FRESPACE-AND-RAIN-atmosphere

雷达采用匹配滤波完成脉冲压缩，采集频率fs=420MHz,仿真雷达回波，并绘出加Hamming窗前后的脉压波形。目标如图所示由(-5，-2)，(0，5)和(6,-7)三个散射点组成,散射强度分别为（1，2，5）,雷达位于（-5000,0）处(The completion of the radar pulse compression using matched filtering, collecting the frequency fs = 420MHz, simulation of the radar echo, and draw the Hamming window plus post-pulse pressure waveform. Targets as shown by (-5,-2), (0,5) and (6,-7) three scattering dots, scattering intensity, respectively (1,2,5), radar at (-5,000, 0), Office of)

PSO算法声纹识别整体程序代码，适合DSP硬件(Voiceprint identification of the overall code)

说明：  在传统PSO算法的基础上，对其进行改进。该源程序如下(Particle Swarm Optimization)

常规波束形成算法 直线阵波束形成 适合初学者(Conventional beamforming algorithms linear array beamforming for beginners)

在地震勘探中用于地震矩阵表示的图像显示实用程序(Images in seismic exploration for seismic matrix display utility)

雷达系统仿真好资料， 希望有兴趣同学下载程序，是学习雷达信号处理的(radar simulation code in matlab please download and study it)

power flow solution for power system network

利用小波算法进行图像和视频处理，将原始小波块放在新小波块的左上角，在小波块右下角补零。(Using wavelet algorithm for image and video processing, the original wavelet wavelet block block on the new upper left corner of the block in the lower right corner of the wavelet zeros.)

有限脉冲神经网络MATLAB源码，由波兰国立大学生物医药信号处理实验室提供。FIR 神经网络属于一种BP神经网络。(Finite Impulse Response (FIR) neural network models each synapse as a linear filter to provide dynamic interconnectivity. Temporal backpropagation is used to train the network in which error terms are symmetrically filtered backward through the network)

PF_KEY user interface, this is defined by rfc2367 so do not make arbitrary modifications or else this header file will not be compliant.