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对但自由度阻尼体系进行模拟，在体系振动的同时，画出阻尼衰减曲线(However, damping of the system degree of freedom simulation, vibration in the system at the same time, draw damping attenuation curve)

matlab的程序正弦与预先函数与相应的图 还有就是验证繁衍定理(matlab program with a pre-sine function and the corresponding figure there is verification multiply Theorem)

Simulation distribution2

详细系统的介绍了卡尔曼滤波的原理，应用以及开发。(Details systematic introduction of the Kalman filter theory, application and development.)

求解多元函数问题，将其转化为求极值问题，用matlab求解。(solve the Max or min)

文章是关于在Matlab中的线性系统的逆的求解。(The article is to solve the inverse of the linear system in Matlab.)

frequency hopping soucce code

music算法准确的估算了波达角度，在不相干的情况下估算的比较准确(music algorithm accurately estimates the arrival angle estimation irrelevant in the case of more accurate)

matlab code for calculting and simulating the four bar linkage

高斯信道与瑞利信道下PSK误码率分析,用于通信分析(Gaussian channel and Rayleigh channel BPSK BER analysis for traffic analysis)