bch

图像增强matlab中的比较重要的 四阶降噪算法实现 (Image enhancement matlab more important in the fourth-order noise reduction algorithm)

wireless sensor networks are required to share one wireless channel among several sensor nodes. An efficient media access control (MAC) protocol must be developed and implemented on hardware. This MAC must be easily used by future users on the target hardware. The MAC should avoid data collision and posses strong speed of transmission.

用于复合材料mindlin板单元振动计算，可以调整是否输出振动模态(It is developed for composites laminates vabration FEM, using the theory of mindlin plate.)

digital modulation of the bit sequence, frequency modulation, amplitude modulation, phase shift keying, frequency shift keying

按照给定指标采用模拟低通滤波器（巴特沃思低通）去逼近理想模拟低通滤波器 ，然后通过双线性变换法对模拟滤波器进行数字化，得到数字滤波器 。(Indicators in accordance with a given analog low-pass filter (Butterworth low-pass) to approximate the ideal analog low-pass filter, and then through the bilinear transformation method of digitizing analog filters, the digital filter.)

capture the E form tensile tests

Numerical Methods in Engineering with Matlab by Jaan Kiusalaas

This package contains two implementations of the Generalized Cross Correlation based on the Phase Transform, the first one is applied to TDOA and the second one is more general where the GCC is averaged over n blocks.

频谱感知技术中的能量检测技术的程序代码仿真(Spectrum sensing technology in the energy detection code simulation)

画出数据的histtogram频率分布图及其概率密度函数，其中概率分布图的小区间范围以及整个数据区间的范围均可调(Plot the histtogram and probability density function (PDF) of statistic data which the whole range and subrange of the plot can be adjusted.)