f_estimate_kay

对文本文件进行huffman编码，并显示huffman树(to the text document for Huffman coding, and that Huffman tree)

故障信号的采样值，采样频率为100KHZ(Fault signal samples, the sampling frequency is 100KHZ)

最大熵模型IIS参数估计算法的实现，针对自然语言处理中词位分词的任务设计(IIS for maximum entropy)

粒子追踪测速迭代松弛算法的实现，粒子图像分割及匹配均为自行编制的子例程(Particle tracking velocimetry iterative relaxation algorithm, particle image segmentation and matching are themselves prepared subroutine)

《MATLAB时尚百例实例》实例28-41()

ofdm implementation with noise(AWGN)

这是一个相对完整的OFDM通信系统的仿真设计，包括编码，调制，IFFT，上下变频，高斯信道建模，FFT，PAPR抑制，各种同步，解调和解码等模块，并统括系统性能的仿真验证了系统设计的可靠性。(This is a relatively complete simulation of OFDM communication system design, including coding, modulation, IFFT, down conversion, Gaussian channel model, FFT, PAPR suppression, various synchronization, demodulation and decoding modules and system performance omnibus simulation system design reliability.)

对非线性方程，要求一定的精度，用matlab求解。(Nonlinear equations require a certain precision, using matlab to solve.)

二维弹性波正演，matlab程序，PML衰减(2D elastic wave forward MATLAB)

详细介绍了窄带滤波器的设计，如半带，CIC等原理，原理很详细(Details of the narrow-band filter design, such as half-band, CIC and other principles, the principle in detail)