brsola

edge detection matlab

提供神经网络的pdf和重要m文件编码， MATLAB工具箱的神经网络理论与应用程序源代码 丛爽编，国科学技术大学出版社(Neural networks and provide important m pdf file encoding, MATLAB toolbox neural network theory and application source code compiled Cong Shuang, State University of Science and Technology Publishing House)

说明：  基于simulink的SVPWM仿真，自己编写的，最后还差一个三相桥，大家可自行加上(Based on SVPWM simulation simulink, I have written, and finally a three-phase bridge worse, we can add their own)

The M-file generates modulated signals using BPSK, QPSK, 16QAM and 64QAM modulation.

首先分析了基于非相干信号子空间(ISM)的宽带源DOA估计方法，并将基于数 据阵共轭重构的修正MUSIC算法应用于ISM方法中，提高了分辨能力而且可以分 辨相干信源。接下来讨论了相干信号子空间(CSM)方法的宽带相干源DOA估计， 分析了聚焦矩阵及聚焦频率对DOA估计性能的影响，给出了最佳聚焦矩阵的选择 标准和最佳聚焦频率的选择方法。 针对色噪声环境下宽带信号的波达方向估计，研究了将传播算子思想应用于 TCT聚焦矩阵的相干信源DOA估计新方法。该方法基于传播算子思想，直接利用 阵列接收信号估计噪声相关矩阵，得到一种快速TCT聚焦矩阵。从而提高了色噪声 环境下宽带信号DOA估计的性能，传播算子的应用避免了TCT算法中复杂的特征 分解，降低了运算量。通过计算机仿真证明了新方法的有效性和可行性。 关键词： 宽带阵列信号 波达方向估计 色噪声 信号子空间 聚焦矩阵(DOA MUSIC)

getting started with storm

subband audio coding

说明：  粒子群优化算法(Particle Swarm optimization,PSO)又翻译为粒子群算法、微粒群算法、或微粒群优化算法。是通过模拟鸟群觅食行为而发展起来的一种基于群体协作的随机搜索算法。通常认为它是群集智能 (Swarm intelligence, SI) 的一种。它可以被纳入多主体优化系统(Multiagent Optimization System, MAOS)。粒子群优化算法是由Eberhart博士和kennedy博士发明。(The probabilistic neural network has a simple structure and is easy to design Particle Swarm Optimization (PSO) is translated as Particle Swarm Optimization, Particle Swarm Optimization, or Particle Swarm Optimization. It is a random search algorithm based on group collaboration developed by simulating the foraging behavior of birds. It is generally considered to be a type of swarm intelligence (SI). It can be incorporated into Multiagent Optimization System (MAOS). The particle swarm optimization algorithm was invented by Dr. Eberhart and Dr. Kennedy.)

figure for ieee30 bus system

3D Peano space filling curve