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说明：  共轭梯度酸的具体介绍，非常有的东西，希望大家可以学的到这些(Acid conjugate gradient specific description, is there something I hope we can learn these)

已知观测数据为A+W(n)，其中A为直流信号，W为复高斯噪声，服从CN（0， ），在统计N次下，计算X的统计平均值 ，求T(x)= 的pdf：p(T(x)|H0)、p(T(x)|H1)。 H0： W H1： A+W (Known observation data A+W (n), where A is the DC signal, W is the complex Gaussian noise, subject CN (0,), N times in the statistics, the calculation of the statistical mean of X, find T (x) = a pdf : p (T (x) | H0), p (T (x) | H1). H0: W H1: A+W)

正交相位调制QPSK的数字调制于解调的matlab实现(Digital quadrature phase modulation QPSK modulation in demodulation matlab realization)

matlab通信仿真psk误码分析，详细了解了其性能特点。(Matlab simulation psk communication error analysis, a detailed understanding of its characteristics.)

可以对信号进行短时傅里叶变换，也可以对反射系数序列进行短时傅里叶变换(STFT)

用Remez算法设计一个低通滤波器；设计一个5路5:1多相减采样滤波器和一个4路1:4多相增采样滤波器。(Remez algorithm with a low-pass filter designed by a 5-way multi-phase sampling filter and 5:1 4 1:4 a multi-phase sampling filter increases.)

matlab实现视频中动态目标跟踪，程序可运行(matlab achieve dynamic target tracking, the program can run video)

Evolution Strategies minimizes the objective function designated in ff

【matlab编程代做】史密斯圆图演示 在编程的时候可以作为参考使用学习下([Do] matlab programming on behalf of the Smith chart demonstrates the programming when you can use as a reference under study)

粒子群优化方法，并行计算，收敛速度快，利于全局优化，算法实现简单(Particle Swarm Optimization)