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麦克风阵列的模型建立，这主要是在室内的空间模型，可以模拟出麦克风的位置(Microphone array model, mainly in the interior of the space model, can simulate the location of the microphone)

声学模态的简正波分析程序，包含很多子程序(The acoustic modal normal mode analysis program contains many subroutines)

matlab时频分析工具箱，时频分析工具箱包括短时傅立叶变换和二次型时频分析以及各种时频分析的matlab代码(The Time-Frequency Toolbox (TFTB) is a collection of about 100 scripts for GNU Octave and Matlab (R) developed for the analysis of non-stationary signals using time-frequency distributions. It is primary intended for researchers and engineers with some basic knowledge in signal processing.)

The article concerns observing states of the Induction Motor (IM) using a Luenberger observer in the speed servo drive. The movement of the motor and observer roots is analyzed for a variable speed. Following the analysis, a new method for gain evaluation of the IM magnetic flux observer is presented. This structure is extended by including an adaptive speed observer. The functionality of the presented method is proved in simulations using MATLAB Simulink.

OFDM信道检测，包括MMSE和LS算法(LS and MMSE channel estimation)

雷达的信号处理 恒虚警检测 MTD 分快慢门限(Radar signal processing MTD CFAR detection threshold of speed)

说明：  一级倒立摆的模糊控制与神经网络控制。Simulink仿真环境。使用说明：在使用模糊控制时先把*.fis导入workspace，否则无法运行。(An inverted pendulum fuzzy control and neural network control. Simulink simulation environment. Usage: in the use of fuzzy control to import*. fis first workspace, otherwise it is impossible to run.)

三次B样条小波分解与重构算法程序，已经测试好了，可以直接使用的，提供给需要的朋友们(Three B-spline wavelet decomposition and reconstruction algorithm program has been tested OK, you can directly use, available to friends in need)

chan算法和一种以chan算法为基础加入了迭代因子的算法比较(algorithm and a kind of chan chan joined the iterative algorithm based on the algorithm factors more)

data acquisition in MATLAB