A Multi-user Talk Software Implementation on Multimedia Emergency Communication System

被引：0
|
作者：
Li Wenfeng [1 ]
Chu Wei [1 ]
机构：
[1] Xian Univ Sci & Technol, Sch Commun, Xian, Peoples R China
来源：
2009 WRI WORLD CONGRESS ON SOFTWARE ENGINEERING, VOL 3, PROCEEDINGS | 2009年
关键词：
Emergency Communication; Multi-user Talk; Voice activity;
D O I：
10.1109/WCSE.2009.304
中图分类号：
TP31 [计算机软件];
学科分类号：
081202 ; 0835 ;
摘要：
Aim The common multi-user talk software needs separate server It is not convenient when used in emergency communication system We concentrate the independence server in common multi-user talk system, which saves the network resource by putting server and user into one software, and improves the quality of the communication by using the voice activity detection (VAD) and noise suppression technique It has 8KHz voice quality, which achieves telephone voice quality And It only takes 15M system RAM when in use This solution completely satisfies the requirement of emergency communication
引用
收藏
页码：378 / 381
页数：4
相关论文
共 50 条
  • [21] Multi-user detection in optical wireless communication
    Aveta, Federica
    Refai, Hazem H.
    LoPresti, Peter
    2019 15TH INTERNATIONAL WIRELESS COMMUNICATIONS & MOBILE COMPUTING CONFERENCE (IWCMC), 2019, : 214 - 219
  • [22] On the performance of a multi-user multi-hop hybrid FSO/RF communication system
    Amirabadi, Mohammad Ali
    Vakili, Vahid Tabataba
    OPTICS COMMUNICATIONS, 2019, 444 : 172 - 183
  • [23] Multi-User Multi-Carrier Differential Chaos Shift Keying Communication System
    Kaddoum, Georges
    Richardson, Francois-Dominique
    Adouni, Sarra
    Gagnon, Francois
    Thibeault, Claude
    2013 9TH INTERNATIONAL WIRELESS COMMUNICATIONS AND MOBILE COMPUTING CONFERENCE (IWCMC), 2013, : 1798 - 1802
  • [24] Multi-User Power-line Communication
    Vinck, A. J. Han
    Dai, Bin
    2013 17TH IEEE INTERNATIONAL SYMPOSIUM ON POWER LINE COMMUNICATIONS AND ITS APPLICATIONS (ISPLC), 2013, : 13 - 17
  • [25] Implementing protected multi-user communication for Myrinet
    Nagar, S
    Seed, D
    Sivasubramaniam, A
    NETWORK-BASED PARALLEL COMPUTING: COMMUNICATION, ARCHITECTURE, AND APPLICATIONS, 1998, 1362 : 30 - 44
  • [26] MULTI-USER COMMUNICATION SCHEMES AND SIDE INFORMATION
    LONGO, G
    SGARRO, A
    ALTA FREQUENZA, 1976, 45 (11): : 661 - 666
  • [27] On the performance of permutation codes for multi-user communication
    Balakirsky, VB
    Vinck, AJH
    ISIT: 2002 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY, PROCEEDINGS, 2002, : 307 - 307
  • [28] Multi-User Semantic Communication on Hybrid NOMA
    Meng, Zian
    Huang, Likun
    Li, Qiang
    Zhang, Wensheng
    Tang, Bing
    Wang, Chen
    Ge, Xiaohu
    2023 28TH ASIA PACIFIC CONFERENCE ON COMMUNICATIONS, APCC 2023, 2023, : 136 - 142
  • [29] MENs: Multi-user Emergency Navigation System Using Wireless Sensor Networks
    Mao, Xufei
    Tang, Shaojie
    Li, Xiang-Yang
    Gu, Ming
    AD HOC & SENSOR WIRELESS NETWORKS, 2011, 12 (1-2) : 23 - 53
  • [30] An Automatic, Robust, and Efficient Multi-User Breadcrumb System for Emergency Response Applications
    Liu, Hengchang
    Xie, Zhiheng
    Li, Jingyuan
    Lin, Shan
    Siu, David J.
    Hui, Pan
    Whitehouse, Kamin
    Stankovic, John A.
    IEEE TRANSACTIONS ON MOBILE COMPUTING, 2014, 13 (04) : 723 - 736
12345