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matlab程序
- 通过遗传算法实现宽带天线的匹配网络优化，提高整个频带内的传输效率、(The genetic algorithm is used to optimize the matching network of broadband antenna and improve the transmission efficiency in the whole frequency band,)
颤振matlab程序说明书
- 该计算程序可以对无固定约束碰撞振动系统在激励力作用 下的系统响应进行计算，模拟系统动态响应，并自动判断颤振发生情 况，记录不同参数组合（阻尼比，质量比，恢复系数，间隙，频率比） 情况下系统的响应数据，输出发生颤振的参数组合数据。(The program can be used to study the impact force of a vibro impact system with no fixed constraint The system response is calculat
基于MATLAB的MSK调制解调实现
- 利用MATLAB集成环境下的M文件，编写程序来实现MSK的调制解调，并绘制出解调前后的时域和频域波形及叠加噪声时解调前后的时频波形，根据运行结果和波形来分析该解调过程的正确性及信道对信号传输的影响。通过这次课程设计进一步加深了我对最小二进制相移键控（MSK）调制解调性能的理解与掌握，同时将课堂上学到的理论知识用于实践。增强了我在模拟仿真方面的能力，为以后系统开发和通信系统仿真打下了良好的基础。(The use of MATLAB in the integrated environment of
MATLAb振动信号代码
- 信号处理：预处理 ，时域，频域识别出模态参数(Signal processing: preprocessing, time domain and frequency domain identification of modal parameters)
《MATLAB时频分析技术及其应用》源程序代码
- matlab时频分析技术及其应用，信号处理，小波变换及其应用(matlab time-frequency analysis technology and its application, signal processing, wavelet transform and its application)
matlab时频分析工具箱+安装方法+函数说明
- matlab时频分析工具箱，分析信号时频特性。(Matlab time-frequency analysis toolbox, analysis of the time-frequency characteristics of the signal.)
MATLAB-image-processing-master (1)
- 图像处理算法在空间域和频域的简单滤波等方面的实现，实现了像霍夫变换和k均值算法的图像分割算法。(Image processing algorithm in the spatial domain and frequency domain of simple filtering and other aspects of the realization of the image segmentation algorithm such as Hough transform and k-means alg
时频分析程序 matlab box
- 时频分析工具包以及一些采用时频工具包函数的MATLAB程序，特别全(The time frequency analysis toolkit and some MATLAB programs that use time - frequency toolkit functions, especially all)
matlab,gui
- 通过matlab实现GUI功能对音频进行获取，频率分析等功能(The realization of gui function through matlab for audio acquisition, frequency analysis and other functions)
Matlab 时频分析工具箱
- 比较好用的时频分析工具箱，能有效地对信号进行时频分析(A better time-frequency analysis toolbox can effectively analyze the signal.)
adaptive time frequency analysis
- adaptive time frequency analysis
matlab
- 事件的频率 在一组不变的条件下，重复作n次试验，记m是n次试验中事件A发生的次数。 频率 为 f=m/n(Frequency of events Under a set of constant conditions, the N trial was repeated, and the number of events A occurred in the n test was recorded by M. Frequency is f=m/n)
matlab数字图像处理与识别
- 将理论知识、科学研究和工程实践有机结合起来，内容涉及数字图像处理和识别技术的方方面面，包括图像的点运算、几何变换、空域和频域滤波、小波变换、图像复原、形态学处理、图像分割以及图像特征提取的相关内容；同时对于机器视觉进行了前导性的探究，重点介绍了两种目前在工程技术领域非常流行的分类技术——人工神经网络（ANN）和支持向量机（SVM），并在人脸识别这样的热点问题中结束《精通Matlab数字图像处理与识别》。(Combining theoretical knowledge, scientific re
MATLAB
- 《matlab信号处理》一书的配套源码，matlab信号处理例程，包括fft，stft，wv，小波，时频分析，等("MATLAB signal processing" book supporting source code, MATLAB signal processing routines, including FFT, STFT, WV, wavelet, time-frequency analysis, etc.)
matlab傅里叶变化性质验证
- 二维傅立叶变换的Matlab实现，是利用图像处理软件对给 出的图像进行傅立叶变换处理。 自行设计一幅图像，验证离散傅立叶变换的性质，如： 频谱图中高频分量迅速衰减，可分离性，平移，周期性与共 轭对称性，旋转、线性和比例性，平均值。(The Matlab implementation of two-dimensional Fu Liye transform is based on image processing software. The image is processed by Fu
跳频仿真
- MATLAB跳频仿真源代码，展示了整个跳频通信过程，包括信号源产生、2FSK调制、跳频扩频、跳频解调、2FSK解调、抽样判决、恢复原始信号过程，适合初学者(MATLAB frequency hopping simulation source code, showing the entire frequency hopping communication process, including signal source generation, 2FSK modulation, frequency
短时傅里叶变换matlab
- matlab 时频分析工具箱实现短时傅里叶变换(Realization of short time Fourier transform by MATLAB time frequency analysis toolbox)
Matlab信道模型
- watterson信道matlab仿真,瑞利衰落。。。。(This example shows how to simulate High-Frequency (HF) ionospheric channels, based on the models described in Recommendation ITU-R F.1487. In particular, it shows how to simulate the general Watterson channel model, and o
基于EMD的包络谱进行故障诊断matlab程序实例
- 对原始信号进行EMD分解及包络解调，得出包络解调谱，分析出故障频率(The original signal is decomposed by EMD and demodulated by envelope. The spectrum of envelope demodulation is obtained and the fault frequency is analyzed.)
matlab量化投资
- matlab高频交易代码，网上寻来的向作者致敬。。。。。。。。。。。。。(Matlab high frequency trading code)