poisson.tar

程序是OFDM系统整个发送接收过程，其中包含QPSK调制解调，快速傅里叶正逆变换，还有信道估计等过程。(The procedure is the OFDM transmitting and receiving process of the system, which includes QPSK modulation and demodulation, and inverse fast Fourier transform, and the channel estimation process.)

constrained evidential c means

说明：  一个单自由度结构的地震响应，文件包含EL地震波，采用三种方法计算，激励插值法，中心差分法和Newmark法。(The seismic response of a single-degree-of-freedom structure contains EL seismic waves, which are calculated by three methods: excitation interpolation method, central difference method and Newmark method.)

很好的一个一维条码检测识别源码，作为参考很有用(Very good detection and recognition of a one-dimensional bar code source, as a useful reference)

matlab灰度图像的边缘提取：直方图均衡化，canny算子实现一阶偏微分，计算梯度幅值和方向(matlab Gray Image Edge Extraction: histogram equalization, canny realization of first-order partial differential operator, calculate the gradient magnitude and direction)

说明：  Matlab神经网络算法中的BP神经网络算法在语音特征信号分类应用的源程序。(BP neural network algorithm in the Matlab neural network algorithm source signal classification applications in speech features.)

matlab从文档中读取数据进行三次样条插值。(matlab to read data from the document, cubic spline interpolation.)

half wave rectifier one of the best

路径损耗和阴影衰落的建模。分析不同用户在基站区域内接收信号的功率(Path loss and shadow fading modeling)

说明：  matlab的应用，我搜集来的，对学matlab挺有用的。(matlab application, I come to collect, to learn matlab Tingyou use.)