dricter_motor

说明：  基于MATLAB的双线性带通滤波器的设计(MATLAB-based bilinear bandpass filter design)

matlab 有限元结构动力学与工程应用 第二章(The second chapter of the matlab finite element structural dynamics and engineering applications)

this is the qr code gen code

melp声码器，包括melp编码器和melp解码器(melp vocoder comprising melp melp encoder and decoder)

电网电压稳定状态下的双馈风机磁通观测，可用于定子磁通的观测(Quasi steady-state magnitude of flux at generator stator)

说明：  用MATLAB语言实现单级CIC滤波器，以及一些CIC滤波器介绍网站推荐(Use MATLAB language to realize the first-order CIC filter, and some CIC filter introduction website recommendation)

The matlab codes for adaptive filtration and echo-cancelleration, codes using LMS, RLS, DFT, Subband filtration.

Transient Heat conduction 2d problem with convection boundary condition

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. )

fuzzy matlab code.fuzzy matlab code.fuzzy matlab code.fuzzy matlab code