matlab bp sfunction 神经网络程序

matlab仿真,超宽带信号中,产生固定周期数的正玄信号(matlab simulation, ultra-wideband signal to produce a fixed number of periods is mysterious signal)

MATLAB的hopfied神经网络实验数据和程序(MATLAB-hopfied experimental data and procedures for neural networks)

说明：  李亚普诺夫指数指数以及维数的两种算法，比较，及其举例应用(Lyapunov index and dimension index of the two algorithms, comparison, and example applications)

FAST ICA算法的例子,适合初学者了解FAST ica(an example for fast ICA)

MATLAB基础入门视频，里面含有两个，可以帮助第一次接触matlab的人快速入门(MATLAB introductory video, which contains two, can help people first contact Quick Start matlab)

Fuzzy Immune PID Control，将模糊控制、免疫控制、自适应PID控制相结合，已调试成功，很好用。(Fuzzy Immune PID Control, fuzzy control, immune control, adaptive PID control combined with already successful commissioning, very good use.)

这是一个压缩奇异值分解算法。该算法将一个矩阵进行奇异值分解。CSVD Compact singular value decomposition(This is a compression algorithm for singular value decomposition. The algorithm is a matrix singular value decomposition. CSVD Compact singular value decomposition)

第一个是标准差，用于算数学模型均值，评价模型的平均量 第二个熵，用于评价信息量的大小，熵越大信息量越大。 第三个用于pcnn模型,评价是否接近理论模型,残差越小，就越接近理论模型(The first is the standard deviation, the mathematical model is used to calculate the mean, the average amount of uation model. The second entropy, to uate the size of the amount of information, the greater the entropy the greater the amount of information. The third for PCNN model, uation is close to the theoretical model, residual error is smaller, the more close to the theoretical model)

File is from the wavelet toolboxs, decomposes an image with wavelet transform.

模拟信号的数字化传输---增量调制系统 用SIMULINK建立简单增量调制系统的模型并进行 （3） 正弦信号 （4） 语音信号 的传输。 改变抽样频率和量化台阶大小，观察重建信号以及量化噪声信号的波形；对于语音信号主观评价声音质量的变化。 -Digitized analog signal transmission systems--- delta modulation delta modulation SIMULINK easy set up of the model system and (3) sinusoidal signal (4) transmission of voice signals. Change the sampling frequency and quantization step size, to observe the reconstruction of signal and quantization noise signal waveform for subjective evaluation of the speech signal changes in sound quality.