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PN_GEN.rar
- 一个PN序列发生器，大M序列，供参考学习，,A PN sequence generator, the M series, for reference study,
PNcodeacquisition
- 基于matlab采用匹配滤波器实现的PN码捕获与跟踪，对学习PN码捕获的朋友很有帮助-Matlab using matched filter based on the PN code acquisition and tracking, PN code acquisition in learning helpful friend
Spread_Spectrumrar
- 扩频通信系统，包括直接序列扩频，PN序列产生，以及调频扩频-Spread spectrum communication system, including direct sequence spread spectrum, PN sequence generation, as well as spread spectrum frequency modulation
pn_gen_vhd_211
- 通信中常用的PN序列产生器的源代码全部打包-Communications commonly used in PN sequence generator, the source code of all packaged
pnseqgen
- pn sequence generator
GenPN
- 生成PN序列（伪随机噪声序列），阶数包括2阶，3阶，4阶，5阶，6阶，7阶，8阶。并在前面补0后形成相应的2的幂次长的序列。-Generated PN sequences (pseudo-random noise sequence), including the orders of 2 order, 3 order, 4 order, 5 order, 6 order, 7 order, 8 order. And fill in front of 0 after the formation of
expandPNSeq
- expand PN Sequence for CDMA 2-expand PN Sequence for CDMA 2000
1022
- 通信系统仿真--具有瑞利分布的随机序列，pn序列及其他仿真程序-Communication System Simulation- Rayleigh distribution with the random sequence, pn sequence and other simulation program
praticals_te
- this program performs pn sequence generation, with the provision to change shift register sequences
GA-PNestimation
- 用遗传算法估计伪随机码（PN序列），包含初始化，选择，交叉，变异-Is estimated by using genetic algorithms pseudo-random code (PN sequence), including initialization, selection, crossover and mutation
PnGen
- PN序列生成函数, 测试代码. 带有一组生成多项式-failed to translate
pn_new
- PN code sequence generation
pn
- 最基本的直接扩频中如何用m语言编写语句产生pn序列-generate pn sequence
PN
- 本程序是对PN序列的自相关性的仿真，希望能对各位有所帮助-This procedure is the autocorrelation of PN sequence simulation, hope you can help
pn
- simulink的PN码仿真-The PN code simulink simulation. . . . . . . . . . . . . . .
71477181pn.m
- 产生扩频所需的pn码， pn码在通信系统中占据了重要的位置，在即将到来的3G通信中比较重要 -Pn code needed to generate spread spectrum
PN_sequences1_final
- PN code generation for any length of generator polynomial
CDMAModulator
- MODULATOR This function modulate the forward Channel chips. Block Diagram InChips -> [Walsh] -> [Spreading] -> [Output Tx Shaping Filter] Inputs: chips - chips sequence to transmit MFType - Shaping Filter type (default - Rise Cosin
Performance_Analysis_of_PN_Code_Acquisition
- 文章中主要阐述了PN码的捕获，并对以前的各种捕获方法进行了改进。得出了基于FFT的快速捕获算法！-Abstract-A FFT-based parallel acquisition algorithm for Direct Sequence/Spread Spectrum radio navigation system is studied to solve long PN code acquisition using serial method. Frequency domain
matlab_watermark
- 本文算法是将24 位真彩图的亮度分量分块 DCT ,然后利用DCT 量化系数的奇偶特性嵌入8 位灰度水印图,并通过PN 序列加密来保证水印的 安全性。算法中,将灰度图像转换为二进制数据 流,置乱后扩频调制,隐藏在宿主DCT 系数量化值 中,提取时不需要宿主信号,实现水印信号的盲提 取。-This algorithm is 24-bit true color pictures of the luminance component of block DCT, quantiza