{"title":"用MATLAB软件建立QPSK信号的公式模型","authors":"Rakhimov Temurbek Omonboyevich","doi":"10.36478/ijssceapp.2019.21.25","DOIUrl":null,"url":null,"abstract":": Radiovision systems are used to control different objects in the radio signal. On nonconverging systems, the signals are in the form of alterations in the amplitude, frequency and phase. In impulsive systems, the signal is in the form of a radio impulsion sequence (amplitude, phase, frequency band) and the number of impulses sequentially. In the study, QPSK signals were analyzed using MATLAB program which analyzed the QPSK module simultaneously with QPSK signals. In addition, QPSK modular modeling is also considered.","PeriodicalId":182507,"journal":{"name":"International Journal of Signal System Control and Engineering Application","volume":"34 7-8","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"QPSK Signal Formulation Model using MATLAB Software\",\"authors\":\"Rakhimov Temurbek Omonboyevich\",\"doi\":\"10.36478/ijssceapp.2019.21.25\",\"DOIUrl\":null,\"url\":null,\"abstract\":\": Radiovision systems are used to control different objects in the radio signal. On nonconverging systems, the signals are in the form of alterations in the amplitude, frequency and phase. In impulsive systems, the signal is in the form of a radio impulsion sequence (amplitude, phase, frequency band) and the number of impulses sequentially. In the study, QPSK signals were analyzed using MATLAB program which analyzed the QPSK module simultaneously with QPSK signals. In addition, QPSK modular modeling is also considered.\",\"PeriodicalId\":182507,\"journal\":{\"name\":\"International Journal of Signal System Control and Engineering Application\",\"volume\":\"34 7-8\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-05-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Journal of Signal System Control and Engineering Application\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.36478/ijssceapp.2019.21.25\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Signal System Control and Engineering Application","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.36478/ijssceapp.2019.21.25","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
QPSK Signal Formulation Model using MATLAB Software
: Radiovision systems are used to control different objects in the radio signal. On nonconverging systems, the signals are in the form of alterations in the amplitude, frequency and phase. In impulsive systems, the signal is in the form of a radio impulsion sequence (amplitude, phase, frequency band) and the number of impulses sequentially. In the study, QPSK signals were analyzed using MATLAB program which analyzed the QPSK module simultaneously with QPSK signals. In addition, QPSK modular modeling is also considered.