Chirp信号的匹配滤波

刀具在线监测故障信号的时域频域时频域特征提取matlab程序 (Tool-line monitoring of fault signals in time domain frequency domain time-frequency domain feature extraction procedures matlab)

计算两个区域的相关系数的平均值 速度比直接用regress函数 快很多很多(calculate the mean correlation coefficient of two areas)

Routine to generate a random postural set for the TRM tube resonance model from Gnuspeech. This routine takes as input k, which is in [0,1]. With 0 the generated posture is linear. With 1 the posture is really discontinous.

说明：  基于SVPWM技术的永磁同步电机仿真模型(SVPWM technique based on simulation model of permanent magnet synchronous motor)

两种噪声下，卡尔曼滤波的100次Monte Carlo仿真验证，画出了每时刻卡尔曼预测均方根误差和估计均方根误差的Monte Carlo变化曲线(with uniform and Gaussian noise respectively,through 100 Monte Carlo simulations,output thecurves of sampled state prediction variances and estimate variances of kalman filter in each element vs.time step.)

有关迭代法和插值法的程序。包括高斯赛德尔迭代法、牛顿迭代法、拉格朗日插值法、牛顿插值法等。(Programs about iterative and interpolation method,including Gauss-Siedel ,Newton iterative method, Lagrange and Newton interpolation method.)

说明：  二维机器人上楼梯运动的步态规划,以及稳定性分析,各关节的运动轨迹都可以直观的表现出来.(Two-dimensional robot gait staircase movement planning, as well as the stability analysis, the joint trajectory can be manifested intuitive.)

北京大学2001年数学建模B题MATLAB算法 判断癌症的经典模型算法(Beijing university in 2001, mathematical modeling B topic MATLAB algorithm of classical model algorithm judge cancer )

近几年来，在自然语言处理、信号处理、随机过程处理等方法的推动下，语音分析与合成技术获得了很大的发展，突破了传统的单纯语音计算算法的研究。情感语音分析与合成的研究，适应了语音技术的未来发展趋势,由于它能够很好的将语音的口语分析、情感分析与计算机技术有机的融合，为实现以人为本，具有个性化特征的语音合成系统，奠定基础。(STRAIGHT[1] is a high-quality speech analysis, modification and synthesis system based on a simple channel VOCODER concept (in other words a source filter model).)

说明：  一个关永磁同步电机矢量控制的程序，仿真效果不错。上传于大家共享，期待对此感兴趣的朋友相互学习交流。(A permanent magnet synchronous motor vector control programs, the simulation result is right.Upload to share to interested friends learn each other.)