nlfm

该程序完成Matlab对音频信号的带通处理，可以将带通前后的频谱图相对比，和播放音乐变化。(The program completed Matlab band-pass processing of the audio signal, may be band-pass around the spectrum diagram relative ratio, and playback music changes.)

选四个或者五个参考节点（已知节点）到一个未知节点的RSSI的平均数据，构成RSSI值矩阵。(Select four or five reference node (known nodes) to an unknown node, the average RSSI data, constitute the RSSI value matrix.)

PF 粒子滤波源代码 非常适合初学者的学习(Particle Filter code matlab)

说明：  基于matlab简单图像处理系统中对图片进行增强对比度的处理(Based on a simple matlab image processing system to enhance the contrast of the picture processing)

对称阵子天线的方向函数与方位角无关，及方向图是以振子轴线为基准的旋转对称图形，这(Symmetry time around antenna azimuth direction has nothing to do with the function, and the pattern is rotational symmetry axis vibrator graphics benchmark, which)

说明：  程序主要实现了三次样条插值，程序注释很详细(It mainly implements cubic spline interpolation with detailed program annotations.)

说明：  神经网络进行分类的源代码，可以下载了自己琢磨看， 可以运行(Neural network classification of the source code, you can download their own thinking, you can run)

matlab实用程序百例，初学者必备的源代码(matlab utility 100 cases, the necessary source code for beginners)

short program that computes a rect

基于matlab灰色关联度计算的实现，??趍atlab灰色关联度计算的实现，基于matlab灰色关联度计算的实现，(Matlab based on gray correlation degree calculated to achieve,? ?趍atlab gray correlative degree of realization of the calculation, based on gray relational grade calculation matlab realization)