fenxinglilunjiyingy

simulink的仿真有两个阶段：一个为初始化，这个阶段主要是设置一些参数，像系统的输入输出个数、状态初值、采样时间等；第二个阶段就是运行阶段，这个 阶段里要进行计算输出、更新离散状态、计算连续状态等等，这个阶段需要反复运行，直至结束。(simulink simulation has two phases: one for initialization, this stage is mainly to set some parameters, such as the number of input and output system, initial state, the sampling time second stage is the operational phase, the Stages to calculate the output, update the discrete state, continuous calculation of the state, etc., this stage requires repeated runs to the end.)

histogram equalization for image enhancement

说明：  本人的一篇数字图像水印文章，一种基于图像最高有效位构造密钥的零水印算法（核心期刊），共大家参考。(A Kind of Non-watermarking Algorithm Based on MSB Structure Key )

基于高阶累积量的调制格式识别，识别7种调制格式BPSK、QPSK、8PSK、8QAM、16QAM、32QAM、 64QAM (Higher-order cumulants modulation format identification, identify seven kinds of modulation formats BPSK, QPSK, 8PSK, 8QAM, 16QAM, 32QAM, 64QAM based)

threshold for sparse approximation

轴承外环的故障检测 MATLAB小波实现 (matlab wavelet for NDT)

c编程实现删除IE历史记录代码c programming code to delete IE history(c programming code to delete IE history)

本代码是波束空间MUSIC算法的源程序。采用波束空间MUSIC算法进行DOA估计(This code is the source beam space MUSIC algorithm. MUSIC algorithm using beam-space DOA estimation)

粒子群优化是一种新兴的基于群体智能的启发式全局搜索算法，粒子群优化算法通过粒子间的竞争和协作以实现在复杂搜索空间中寻找全局最优点。(Particle swarm optimization is a new global search heuristic algorithm based on swarm intelligence, particle swarm optimization algorithm by particle competition and collaboration to achieve to find the global optimum in a complex search space.)

三维重建，三维场景建模，立体视觉matlab源码(Three-dimensional reconstruction, three-dimensional scene modeling, stereo vision matlab source)