fft_matlab

产生几种典型的电能质量扰动信号源及其该信号源的ST变换(Produced several typical power quality disturbance source and the transformation of the source ST)

1/f Noise Characteristics of Sub-100 nm MOS Transistors

行商问题是一个经典的NP完全问题,多人旅行商问题的求解则更具挑战性。以往对求解多人旅行商问题的研究局限于以所有成员路径总和最小为优化标准(Salesmen problem is a classical NP complete problem, many people are solving the traveling salesman problem more challenging. Solving the traveling salesman problem of many previous studies limited to minimize the sum of all the members of the paths to optimize the standard)

各种小波函数，消失距求取源代码，应用简单方便(Various wavelet functions, disappeared from the strike source, application is simple and convenient)

说明：  换句话说,信号可能仍然是 探测到,但以较低的质量。这是通常所说 对软失败。幸运的是,新的传输的多样性 方案提供了相同软失败。对(one of the receive chains fail, and the other receive chain is operational, then the performance loss is on the order of the diversity gain. In other words, the signal may still be detected, but with inferior quality. This is commonly referred to as soft failure. Fortunately, the new transmit diversity scheme provides the same soft failure. To)

粒子群算法 吐血推荐。欢迎大家一块交流。MATLAB程序实现的。(Particle Swarm recommended blood. Welcome to an exchange. MATLAB perfectly.)

synchronisation passive satellite

这是在matlab的基础上开发出的pid控制器源代码(It is developed on the basis of matlab pid controller source code)

应用LMS算法去除噪声，纯净信号为各种数字调制信号，本程序中选的是数字调幅信号8ASK，噪声是高斯白噪声，信噪比可以任意指定。(Application of LMS algorithm to remove noise, clean signal for a variety of digital modulation signal, this procedure is successful digital AM signal 8ASK, noise is white Gaussian noise, signal to noise ratio can be specified.)

Canny detector using hysteresis and non-maximum supression