一种适合宽带多媒体卫星通信系统的异步突发时间计划生成方法

doi:10.3969/j.issn.0372-2112.2012.09.016

电子学报 ›› 2012, Vol. 40 ›› Issue (9): 1801-1808.DOI: 10.3969/j.issn.0372-2112.2012.09.016

一种适合宽带多媒体卫星通信系统的异步突发时间计划生成方法

冯少栋^1,2, 李广侠¹, 张更新¹, 边东明¹

1. 解放军理工大学通信工程学院, 江苏南京 210007;
2. 解放军96610部队, 北京 102208

收稿日期:2010-11-05 修回日期:2012-03-05 出版日期:2012-09-25
- 作者简介:
- 冯少栋 男,1981年出生,河南安阳人,博士.主要研究方向为宽带卫星通信系统与关键技术. E-mail:fengshaodong1981@163.com 李广侠 男,1964年出生,浙江永康人,解放军理工大学通信工程学院卫星通信重点实验室教授,博士生导师.主要研究方向为卫星通信.张更新男,1967年出生,浙江平湖人,解放军理工大学通信工程学院卫星通信重点实验室教授,博士生导师.主要研究方向为卫星通信.边东明男,1975年出生,山东郓城人,解放军理工大学通信工程学院卫星通信重点实验室副教授,硕士生导师.主要研究方向为卫星通信.
- 基金资助:
- 国家自然科学基金 (No.60972061,No.60972062,No.61032004)

An Asynchronous Burst Time Plan Generation Method for Broadband Satellite Multimedia System

FENG Shao-dong^1,2, LI Guang-xia¹, ZHANG Geng-xin¹, BIAN Dong-ming¹

1. Institute of Communication Engineering, PLA University of Science and Technology, Nanjing, Jiangsu 210007, China;
2. People's Liberation Army 96610 Troop, Beijing 102208, China

Received:2010-11-05 Revised:2012-03-05 Online:2012-09-25 Published:2012-09-25
- Supported by:
- National Natural Science Foundation of China (No.60972061, No.60972062, No.61032004)

摘要/Abstract

摘要： 在宽带多媒体卫星通信系统带宽按需分配(Bandwidth on Demand,BoD)过程中,采用周期性突发时间计划生成(Periodical Burst Time Plan Generation,P-BTPG)方法会导致BoD性能对带宽分配周期和带宽分配时延十分敏感.通过建立BoD时序模型,推导最优带宽分配周期和分配时延值,给出一种最优的突发时间计划生成(Optimal Burst Time Plan Generation,O-BTPG)方法.针对该方法导致突发时间计划(Burst Time Plan BTP)信令开销过大的问题,进一步提出一种能够根据带宽需求异步生成突发时间计划(Asynchronous Burst Time Plan Generation,A-BTPG)的方法,推导采用该方法的最优带宽分配长度和最优带宽分配时刻表达式,给出该方法的执行流程;采用两种典型带宽分配算法对不同的BTP生成方法进行性能仿真与分析,仿真结果表明:A-BTPG方法具有较好的通用性,在控制BTP信令开销的前提下能够明显提升系统带宽动态响应能力.

关键词: 卫星通信, 宽带多媒体, 带宽管理, 突发时间计划

Abstract: During the bandwidth on demand (BoD) procedure of the broadband satellite multimedia (BSM) system,the BoD performance is very sensitive to the bandwidth allocation period (BAP) and bandwidth allocation latency (BAL) by using periodical burst time plan generation (P-BTPG) method.The BoD model is given and the optimal-burst time plan generation (O-BTPG) method is presented by developing the optimal BAP and BAL.Then the large signaling overhead of O-BTPG is focused.An asynchronous burst time plan generation (A-BTPG) method which can generate the BTP asynchronously according to the bandwidth requirements is proposed.The expression of optimal schedule duration and schedule instant is developed,and the workflow is given.Two different bandwidth allocation algorithms were chosen to evaluate performance of the BTP generation methods.Simulation results show that A-BTPG method can be used widely.It can improve the bandwidth responsive ability of the system while controlling the BTP overhead.

Key words: satellite communication, broadband multimedia, bandwidth management, burst time plan

中图分类号:

TN927

冯少栋, 李广侠, 张更新, 边东明. 一种适合宽带多媒体卫星通信系统的异步突发时间计划生成方法[J]. 电子学报, 2012, 40(9): 1801-1808.

