| 1. | Direct - sequence spread spectrum communication system simulation 直接序列扩展频谱通信系统仿真 |
| 2. | Analysis of processing gain in spread - spectrum communication system 扩展频谱通信系统处理增益的分析 |
| 3. | Spread spectrum communication 扩展频谱通信 |
| 4. | The use of spread frequency communication technology in communication system of pilotless aircraft 扩展频谱技术在无人作战飞机通信系统中的应用 |
| 5. | The characteristics of the spreading codes are one of the key factors which affect the performance of spread spectrum communication 在扩展频谱通信中,扩频序列的特性是影响扩频系统性能的关键因素。 |
| 6. | This paper designs an in - building power line dsss communication system after analyzing the properties of power line channel in detail 本文在对电力线信道特征详细分析的基础上,设计了室内电力线直接序列扩展频谱通信系统。 |
| 7. | The primary content in the paper is as follow : in chapter 1 , it introduces the theory of the anti - jamming and spread spectrum technology 本文的主要工作包括:第一章介绍了抗干扰技术及扩展频谱技术的概况,了解了软件无线电技术的发展情况。 |
| 8. | Dsss signal is a widely used signal in the communication . it is easily produced , has good privacy protection and interference immunity 直接序列扩展频谱信号( dsss )是一种在通信中广泛应用的信号形式,易于生成,并有很好的保密性和抗干扰性。 |
| 9. | Spread - spectrum communication is one of the communication mode , which has vast vista and is widely used in military communication and in civil communication 扩展频谱通信是具有广阔发展前景的通信方式之一,并广泛应用于军事通信和民用通信中。 |
| 10. | Chapter 2 explain the base of mathematics , the mode of system , the principle of communication and the principle of pn code , and go along analysis of mathematics 第二章是扩展频谱通信的数学基础、系统模型、通信原理和伪随机编码原理,并进行了数学分析。 |