crancknicelson

实现数字信号最佳基带传输系统的仿真，画出该系统的Eb/N0曲线(To achieve the best base-band digital signal transmission system simulation, draw the system curve Eb/N0)

数值分析：An introduction to Numerical Analysis 作者：Endre Suli and David F.Mayers University of Oxford Cambridge University Press(An Introduction to Numerical Analysis Auther:Endre Suli and David F.Mayers University of Oxford Cambridge University Press)

均匀圆阵MUSIC算法，不同信噪比下对信号俯仰角估计性能，用均方根误差表示；采用谱峰搜索寻找最大值对应坐标；(UCA MUSIC to estimate elevation angle vernus different SNRs，describe with RMSE search the spectral peak and fing the maximum )

说明：  支持向量机matlab源码，可以针对回归建模进行计算(Support vector machine matlab source, can be calculated against the regression modeling)

LMS Equalizer. implement equlizer with special channel rsponse

说明：  随机信号谱分析技术实现 随机信号谱估计及质量评价。 离散随机信号通过线性时不变系统时，系统所产生的响应。 功率谱估计的实现方法：自相关函数法、周期图法、Bartlett法、Welch法、MTM法、MUSIC法 (Random signal spectral analysis of random signal spectral estimation and quality evaluation. Discrete random signals through linear systems, the system generated response. Realization of the power spectrum estimation: autocorrelation function, periodogram, Bartlett law, Welch method, MTM method, MUSIC method)

三相静止坐标到两相静止坐标的转换模型 三相静止坐标abc到两相旋转坐标dq的转换模型(Three-phase stationary coordinate abc three-phase stationary coordinate transformation model to the two-phase stationary coordinate transformation model to the two-phase rotating coordinate dq)

用于分析带约束问题的输出结果,加上约束的粒子群算法功能有很大改善(Used to analyze the problem with constraint output, coupled with constrained particle swarm optimization function has greatly improved)

調頻鑒頻的二階鎖相環，作圖得出環路濾波器幅頻響應曲綫和PLL線性相位模型的閉環響應曲綫。(PLL)

能测定蓝底白字的车牌，图片格式要设定为640*480的jpg。(It can recognize the vehicle number plate with white number on a blue background.)