{"title":"Efficient coding of wideband ISF parameters : Application of variable rate SSVQ scheme","authors":"M. Bouzid, Meziane Nacèra, Salah Eddine Cheraitia","doi":"10.1109/SmartNets58706.2023.10216230","DOIUrl":null,"url":null,"abstract":"In this paper, we propose an inter-frame variable rate version of the switched split vector quantizer (SSVQ) developed for efficient coding of AMR-WB ISF spectral parameters. Simulation results will show that our new ISF coding scheme, called ISF-VR-SSVQ coder, performs better than the conventional ISF SSVQ and can save 1–2 bits per frame.","PeriodicalId":301834,"journal":{"name":"2023 International Conference on Smart Applications, Communications and Networking (SmartNets)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2023 International Conference on Smart Applications, Communications and Networking (SmartNets)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SmartNets58706.2023.10216230","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
In this paper, we propose an inter-frame variable rate version of the switched split vector quantizer (SSVQ) developed for efficient coding of AMR-WB ISF spectral parameters. Simulation results will show that our new ISF coding scheme, called ISF-VR-SSVQ coder, performs better than the conventional ISF SSVQ and can save 1–2 bits per frame.