{"title":"A new error control techinque for the parallel combinatory spread spectrum communication system","authors":"S. Sasaki, Jinkang Zhu, G. Marubayashi","doi":"10.1109/ICCS.1992.255165","DOIUrl":null,"url":null,"abstract":"A new error control scheme for the parallel combinatory spread spectrum (PC/SS) communication system is proposed. In the PC/SS system, the information data is transformed into the combination of plural pseudo-noise (PN) sequences. In the proposed scheme, an optical orthogonal code (OOC) is used for making a combination of transmitting PN sequencies. In the receiver, maximum-likelihood decision demodulation with the OOC is performed. The performance of the proposed system is evaluated on the bit error probability by computer simulation. From the results, it is found that more than 1 dB improvement of required E/sub b//N/sub 0/ is achieved by the proposed scheme with no spread of transmitting bandwidth.<<ETX>>","PeriodicalId":223769,"journal":{"name":"[Proceedings] Singapore ICCS/ISITA `92","volume":"87 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1992-11-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"[Proceedings] Singapore ICCS/ISITA `92","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICCS.1992.255165","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 new error control scheme for the parallel combinatory spread spectrum (PC/SS) communication system is proposed. In the PC/SS system, the information data is transformed into the combination of plural pseudo-noise (PN) sequences. In the proposed scheme, an optical orthogonal code (OOC) is used for making a combination of transmitting PN sequencies. In the receiver, maximum-likelihood decision demodulation with the OOC is performed. The performance of the proposed system is evaluated on the bit error probability by computer simulation. From the results, it is found that more than 1 dB improvement of required E/sub b//N/sub 0/ is achieved by the proposed scheme with no spread of transmitting bandwidth.<>
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
![[Proceedings] Singapore ICCS/ISITA `92](/Content/css/sci/img/zetp.jpg)
求助内容：
应助结果提醒方式：
扫码关注我们
