Providing Quality of Service for Voice-over-IP over TD-SCDMA HSDPA

被引：0
|
作者：
Hong, Wei [1 ]
Hu, Chunjing [1 ]
Wang, Wenbo [1 ]
Han, Jing [1 ]
机构：
[1] Beijing Univ Posts & Telecommun, Minist Educ, Wireless Signal Proc & Network Lab, Key Lab Univ Wireless Commun, Beijing 100088, Peoples R China
来源：
68TH IEEE VEHICULAR TECHNOLOGY CONFERENCE, FALL 2008 | 2008年
关键词：
TD-SCDMA; HSDPA; VoIP;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, the results of the Quality of Service for VoIP service over TD-SCDMA HSDPA system are presented. The performances of the system with different scheduling algorithms and different retransmission times are simulated and analyzed. Dynamic scheduling, Adaptive Modulation and Code (AMC), dynamic HARQ are implemented in the system-level simulation and some recommends for HARQ channel number and retransmission time and optimality are given.
引用
收藏
页码：1514 / 1518
页数：5
相关论文
共 50 条
  • [21] Doppler Shift Estimation for TD-SCDMA System over Railway Environments
    Wang, Junfeng
    Cui, Yue
    Teng, Jianfu
    Ma, Xiurong
    MECHANICAL ENGINEERING AND INTELLIGENT SYSTEMS, PTS 1 AND 2, 2012, 195-196 : 115 - +
  • [22] Voice-over-IP security - State-of-the-art, risks, and concepts
    Eren, Evren
    Detken, Kai-Oliver
    INT CONF ON CYBERNETICS AND INFORMATION TECHNOLOGIES, SYSTEMS AND APPLICATIONS/INT CONF ON COMPUTING, COMMUNICATIONS AND CONTROL TECHNOLOGIES, VOL 1, 2007, : 126 - +
  • [23] Voice-over-IP performance in UTRA Long Term Evolution Downlink
    Puttonen, Jani
    Henttonen, Tero
    Kolehmainen, Niko
    Aschan, Kennett
    Moisio, Martti
    Kela, Petteri
    2008 IEEE 67TH VEHICULAR TECHNOLOGY CONFERENCE-SPRING, VOLS 1-7, 2008, : 2502 - +
  • [24] TD-SCDMA HSDPA 空分复用技术应用研究
    刘群
    赵旭凇
    通信世界, 2009, (13) : 48 - 49
  • [25] EV-DO/HSDPA/TD-SCDMA的覆盖性能研究
    邱涌泉
    叶银法
    吕振华
    移动通信, 2010, 34 (14) : 20 - 24
  • [26] 适应HSDPA的TD-SCDMA直放站转换点获取方法
    李平安
    吴刚
    王晓岚
    现代电信科技, 2008, (02) : 15 - 18
  • [27] 中兴通讯TD-SCDMA HSDPA设备顺利获得入网证
    中兴通讯技术, 2008, (03) : 65 - 65
  • [28] 基于TD-SCDMA的HSDPA系统性能仿真研究
    曹凯华
    滕幻
    现代电信科技, 2008, (01) : 29 - 31
  • [29] HSDPA&LTE护航TD-SCDMA可持续发展
    现代电信科技, 2006, (01) : 33 - 34
  • [30] 基于TD-SCDMA的HSDPA多载波技术应用分析
    高瞻
    陈贤亮
    电子设计应用, 2008, (06) : 82 - 83
12345