LaserCAD

Execute FILE, searching in the `PATH environment variable if it contains no slashes, with arguments ARGV and environment from `environ .

本文介绍了基于MATLAB软件在《信号与系统》课程教学中的仿真实验,通过抽样信号的表征、周期方波信号的傅立叶级数分解与合成、余弦信号的相加与相乘、RLC带通滤波器的频率特性等仿真实验,说明了将MATLAB应用于教学实践中的重要作用和意义。(This article describes the MATLAB-based software in the " Signals and Systems" course teaching simulation, by sampling the signal characterization, cycle square wave signal of the Fourier series decomposition and synthesis, and the sum of cosine signal is multiplied, RLC bandpass filter the frequency characteristics simulation, MATLAB used to illustrate the important role of teaching practice and significance.)

拉东正变换与反变换，很好用的可逆变换，可用于面波反演。(Radon transformation and inverse transform, a reversible transformation well used, can be used for surface wave inversion.)

matlab得毕业设计源码 请选择性的使用 内容详细(matlab code of graduation thesis)

可以读取GprMax探底雷达正演模拟的3d模型的数据的两个个matlab的M函数(3d model data can read GprMax bottom radar forward modeling function of Matlab M-)

MultiCore Speed Test demo. Works as a comparison between multiple cores. Useful to determine if more than one processor is currently active and what would be the performance desabling one or more cores.

基于matlab生成的ask、fsk、psk波形及功率谱密度(Based the matlab generated the ask fsk, psk waveform and power spectral density)

采用解调分析方法，从信号中提取调制信息，分析其强度和频次就可以判断研究对象（诸如机械零件）损伤的程度和部位。(Using the demodulation method, the modulation information is extracted from the signal, the strength and frequency analysis can determine the study (such as mechanical parts) and location of the degree of damage.)

西安交通大学版信号与系统第一次作业，求数学卷积和C++代码(For convolution and c++ code )

有限差分解光波传播方程Finite Difference Beam Propagation Method (Finite Difference Beam Propagation Method)