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通信MATLAB代码
- 压缩文件夹中包含二十几个ＭＡＴＬＡＢ编写的仿真程序，包括ＧＭＳＫ信号的调制仿真，ＰＮ码生成，ＦＩＲ滤波器的设计，ＧＯＬＤ序列的生成等等，另外还有许多经典的滤波器变换的小程序-compressed file folder containing 20 prepared by several MATLAB simulation program, including GMSK modulation signal simulation, PN code generation, FIR filter des
pn.m
- matlab中的pn码仿真 PN码的仿真实验 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-the pn Matlab simulation code PN code simulation pn code in communications systems occupy an important location in the upcoming three G communications more important
DSSS
- 设计一个有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。-Design of a direct sequence spread spectrum interference system, PN code generated by the m sequence generato
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_sychronization_algorithm
- 此算法是基于PN序列的经典的定时同步算法，能直接出图，望对大家有用-This algorithm is based on the classic PN sequence timing synchronization algorithms, directly out of maps, useful look on the U.S.
PN
- PN sequence generator using matlab
PN
- 本程序可生成直接序列扩频中所需的PN伪码m序列和golden序列-This procedure can be generated in direct sequence spread spectrum PN code required PN sequence and golden sequence m
pn
- M序列与GOLD序列仿真对比得出幅频结果的对比图-M sequence with the sequence GOLD Simulation results obtained amplitude-frequency comparison chart
praticals_te
- this program performs pn sequence generation, with the provision to change shift register sequences
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_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)
PN-code-related
- 自己写的PN码相关Matlab仿真，希望对大家有帮助。-PN code-related
PN_sequences1_final
- PN code generation for any length of generator polynomial
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
matlab-pn
- 利用 Poisson 方程求解热平衡下 PN结的电势分布 -Poisson matlab PN
PN_sequence_code_generation
- Generation of PN sequence code
PN码在BPSK调制下基带和频带的同步
- PN码在BPSK调制下基带和频带的同步,包括带通滤波，低通滤波，pn码产生(PN code in BPSK modulation baseband and frequency band synchronization, including band-pass filtering, low-pass filtering, PN code generation)
PN码同步仿真实验
- 基于matlab的PN码的同步仿真，包含详细代码，可以直接运行(Matlab based PN code synchronization simulation, including detailed code, can run directly)
pn ca code
- PN Coarse accusation matlab code
matlab
- pn结模拟：一维PN结的模拟 ，有限元法 结合耦合法，新手求交流(Pn junction simulation: one-dimensional pn junction simulation, finite element method combined with coupling method, novice for communication)