FENG Shao-dong, LI Guang-xia, ZHANG Geng-xin, BIAN Dong-ming. An Asynchronous Burst Time Plan Generation Method for Broadband Satellite Multimedia System[J]. Acta Electronica Sinica, 2012, 40(9): 1801-1808.

参考文献

[1] 冯少栋,李广侠,张更新.全球宽带多媒体卫星通信系统发展现状(上)[J].卫星与网络,2010(1):57-61. Feng Shao-dong,Li Guang-xia,Zhang Geng-xin.Global broadband multimedia satellite system development(part1)[J].Satellite & Networks,2010(1):57-61.(in Chinese)
[2] 冯少栋,李广侠,张更新.全球宽带多媒体卫星通信系统发展现状(下)[J].卫星与网络, 2010(3):60-63. Feng Shao-dong,Li Guang-xia,Zhang Geng-xin.Global broadband multimedia satellite system development.(part2)[J].Satellite & Networks,2010(3):60-63.(in Chinese)
[3] ETSI EN 301 790 V1.5.1,Digital Video Broadcasting(DVB);Interaction Channel for Satellite Distribution Systems[S].2009.
[4] Diaz Del Rio J,Del Rio Herrero O,Fernandez Veiga M A.Dynamic cross-layer architecture for QoS provisioning of multimedia services on all-IP based adaptive satellite networks. Proc IWSSC 2009. Siena-Tuscany,Italy:IEEE Press,2009.364-368.
[5] Chai W K,Karaliopoulos M,Pavlou G.Providing proportional TCP performance by fixed-point approximations over bandwidth on demand satellite networks[J].IEEE Transactions on Wireless Communications,2009,8(7):3554-3565.
[6] Bracciali S,Fantacci R,Pecorella T,et al.Proactive vs.reactive DVB-RCS terminal using ACM Techniques. Proc IEEE ICC2008. Beijing China:IEEE Press,2008.1881-1885.
[7] 秦勇,张军,张涛.TDMA 时隙分配对业务时延性能的影响分析[J].电子学报,2009,37(10):2277-2283. Qin Yong,Zhang Jun,Zhang Tao.Effect of TDMA time slot assignment on traffic delay[J].Acta Electronica Sinica,2009,37(10):2277-2283.(in Chinese)
[8] Celandroni N,Davoli F,Ferro E,et al.Networking with multi-service GEO satellites:cross-layer approaches for bandwidth allocation[J].International Journal of Satellite Communications and Networking,2006,24(5):387-403.
[9] Karaliopoulos M.Support of Elastic TCP Traffic over Broadband Geostationary Satellite Networks. Guildford:University of Surrey,2004.
[10] Karaliopoulos M,Tafazolli R,Evans B G.Providing differentiated service to TCP flows over bandwidth on demand geostationary satellite networks[J].IEEE Journal on Selected Areas in Communications,2004,22(2):333-347.
[11] Chai W K,Karaliopoulos M,Pavlou G.Scheduling for proportional differentiated service provision in geostationary bandwidth on demand satellite networks. Proc IEEE GLOBALCOM 2005. Louis,Missouri,USA:IEEE Press,2005.3722-3727.
[12] Kim D,Park D H, Lee K D,et al.Minimum length transmission scheduling of return channels for multicode MF-TDMA satellite interactive terminals[J].2005,54(5):1854-1862.
[13] Gotta A,Potortì F,Secchi R.Simulating dynamic bandwidth allocation on satellite links. Proc WNS2’06. Pisa,Italy:ACM press,2006.
[14] Satlab.SatLabs System Recommendations Part 1-General Specifications. Netherlands:Satlabs Group,2006.
[15] Celandroni N,Secchi R.Suitability of DAMA and contention-based satellite access schemes for TCP traffic in mobile DVB-RCS[J].IEEE Transactions on Vehicular Technology,2009,58(4):1836-1845.
[16] Le-Ngoc T,Mohammed J I.Performance analysis of CFDAMA-PB protocol for packet satellite communications[J]. IEEE Transactions on Communications,1998,46(9):1206-1214.

一种适合宽带多媒体卫星通信系统的异步突发时间计划生成方法

An Asynchronous Burst Time Plan Generation Method for Broadband Satellite Multimedia System

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