mianjiechuhuakuairunhua

这是计算最优路径的Floyd算法在Matlab中的实现程序。(This is the calculation of the optimal path Floyd algorithm in Matlab implementation process.)

地震勘探中,水平层状介质的合成地震记录制作(the production of synthetics seismogram in seismic exploration )

说明：  三维拓扑优化基于变密度法的拓扑优化设计采用OC算法(three dimension topology optimization)

simulink 实现 pcm编码 很有用 希望大家有利(similink pcm cod)

goldmin method - use a root in polynomial or function / iterative method

This paper examines the asymptotic (large sample) performance of a family of non-data aided feedforward (NDA FF) nonlinear least-squares (NLS) type carrier frequency estimators for burst-mode phase shift keying (PSK) modulations transmitted through AWGN and flat Ricean-fading channels. The asymptotic performance of these estimators is established in closed-form expression and compared with the modified Cram`er-Rao bound (MCRB). A best linear unbiased estimator (BLUE), which exhibits the lowest asymptotic variance within the family of NDA FF NLS-type estimators, is also proposed.

基于matlab的哈夫曼编码与解码的源代码程序。(Matlab-based Huffman encoding and decoding of the source code program.)

用wavedec2()函数对b1,b2两幅图像进行小波分解, 采用’haar’小波, 尝试着分解到第二或第三级 融合两幅图像。(With wavedec2 () function b1, b2 two images using wavelet decomposition, using haar wavelet, trying to break into the second or third grade fusion of two images.)

利用中心差分法求解振动微分方程，从而得到线性或非线性结构的振动特性。(Solving differential equations of vibration by central difference method)

MATLAB最近临插值算法和线性插值算法，完全代码，关于matlab的插值算法图像放大(MATLAB interpolation algorithm and a recent clinical linear interpolation algorithm, complete code, matlab interpolation algorithm on the image to enlarge)