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Lagrange Interpolation

ECG的应用，ECG在医疗检测方面发挥着中重要作用，所以，心电信号至关重要(With the application of ECG, ECG plays an important role in medical detection, so ECG signal is very important.)

国外发布的航空信道matlab模型，真实可用（附说明）(Abroad issued Aviation matlab channel model, the real can be used (with explanation))

Adaptive multi-focus image fusion using a wavelet-based statistical sharpness measure的源代码(Code of paper "Adaptive multi-focus image fusion using a wavelet-based statistical sharpness measure")

说明：  OFDM自适应算法对比，将chow算法 hudges算法 fisher算法的各种信道条件统一化进行对比其优劣，可在其中修改初始条件以观察其在不同信道条件下的算法优劣(OFDM adaptive algorithm compared to chow fisher algorithm algorithm algorithm hudges various channel conditions to compare the pros and cons of harmonization, which modify the initial conditions in order to observe channel conditions in different advantages and disadvantages of the algorithms under)

最大指数Lyapunov指数计算方法的程序，比较详细(Maximum index Lyapunov index calculation method of the program, a more detailed)

说明：  Power Spectral Subtraction (SS) for speech enhancement Storing original signal to compute PESQ & SSNR measurment Noise magnitude calculations - assuming that the first 5 frames is noise/silence

永磁同步电动机直接转矩控制系统研究，内容新颖，浅显易懂(Permanent Magnet Synchronous Motor Direct Torque Control System, innovative, and easy to understand)

利用matlab对加速度传感器进行数据采集并计步。(This example shows how to collect acceleration data an Android device and use it to count the number of steps taken.)

回归分析的好东西spss09回归分析 (Regression analysis regression analysis of the good things spss09 )