RC2ParameterSpec

黄金分割法（0.618）程序，以及进退法选择优化区间(Golden section method (0.618) procedures)

This script prints contents of a mat. type data file to the Matlab command window

说明：  基于PCA人脸识别算法的研究，用matlab实现。(PCA-based face recognition algorithm using matlab to achieve.)

通过用类似于阶跃折射率型光纤的理论，计算光子晶体光纤的基模模式折射率和色散。 (By analogy with the theory of step-index fibers, the effective index of the fundamental mode and the dispersion of PCF can be calculated. )

短波信道抗多音干扰的性能分析及其仿真，不用解压密码，直接解压即可。(HF-channel Multi-tone interference performance analysis and simulation, not extracting passwords can be directly extracted.)

傅里叶变换能将满足一定条件的某个函数表示成三角函数(正弦和/或余弦函数)或者它们的积分的线性组合(Fourier transform to meet certain conditions can be expressed as a function of trigonometric functions (sine and/or cosine functions) or their linear combination of the integral)

In a number of vibration applications, systems under study are slightly non-linear. Cascade of Hammerstein models conveniently allows one to describe such systems. The Hammerstein Toolbox provides a simple method based on a phase property of exponential sine sweeps to estimate the structural elements (Kernels) of such a model from only one measured response of the system.

求信噪比的MATLAB源代码，用于通信系统学习(the matlab code for work out the SNR，for communication study)

matlab产生均匀 高斯 锐利等分布并画出直方图(using matlab to get random)

逻辑无环流可逆直流调速 波形还可以 适合用于学习(Reversible without circulating DC converter waveforms can be also suitable for learning)