FFT

扩展卡尔曼滤波器，非线性动态滤波，是一种在线线性化的算法(extended Kalman filter, nonlinear dynamic filtering, is an online linearization algorithms)

粒子滤波的matlab程序~ 希望对大家有用哈~(Particle filter matlab program)

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应对心电图设备中的信号采集挑战,TI的方案介绍2009(ECG equipment to deal with signal acquisition challenges, TI introduced the program in 2009)

基于Logistic映射的混沌因子matlab源程序，混沌神经元模型 (Logistic map based chaos factor matlab source, chaotic neuron model)

基于无差拍的有源电力滤波器（APF）的仿真设计，包括（谐波检测， 电流跟踪环节） Z域(spwm调制)(Deadbeat based Active Power Filter (APF) simulation design, including (harmonic detection, current tracking links) Z domain (spwm modulation))

对基于LMS算法的通道失配校正模型进行仿真。仿真不同信噪比条件下校正前后的通道失配度改善情况，参考信号为叠加有噪声的随机方波信号。(LMS algorithm based on channel mismatch correction model for simulation. Channel mismatch before and after the correction to improve the signal to noise ratio of different simulation conditions, the reference signal is a random noise superimposed on a square wave signal.)

经典的功率谱估计，平均周期图法实现，已经加上了详细的注释(Classical power spectrum estimation, the average periodogram implementation, has added a detailed comment)

小波分析是目前数学中一个迅速发展的新领网域，它同时具有理论深刻和应用十分广泛的双重意义。信号处理的目的就是：准确的分析、诊断、编码压缩和量化、快速传递或存储、精确地重构（或恢复）。(Wavelet analysis is a rapidly developing new collar domain in mathematics, which has both theoretical significance and profound and extensive application. The purpose of signal processing is: accurate rapid analysis, diagnosis, coding and quantization, transmission or storage, accurate reconstruction (or recovery).)

2D truss analyzer and GUI truss design source code