit which exhibits both high speed and simplicity are presented. As a new contribution to the treatment of pseudo random sequences it is shown how the autocorrelation function and the Fourier spectrum of a sequence obtained by multiplexing are distorted. These functions may be shaped to a desired form by proper choice of mutual delays of sequences contributing to the multiplexing.
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