| 基于概率检测的时隙式多通道随机多址无线通信网络协议分析 |
| |
| 引用本文： | 刘彬彬,赵东风,丁洪伟.基于概率检测的时隙式多通道随机多址无线通信网络协议分析[J].通信学报,2006,27(12):70-75. |
| |
| 作者姓名： | 刘彬彬 赵东风 丁洪伟 |
| |
| 作者单位： | 云南大学,通信工程系,云南,昆明,650091 |
| |
| 基金项目： | 国家自然科学基金;云南省自然科学基金 |
| |
| 摘 要： | 提出了一种基于概率检测的时隙式多通道随机多址接入(SPMRM)控制协议,通过对时间离散化的多通道负载均衡、优先级控制、概率p检测控制,实现了系统的多业务通信,使所研究的无线通信网络具有较高的通道利用率。通过数学建模分析,得到了SPMRM控制协议的吞吐量解析结果,理论分析与仿真实验相一致。另外,在仿真实验中还给出了连续时间型系统的比较结果,进一步说明SPMRM控制协议具有较优的系统性能。
|
| 关 键 词： | 随机多址按入控制 多通道 概率p检测 负载均衡 无线通信网络 |
| 文章编号： | 1000-436X（2006）12-0070-06 |
| 收稿时间： | 2006-04-18 |
| 修稿时间： | 2006-11-25 |
Analysis of slotted p-detection multi-channel and random multi-access protocol for wireless communication network |
| |
| LIU Bin-bin,ZHAO Dong-feng,DING Hong-wei.Analysis of slotted p-detection multi-channel and random multi-access protocol for wireless communication network[J].Journal on Communications,2006,27(12):70-75. |
| |
| Authors: | LIU Bin-bin ZHAO Dong-feng DING Hong-wei |
| |
| Affiliation: | Department of Communication Engineering, Yunnan University, Kunming 650091, China |
| |
| Abstract: | The slotted p-detection multi-channel and random multi-access (SPMRM) protocol was preseted. This SPMRM protocol can provided multimedia traffic through load equilibrium and multi-priority and p-detection multi-channel, and ensured the wireless channel-utilizing rate. Furthermore, a mathematical model was used to analyze the throughput of SPMRM protocol. The efficiency of the new protocol was validated by theoretical analysis and com-puter simulation. In other words, the simulation results of SPMRM protocol is better than a continuous-time p-detection multi-channel and random multi-access protocol. |
| |
| Keywords: | random multi-access multi-channel probability detection load equilibrium wireless communication net-work |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《通信学报》浏览原始摘要信息 |
|
点击此处可从《通信学报》下载全文 |
|
