Mie_Theory-MATLAB CODE

he "while" loop uses a formula in ISSO, Chap. 10 the "identical" variable in the formula

matlab simulink c++,java等一些程序语言。(matlab simulink c++, java programming language some.)

说明：  滚动轴承故障诊断是机械故障检测中一个重要方面。使用小波包分析和包络分析相结合的方法提取轴承微弱振动信号, 克服了传统包络分析方法易丢失信号有效成分的缺点。包络信号的细化谱较好体现了轴承故障信息。(Bearing Fault Diagnosis of mechanical fault detection in an important aspect. The use of wavelet packet analysis and envelope analysis method of combining extracts bearing vibration signal weak to overcome the traditional envelope analysis method easy to lose the signal disadvantage of the active ingredient. Refinement of the envelope signal spectrum better reflects the bearing fault information.)

matlab 求解方程组 计算方法 数值分析(calculation methods to solve equations matlab numerical analysis)

Matlab数据TXT文件导入，数据处理以及绘图以及数据拟合(Matlab data TXT file import, data processing and mapping)

PWM斩波器的设计模型与SIMULINK实现(PWM chopper design model implementation and SIMULINK)

使用MATLAB对DSB-AM进行仿真：双边带幅度调制的过程以及对其中所包含的对信号的频谱分析都可以通过MATLAB中的M语句及相关函数来实现。假如信号m(t)=cos(m)以dsb-am方式调制载波c(t)=cos(20*pi*t),所的信号为y(t)，并将采样频率定为 fs=100Hz,则可在MATLAB中设计程序对该幅度调制的结果进行仿真，绘制已调信号波形和频谱分析。(It is a example for DSB-AM based on MATLAB .)

Face recognition is still a challenging task due to the different problems such as pose, illumination, expression and occlusions. Due to these problems, it needs an extensive research. Various face recognition techniques exists but they suffer one or the other limitations.

DOA estimation with rare algorithm and crb

说明：  求第一类贝塞尔函数的根分布及其它的导数图形(The root distribution and its derivative of Bessel's function)