lingzhipanduan

matlab作一维、二维和三维箭头的源代码。(matlab for one-dimensional, two-dimensional and three-dimensional arrow s source code.)

用窗函数法设计FIR带通、低通、高通滤波器 通过改变程序中的参数设计任意带通、低通、高通滤波器(Design of FIR with the window function band-pass, low pass, high pass filter by changing the process parameters in the design of arbitrary band-pass, low pass, high pass filter)

it is the project based on hspda coding

研究表明超高斯分布更加贴近语音信号的实际分布，然而语音信号很难用单一的概率密度 函数准确描述，针对这一情况，提出了一种用超高斯混合模型对语音信号幅度谱建模的新方法，并推导了 基于此模型的幅度谱最小均方误差估的估计式。仿真结果表明：与传统的短时谱估计算法相比，该算法不 仅能够进一步提高增强语音的信噪比，而且可以有效减小增强语音的失真度，提高增强语音的主观感知 质量。 (Recent research indicates that the speech spectral amplitude distributions could be fairly described with super-Gaussian probability density function. However, the complexity of speech signal determines that the distribution statistics ofspeech signal could not be well described by single simple function. Thus a super-Gaussian mixture model for speech spectral amplitude is proposed, and with this model, a minimum mean-square error (MMSE) estimator for speech signals spectral amplitude is derived. The simulation results show that this algorithm based on Gaussian and super-Gaussian speech model could achieve better noise suppression and lower speech distortion as compared with the conventional short-time spectral amplitude estimation algorithm. )

自己写的模糊PID的simulink文件(simulink fuzzy PID)

用matlab实现聚类集成算法的功能，内含三个聚类集成算法，结果取最优(Cluster ensemble)

我想应该很不错吧，你们说呢是是方式三分？？？？(it is good )

经验模态分解是热门的方法，这个文档有很能直观的说明EMD的原理！希望能帮助更多人！(Empirical mode decomposition method is popular, this document can have a intuitive show the principle of EMD. Hope to help more people！ )

自己下载整理的层次分析法材料，相信对你会有用的。自己下载看下吧(Download finishing their AHP materials, that will be useful to you. Facie it yourself downloads)

BP算法例子：用一个五层的神经网络去逼近函数(example_bpnetronetwork_5layers)