基于IEEE 802.15.4 PHY的TDMA/TDD MAC协议语音通信音质改进方法

2013 Third World Congress on Information and Communication Technologies (WICT 2013) Pub Date : 2013-12-01 DOI:10.1109/WICT.2013.7113105

Hoon-Jae Lee, M. K. Jung, S. Cho

{"title":"基于IEEE 802.15.4 PHY的TDMA/TDD MAC协议语音通信音质改进方法","authors":"Hoon-Jae Lee, M. K. Jung, S. Cho","doi":"10.1109/WICT.2013.7113105","DOIUrl":null,"url":null,"abstract":"Sensor network-based voice communications research has been focused on realizing the voice call. In recent years, there are the needs to improve call quality in voice communication based on sensor network. Therefore in this paper, we propose the TDMA/TDD MAC which is based on IEEE 802.15.4 PHY in order to realize a clean voice calls which are based on sensor network. In addition, the results were verified by comparing MOS of the proposed system and the previous system.","PeriodicalId":235292,"journal":{"name":"2013 Third World Congress on Information and Communication Technologies (WICT 2013)","volume":"2018 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"The method for improving sound quality of IEEE 802.15.4 PHY based voice communication with TDMA/TDD MAC protocol\",\"authors\":\"Hoon-Jae Lee, M. K. Jung, S. Cho\",\"doi\":\"10.1109/WICT.2013.7113105\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Sensor network-based voice communications research has been focused on realizing the voice call. In recent years, there are the needs to improve call quality in voice communication based on sensor network. Therefore in this paper, we propose the TDMA/TDD MAC which is based on IEEE 802.15.4 PHY in order to realize a clean voice calls which are based on sensor network. In addition, the results were verified by comparing MOS of the proposed system and the previous system.\",\"PeriodicalId\":235292,\"journal\":{\"name\":\"2013 Third World Congress on Information and Communication Technologies (WICT 2013)\",\"volume\":\"2018 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2013-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2013 Third World Congress on Information and Communication Technologies (WICT 2013)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/WICT.2013.7113105\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 Third World Congress on Information and Communication Technologies (WICT 2013)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WICT.2013.7113105","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 1

摘要

基于传感器网络的语音通信研究一直侧重于实现语音通话。近年来，在基于传感器网络的语音通信中存在着提高通话质量的需求。因此，本文提出了基于IEEE 802.15.4 PHY的TDMA/TDD MAC，以实现基于传感器网络的干净语音通话。此外，将所提系统的MOS与原有系统进行了比较，验证了所提系统的有效性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

The method for improving sound quality of IEEE 802.15.4 PHY based voice communication with TDMA/TDD MAC protocol

Sensor network-based voice communications research has been focused on realizing the voice call. In recent years, there are the needs to improve call quality in voice communication based on sensor network. Therefore in this paper, we propose the TDMA/TDD MAC which is based on IEEE 802.15.4 PHY in order to realize a clean voice calls which are based on sensor network. In addition, the results were verified by comparing MOS of the proposed system and the previous system.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2013 Third World Congress on Information and Communication Technologies (WICT 2013)

自引率

0.00%

发文量