搜索资源列表
pn
- PN序列生成器，比较好的demo-PN sequence generator, and better demo
pn
- 用VHDL语言编写的PN码产生程序，希望对大家有所帮助
m_PN.rar
- 伪随机码或称PN码，是扩频通信中不可缺少的一种序列。扩频通信，简单的说来就是通过一组相关性很强的伪随机序列，使原有的信号按照伪随机序列的特性出现。从波形上看，原有信号完全淹没于随机的噪声中，达到隐藏信号和抗干扰的目的。接受方只要有相同的伪随机序列，就可以通过伪随机序列很强的相关性将信号还原出来。而m序列，是扩频系统中最长用的伪随机序列。下面的代码就是基于matlab的生成m序列的代码，通过改变初始多项式的值，就可以生成不同阶数的m序列。,Pseudo-random code or PN code
PN_sequence_generation
- this PN generate in CDMA, this codes use to known about PN generate-this is PN generate in CDMA, this codes use to known about PN generate
pn42
- 此代码是cdma2000基带信号处理过程中pn长码的产生算法程序。-This code is cdma2000 baseband signal processing algorithms pn long code generation process.
3pn
- 3种pn序列的产生代码，包括：m序列，gold序列，混沌序列。-Three kinds of pn sequences generated code, including: m sequence, gold sequences, chaotic sequences.
pn
- It s a code to generate the PN Sequence upto order 21 so its nice
PN-code-simulation
- 对PN码的同步进行仿真分析,对扩频通信过程进行仿真分析-simulation and analysis of the PN code
userthre
- cdma simuklation with differetn users , pn sequences and their characterstics with new codes and also how to simulate it in matlab with different cdma codes for different no of users in the system
PN_synchronization_simlulink
- pn ofdm synchronization matlab
direct-sequence-spread-spectrum
- 带干扰的直接序列扩频通信系统,PN码由m序列产生器产生，经过高斯白噪声信道。在接收端接收到的信号包括“有用信号+高斯白噪声+干扰”，将接收信号进行解扩，判决，得到用户的信号检测结果，绘制不同的扩频增益（增益值为10，30，50）下，误比特率随信噪比Eb/N0的变化曲线。-the direct sequence spread spectrum with interference communication system
PN_sequence_generation
- 直接序列扩频通信系统建模与仿真 PN码序列产生代码（matlab)-PN code sequence generated code (matlab)
CFAR-based-PN-code-parallel-acquisition-criteria-s
- 基于恒虚警准则的伪码并行捕获门限设置CFAR-based PN code parallel acquisition criteria set threshold-CFAR-based PN code parallel acquisition criteria set threshold
MODELING-OF-SIMPLE-PN-JUNCTION-DIODE
- MODELING OF SIMPLE PN JUNCTION DIODE
PN-CODE
- 本程序是一个PN码仿真程序，采用的是matlab/simulink平台进行仿真，源码及数据全都包括在其中。-This program is a PN code simulation program, using matlab/simulink simulation platform, code and data are all included.
PN-GEN
- 可以产生各种PN码数据文件的程序，一共可以产生PN5 PN9 PN11 PN15 PN23五种数据类型-Can produce a variety of PN code data file program, you can produce a total of PN5 PN9 PN11 PN15 PN23 five data types
pn
- pn码生成，采用移位寄存器的方式，对初始状态进行了遍历-PN code generation, the use of shift register，The initial state is traversed.
pn-sequence-channel-and-coding
- This file have matlab codes for pn sequence generation, modelling of rayleigh channel etc-This file have matlab codes for pn sequence generation, modelling of rayleigh channel etc...
pn序列扩频频谱分析(238248)
- 程序包含CDMA所要用到的pn序列以及其他的m序列，gold序列等在CDMA中长用到的地址码序列的产生程序(The program contains the pn sequence to be used by the CDMA and the generation sequence of the address code sequence used in CDMA for other m sequences, gold sequences, etc.)
pn ca code
- PN Coarse accusation matlab code