04408441

说明：  在matlab下，运用矩量法计算长直导线电容，并分析电容随导线长度，半径，分段数的变化(In matlab, Compution of a long straight wire capacitance with MOM , and analysis of capacitance with the wire length, radius, segment number of changes)

说明：  ben chengxu 实现WSN覆盖chu tuxing(shixianWSN fugai )

Repeater communication is one promising candidate solution in future cellular networks because of its ability to increase throughput, data rate and coverage. It is also considered as one candidate technology feature in 3GPP/LTE-A. Traditionally repeaters have been active continuously and perform blind forwarding without knowing the signal. However the repeater in LTE Advanced is likely to include some advanced functionalities such as frequency selectivity, gain controllability, multi antenna ability, advanced antenna processing, optimum power control algorithm, etc.

说明：  基于Mie散射理论对壳核结构的粒子的光学参数进行模拟(Mie scattering theory based on the structure of core-shell particles to simulate the optical parameters)

几种语音增强关于mmse算法，维纳滤波，掩蔽增强(err)

二维FDTD总场散场的一个MATLAB程序，(FDTD finish at a total field of a MATLAB program,)

生成一个正弦信号，并加入白噪声，得到正弦信号以及白噪声的混合信号，通过低通滤波器对白噪声进行处理(generate a sinusoidal signal, and add white noise, sinusoidal signal to be white noise and mixed-signal, through low-pass filter white noise processing)

Stepper Motor Drive A hybrid stepper motor drive.

用pisar方法估计功率谱，并估计信号频率和峰值(Music method estimates the power spectrum, and estimate the signal frequency and peak)

matlab的一些优化函数说明 我们学校用的。。应该不错(matlab optimization function shows some of our school use. . Should be good)