Software-LAB-EC-V-SEM

This paper examines the asymptotic (large sample) performance of a family of non-data aided feedforward (NDA FF) nonlinear least-squares (NLS) type carrier frequency estimators for burst-mode phase shift keying (PSK) modulations transmitted through AWGN and flat Ricean-fading channels. The asymptotic performance of these estimators is established in closed-form expression and compared with the modified Cram`er-Rao bound (MCRB). A best linear unbiased estimator (BLUE), which exhibits the lowest asymptotic variance within the family of NDA FF NLS-type estimators, is also proposed.

program for phase spectrum

LVQ神经网络的预测——人脸朝向识别matlab源代码(LVQ neural network prediction- face towards the recognition matlab source code)

利用分水岭算法实现图像分割，matlab实现，已经调试成功，可以直接使用供学习(based on watershed to segment image，debug by matlab enjoy it )

粒子群优化算法是一种新的智能优化算法，用于解决最小值问题，寻求最优解。(Particle swarm optimization is a new intelligent optimization algorithm for solving the minimum problem, finding the optimal solution.)

混沌的判断指标Lyapunov指数计算,是小学期课程设计的题目，添加噪声处理。( Chaos indicator for Lyapunov index calculation, Is the topic of the elementary school stage curriculum design, Add noise processing.)

matlab函数的绘图技巧，具有重要的意义，适合初学者(matlab function mapping techniques, is of great significance, for beginners)

matlab mfiles实例分析，有大量的实例，每个M文件就是一个例子，有很多个。(Matlab mfiles example, a large number of examples, each M document is an example, many months.)

续上一个程序的线性控制律的滑模变结构控制源代码，在二级摆上进行实验，调试运行正确。(continued on a linear process control law SMVSC control of the source code, in the top two experiments Debugging operating correctly.)

分数延迟FIR滤波器的实现，分别使用了最小二乘法，拉格朗日插值法以及优化加权最小二乘法。(Fractional delay FIR filter implementation, using the least square method, the Lagrange interpolation method and optimization of weighted least squares.)