| 摘要: |
| 为解决用户资源密集地区移动通信网络阻塞严重的难题,提出一种蜂窝小区的新型分裂方式。重点介绍了新型蜂窝小区的分裂方式、小区结构,以及核心小区半径和区群小区数的确定等。分析表明,在通信质量、系统容量和切换概率等指标上,新型分裂方式的整体性能均优于传统的扇形或环形分裂方式。 |
| 关键词: 移动通信,蜂窝小区,分裂方式,系统容量,切换概率 |
| DOI：10.3969/j.issn.1001-893X. |
| 投稿时间：2007-06-04修订日期：2007-10-10 |
| 基金项目: |
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| A New Division Method of Cells |
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| Abstract: |
| The jam of mobile communication networks is very serious in the area of dense users.A new division method of cells is put forward to solve the problem.The new division method of cells,the cell structure,the radius of the core cell and the number of cells in a cell group are introduced in detail.Analysis shows that the performance of this new division method such as communication quality,system capacity and handoff probability are all better than that of traditional sector and ring division method. |
| Key words: mobile communication,cells,division method,system capacity,handoff probability |
《电讯技术》编辑部 