Power-spectrum-analysis

wavelet box for anlyzing signal in wavelet

快速解方程组，用MATLAB解方程组，快捷！(Rapid solution equations, solution of equations with MATLAB, fast!)

模拟砂堆的元胞自动机源代码。对于认识和学习元胞自动机（CA）很有帮助(sand pile simulation of cellular automata source code. Learning to recognize and cellular automata (CA) helpful)

this is matlab program for pi/4 qpsk modulation

牛顿法进行二次曲面分析，计算各迭代点的局部值(Newton s method analysis of quadric surface, the local value of iterative point is calculated)

matlab最速下降法，简单的求二次函数的hesse矩阵(steep decent method)

说明：  用于数据信号去噪，非常好用，值得强烈推荐，强烈推荐(For data signal denoising, very easy to use, highly recommended, highly recommended)

说明：  该算法实现了宽带麦克风阵列的波束形成，主要采用了频域DFT和时域FIR波束形成器(The algorithm for broadband microphone array beam-forming, the main frequency domain using DFT and time-domain FIR Beamformer)

说明：  AR模型预测，matlab环境下用AR谱估计算法实现AR模型谱估计(AR model prediction, matlab environment AR spectral estimation algorithm AR model spectrum estimation)

这是仿真多载波超宽带的源代码，希望我能给索要的人提供一点帮助。(This is the simulation of UWB multicarrier the source code, I hope I can provide the requested assistance.)