资源列表
beijingyouhua
- 灰色模型的背景值和求导过程的联合优化，效果非常不错-Joint optimization model and gray background value derivation process, the effect is very good
fm_demodulate_t
- fm调制信号在不同噪声情况下的解调信号分析-fm modulation signal in the case of different noise signal is demodulated
baoluo
- 此函数计算出信号的上下包络，可以用于包络检测，另外通过上下包络计算出信号的均值函数和包络函数，可以用在LMD某个步骤中。- This function calculates the upper and lower envelope signal of the envelope detection can be used, in addition to the upper and lower envelope by calculating the mean of the function an
practiselkj
- 本例很好的解释了FFT变换的功能，例程简单易懂，能够很好的用于理解FFT，观察信号频谱。-In this case a good explanation of the function of FFT transform routines easy to understand, can be very good for understanding the FFT, observe the signal spectrum.
StepResponse
- step response in RC filter
fft
- 傅里叶变换小程序。利用matlab编写的傅里叶变换小程序-Fourier transform applet. Fourier transform using matlab write small programs
levitador
- Codigo ejemplo de datos levitador con redes neuronales artificiales RNA
Unt42
- this program of matlab which involves the creation of the state. the state is created by using the measurements but here is a simple example for creating a state-this is program of matlab which involves the creation of the state. the state is created
teager-and-lmd
- 用teager能量算子来解调出复杂信号的纯调频挑夫函数，用LMD来进行局部均值分解-Pure FM demodulated complex signal porters function with Teager energy operator, using LMD to carry out the local mean
beforming
- 来波方向为0度的切比雪夫超声波束形成仿真研究-Simulation of DOA 0 degrees cut Chebyshev ultrasonic beam is formed
zuixiaoerchengfa
- 最小二乘法，数模必备，拟合的基础学习,可以直接使用-Least squares method, the number of essential, the basic learning of fitting
计算vmd所有分量单边谱
- 这是本人在网上找到资源，然后进行修改后得到的求单边谱的程序，可以直接用。