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matlab
- 在数字通信系统中，滤波器是其中重要部件之一， 滤波器特性的选择直接影响数字信号的恢复。在数字信号接收中， 滤波器的作用有两个方面，第一是使滤波器输出有用信号成分尽可能强；第二是抑制信号带外噪声，使滤波器输出噪声成分尽可能小，减小噪声对信号判决的影响。
chengxu9.rar
- 有关扩频通信系统的MATLAB程序----直接序列扩频系统，PN序列的产生。,On the spread spectrum communication system in MATLAB procedures---- Direct Sequence Spread Spectrum Systems, PN sequence generation.
whole_search_and_three-step_search
- 用matlab实现了图像通信中的全搜索算法与三步搜索算法这两种运动估值算法，给出了运动矢量图，对两种方法的计算复杂度和搜索性能进行了客观的比较。-Matlab image communication achieved by the full search algorithm in the three-step search algorithm with the two motion estimation algorithms, given the movement vector, the com
chaoLorenz_watermark
- 实现数字水印基本通信模型以及以及基于超混沌Lorenz系统的数字水印算法-About the basic Digital watermarking communication model, as well as the algorithms of the digital watermarking based on Lorenz hyperchaos system.
commulication-smulink-toolbox
- 通信原理仿真matlab程序包，希望对大家有用-Communication Theory matlab simulation package, in the hope that useful
qpsk
- 数字通信系统仿真，基于MATLAB软件的QPSK仿真源程序代码。-Digital communication system simulation, simulation based on MATLAB software source code for QPSK.
2paper2
- 根据图像数字水印基本原理和水印信道的构造及生成方式，从信息论的角度，对基于高斯噪声信道的数字水印容量进行探索。针对高斯信源分布具有最大的不确定性、能够在所有的二阶随机分布中提供最大信息熵的特点，分析在高斯分布情况下的整个水印信道通信过程，并引入平均互信息理论，给出基于高斯的水印信道容量的最大通信速率。同时分析加性噪声信道下的容量问题，将高斯分布扩展到非高斯分布，优化容量计算表达式，利用Matlab软件工具给出非高斯信源水印容量与受限失真度的2D和3D关系仿真曲线，并结合实际给出结果分析。-】Ba
seriesComm
- gui串口通信,可实现外设与pc机的串口通信-matlab gui
spectrum
- 通过matlab实现基于MATLAB的扩频通信系统设计，内容详细，通俗易懂，可供大家使用，互相学习。-Matlab implementation of MATLAB-based spread spectrum communication system design, detailed, easy to understand for everyone to use, learn from each other.
ThreeStep
- 图像通信中图像处理的三步算法的matlab源码-Three-step algorithm matlab source code of the image processing in image communication
FFT
- matlab直接序列扩频通信系统，FFT变换抑制窄带干扰技术-Matlab direct sequence spread spectrum communication system, FFT transform inhibit narrowband interference technology
c16
- 实现c++与matlab通信 可进行处理图像-C++ and MATLAB communication
plotyy-(2)
- 这是matlab中画双纵坐标轴的程序源代码，里面可以设置曲线的各种属性，并且可以实现和simulink中scope的数据通信-The program for the Matlab draw Double longitudinal axis of the program source code
Compare_different_main_angles
- 通信专业中有关接收信号的信噪比的计算，采用的matlab编程。-Communications professionals on the calculation of the signal-to-noise ratio of the received signal, using the Matlab programming.
Compare_SINR_by_different_angles
- 通信专业中滤波算法中有关信噪比计算的matlab编程。-Communication professional in filtering algorithm Matlab programming signal-to-noise ratio.
Consider_error
- 通信专业中误码率计算的matlab程序。-Communication professional error rate matlab program.
Double_interference
- 通信专业中有关滤波算法的matlab程序，用来计算信噪比。-Communication professional filtering algorithm matlab procedures used to calculate the signal-to-noise ratio.
CHUANKOU-SHEJI
- 一个 gui 界面的 matlab 串口通信演示程序,对实验数据进行处理，达到要求-A gui interface, serial communication matlab demo program, the experimental data processing, to meet the requirements
code
- 噪声背景下的信号检测是一项复杂而又重要的任务，在雷达信号检测和通信领域都是重要的课题。在低信噪比情况下与普通自相关函数法进行了比较。给出了时域及频域(Signal detection in noisy background is a complex and important task. It is an important topic in the field of radar signal detection and communication. Compared with the gene
Zemax+DDE+toolbox+for+Matlab
- 该工具箱可实现matlab编程和zemax通信，同时借助于matlab 强大的编程能力以及zemax的光学设计能力，为光学领域工作的科研人员提供了新的途径。(This program can realize the communication between the matlab and zemax, very helpful for optical engineer and student whose major in optical science.)