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应用科学学报 ›› 2005, Vol. 23 ›› Issue (5): 461-466.

• 论文 • 上一篇    下一篇

一种多路并行传输高速跳频通信系统

邱晓华1, 沈连丰1, 宋铁成1, 沈克勤2   

  1. 1. 东南大学移动通信国家重点实验室, 江苏南京 210096;
    2. 解放军理工大学指挥自动化学院, 江苏南京 210007
  • 收稿日期:2004-05-27 修回日期:2004-07-05 出版日期:2005-09-30 发布日期:2005-09-30
  • 作者简介:邱晓华(1977-),女,山东烟台人,博士生,E-mail:qxh7799@163.com;沈连丰(1952-),男,江苏邳州人,教授,博导,E-mail:lfshen@seu.edu.cn
  • 基金资助:
    国家自然科学基金资助项目(6007206);教育部科学技术研究重点项目(02171);江苏省高技术研究项目(BG2003004)

High-Rate Frequency Hopping with Multi-link Parallel Transmission

QIU Xiao-hua1, SHEN Lian-feng1, SONG Tie-cheng1, SHEN Ke-qin2   

  1. 1. National Mobile Communications Research Laboratory, Southeast University, Nanjing 210096, China;
    2. Institute of Command Automation, PLA University of Science and Technology, Nanjing 210007, China
  • Received:2004-05-27 Revised:2004-07-05 Online:2005-09-30 Published:2005-09-30

PDF

70

被引次数

6

摘要： 提出一个多路并行传输高速跳频通信系统的方案,并以蓝牙技术为例加以实现.首先给出了系统模型和设备框图,接着对以蓝牙技术实现的系统进行了吞吐量分析,证明了方案的可行性,最后给出了应用实例和测试结果.分析和实验表明,该方法能够显著提高高速跳频通信系统的信息传输速率.

关键词: 蓝牙, 嵌入式无线电, 同频干扰, 多路并行传输, 邻信道干扰

Abstract: This paper describes a high-rate frequency hopping system with multi-link parallel transmission, implemented using Bluetooth.The system model and device diagram are first presented.In order to show feasibility of the scheme, throughput analysis of the system based on Bluetooth is then given.Finally implementation examples and experiment results are provided.The analysis and experiment results show that data rate of the designed system is greatly improved.The proposed method has good prospect in practical applications.

Key words: Bluetooth, co-frequency interference, embedded radio, adjacent frequency interference, parallel transmission through multiple links

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