| 摘要: |
| 本文阐述了利用微波固定业务系统实现个人通信的基本原理，建立了该系统的数学模型，得到了个人通信网（ＰＣＮ）的一般特性，比较严格地分析了个人通信网与微波系统之间的互相影响。虽然以下考查的只是单微波系统，但很容易扩展到具有两个或多个微波系统的情况。 |
| 关键词: 个人通信网 微波固定业务 扩频 直接序列扩频 |
| DOI：10.3969/j.issn.1001-893X. |
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| 基金项目: |
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| Interference Analysis of PCN Based on Existing Fixed-Service Microwave System |
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| Abstract: |
| This paper demonstrates the basic theory of utilizing existing fixed - service microwave system to found a PCN system ideal system mathematical model is established, giving the general PCN performance, it strictly analysis the mutual interference between PCN and microwave system. Although our analysis is done based upon the consideration of only one microwave system, it can be easily extended to the two or more microwave system. |
| Key words: PCN, Fixed-service microwave system, SS, DSSS, CDMA, BPSK, BER |
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