您要查找的是不是:
- In order to expand the group of ades on communication system with asynchronous code division multiaddress (CDMA), the possibility of using chaotic spreading sequences was researched. 为了增加异步码分多址通信系统的可用码组,研究了在该系统中使用混沌扩频序列的可能性。
- DESIGN FOR A DIGITAL CHAOTIC SPREADING SEQUENCE GENERATOR 一种数字化混沌扩频序列发生器的设计
- chaotic spreading sequences 混沌序列
- Theoretical analysis shows that the EOE Logistic Map chaotic spread spectrum sequences are better than the original sequences. 理论分析表明 ;EOELogistic映射有限长度扩频序列的奇 /偶相关特性较原序列有所改善 .
- In the last chapter of tbe article,BER that chaotic spread spectrum sequences apply in mobilesatellite spread spectrum communication system is studied. 最后结合移动卫星通信系统模型,把混饨扩频序列实际应用于移动卫星扩频通信系统中,相应分析了它的误码性能。
- chaotic spreading sequence 混沌扩频序列
- Research on Spreading Sequences with Chaotic Maps 一类混沌映射扩频序列的研究
- chaotic spread spectrum sequences 混沌扩频序列
- At the time the company had grown to oversee a vast and chaotic spread of internet investments in America and Japan. 彼时,这家公司已兵强马壮,管理着美日两国庞大纷杂网络业投资项目。
- A new chaotic spread spectrum communication system FFH-FMDCSK is presented, which is based on FMDCSK and fast frequency hopping techniques. 本文提出一种基于差分混沌频率调制(FMDCSK)的快速跳频扩谱通信系统(简称FFH-FMDCSK)。
- Trinomial properties of three families of nonlinear spreading sequences (GMW sequences, No sequences and Kasami sequences) are discussed in this paper. Using the trace representation, we prove that these sequences have regular trinomial pairs. 讨论了三类非线性扩频序列(GMW序列、No序列和Kasami序列)的三项式特性,利用这三类序列的迹表示,证明了GMW序列、No序列和Kasami序列均具有正则三项式对。
- The constructive method of new spreading sequence with ideal two-level autocorrelation function is obtained from the ideas of the d-form sequence and extended sequences. 利用d-型序列和扩展序列的思想,给出了新的具有二值自相关特性的扩频序列构造表达式。
- Trinomial property of nonlinear spreading sequences 非线性扩频序列的三项式特性
- Research on spreading sequences with a novel chaos 一类新的混沌扩频序列研究
- Analysis of balance of chaotic spreading spectrum sequences based on logistic-map and tent-map 两种混沌扩频序列平衡性分析
- Chaotic spread spectrum sequence 混沌扩频序列
- Designing of chaotic binary spreading sequences based-on fully stretching piecewise-linear maps 基于完全伸展映射混沌二值序列的设计
- Related problems, such as quick capture of direct spread sequence, MSK coherent demodulation, are also involved. 讨论了存在强干扰条件下MSK中频数字接收机的频域窄带干扰抑制、伪码快速捕获、MSK相干解调等实现方法。
- Abstract :In this paper,A multicarrier signaling technique is applied to a direct-sequence CDMA system.A data sequence multiplied by a spreading sequence modulates multipte. 摘 要: 本文将多载波发送信号技术应用于直接序列扩频码分多址系统中.发射机中直接扩频序列与数据序列相乘,然后调制多个载波;
- A Kind of Chaotic Spread Spectrum Sequences'Digital Implementation and Its Correlation Property 一种混沌扩频序列的数字实现方法及其相关特性