资源列表
dsss2
- 直接扩频通信是很重要的一种通信方式，他与卫星通信、光纤通信一并作为二十一世纪最伟大的发明，牛逼死了！-dsssDSSS is a very important form of communication, and satellite communication, optical fiber communication together as the greatest invention of the twenty-first century, died Niubi!
gaga
- 基于小波变换的ECG信号去噪系统设计,在信号采集时，身体的任一微小运动都会产生“基线漂移”，这是一种低频干扰，同时，由于肌电的存在又产生了高频的肌电噪声，由于空间电磁场的存在又使心电信号中混有50Hz的工频干扰。这些噪声不去除，就会影响下一步的信号处理。 综合运用数字信号处理的理论知识进行生物医学信号增强系统设计，实现ECG信号的去噪，从而加深对小波变换及其应用的理解，建立概念多分辨分析的概念，加深理解信号增强的原理、方法和步骤。本设计的主要内容是设计一个基于小波变换的ECG信号去噪系统，
Wavelet-decomposition
- 一维连续小波变换，多尺度分解，系数图形显示，不同尺度的重构。-One-dimensional continuous wavelet transform, multi-scale decomposition coefficient graphical display, the reconstruction of the different scales.
MUSIC_zhenyuanjianju
- 基于MUSIC算法的阵元间距改变时的测向性能分析-MUSIC algorithm based element spacing is changed to the performance analysis of the measured
trajectory
- 给出了比例导引法的差分方程, 采用Matlab语言, 对比例导引法的导弹理想弹道进行了三维数据仿真, 绘制出三维理想弹道。随导弹与目标参数变化情况, 对理想弹道的特性进行了分析-Proportional navigation law gives the differential equations, using Matlab language, the ideal proportional navigation law missile trajectory simulation of three
hrollfcoef
- 上串文件所需的子函数，设计所需的滤波器。-a subroutine to generate filters need by bpsk,etc.
Karaoke.m
- Codes to remove voice form audio file
cognitiveradio
- code matlab for cognitive radio )in the spectrum detection (Spectrum Sensing) algorithm simulation
quzaocanshu
- 去噪后的性能指标计算，其中包含信噪比、均方误差以及平滑度指标。-After denoising performance index calculation, including signal-to-noise ratio, the mean square error (mse) and smoothness index.
RSMlognorm
- 响应面法计算相关系数情况下结构的可靠度.已知极限状态方程，变量服从对数正态分布，变量均值和标准差已知，且知道变量的相关系数。-Response surface methodology to calculate the correlation coefficient of reliability under the circumstances structures known to limit state equation, variables lognormal distribution, th
PSO_Codes
- This Code For Particle Swarm Optimization In Matlab Very Simple And Perfect Code With Parametrs For Optimization Algorithms
NEURAL NETWORK code
- this code implements the perceptron algorithm in neural network