Kalmanmatlab

calculate the approximate entropy of heart rate varibility

Arnold置换图像置乱，用于数字水印；(Arnold Replacement Image Scrambling for Digital Watermarking )

矩形块的三角形单元的有限元计算程序，实现了单元网格自动剖分，后处理后自动绘图等(Rectangular block triangular element finite element program)

Matlab Code for directivity of Antennas

利用MATLAB进行带通数字调制与解调——M元正效幅度键控调制。(we use MATLAB for bandpass digital modulation and demodulation- M Yuan positive effect amplitude shift keying modulation to achive a good understanding.)

基于matlab的低通滤波器代码，可以自动生成VHDL源代码(Based on the low-pass filter matlab code, you can automatically generate VHDL source code)

间谐波参数估计的TLS—ESPRIT算法,实现在电力系统谐波检测的应用 (Interharmonic estimation of TLS-ESPRIT algorithm, implemented in the application of power system harmonic detection)

fdtd 1d hagness code

实现机械故障在线检测， 实时控制，叶片裂纹的检测控制与报警。使得企业或者使用人员很方便的观测机械的故障并及时修正。(Mechanical fault diagnosis system)

差错控制编码技术是用来提高光纤通信系统质量和可靠性的主要手段。(Error control coding technique is used to improve the quality of optical fiber communication systems and the primary means of reliability.)