gaot

qpsk+srrc+complex noise

Matlab入门介绍电子教程：MAT L A B能做什么(textbook of matlab)

manuevering vessel models

有关于自然梯度算法的matlab源程序，非常好用。希望对大家有用(about the NG matlab blind source separation is very cool got it!)

we present an improved fuzzy C-means (FCM) algorithm for image segmentation by introducing a tradeoff weighted fuzzy factor and a kernel metric. The tradeoff weighted fuzzy factor depends on the space distance of all neighboring pixels and their gray-level difference simultaneously. By using this factor, the new algorithm can accurately estimate the damping extent of neighboring pixels. In order to further enhance its robustness to noise and outliers, we introduce a kernel distance measure to its objective function. The new algorithm adaptively determines the kernel parameter by using a fast bandwidth selection rule based on the distance variance of all data points in the collection. Furthermore, the tradeoff weighted fuzzy factor and the kernel distance measure are both parameter free. Experimental results on synthetic and real images show that the new algorithm is effective and efficient, and is relatively independent of this type of noise.

用不同的窗函数设计FIR滤波器，并做出频谱图比较不同滤波器的性能差异(Window function with a different design FIR filter, and compare the spectrum to make a difference in performance filter)

matlab 交易技术指标源代码, 包含常用的各种指标RSI, MACD etc(matlab source code for trading technical indicators)

谱减法去噪程序。我用过了，很好用，希望对大家有所帮助。(Spectral subtraction based denoising procedure. I have used, very good, we hope to help.)

Ant colony algorithm to solve TSP problem

二阶振荡粒子群算法，提高算法的全局收敛性(SecVibratPSO)