matlab-wenduchang

果蝇算法的matlab编程实现，函数优化来测试(Drosophila algorithm matlab programming, function optimization to test)

Numerical Methods of Exploration Seismology crewes小组的matlab层析成像说明文档(Numerical Methods of Exploration Seismology crewes team matlab tomography documentation)

说明：  充分理解傅立叶变换，直接根据傅立叶积分公式编写，并显示单边，双边谱，对于理解单双边频谱有一定帮助。本程序通过函数与调用来呈现。(Fully understand the Fourier transform, Fourier integral formula directly in accordance with the preparation, and display the unilateral, bilateral spectrum, the spectrum for the understanding of a certain single bilateral help. This procedure with the call to a function.)

Technology that offers full vehicular speed mobility and that can readily coexist with HSPA and earlier networks. OFDM/OFDMA technology is introduced for the LTE downlink, supporting very high data rates of up to 300Mbps while Single-Carrier FDMA (SC-FDMA) is used in the uplink with data rates of 80Mbps possible. Additionally, LTE supports operation both in paired and unpaired spectrum (FDD and TDD) using channel bandwidths of approximately 1.4MHz up to 20MHz. The frequency domain scheduling can be done in OFDMA. One of the main challenges in OFDMA is the high peak-to-average radio of the transmitted signal, which requires linearity in the transmitter. The linear amplifiers have low efficiency therefore, OFDMA is not an optimized solution for a mobile uplink where the

人脸识别的pca算法,可以运行，是源代码(Face recognition pca algorithm, you can run source code)

说明：  3GLTE下行链路方案ofdma性能仿真 以图形的方式表示 OFDMA和sc-fdma的性能差异 信噪比等(3GLTE ofdma downlink performance simulation program to graphically express OFDMA and sc-fdma differences in SNR performance)

阵列处理第三章源代码 matlab code(array processing matlab code)

一个关于通过matlab操作和编辑Word文档的例子(matlab Word)

数值计算，微分和积分的几个例子，针对于MATLAB2011a(numerical calculation)

一个基于互信息的图像配准，优化算法采用Powell算法，采用matlab编写。(A mutual information based image registration, optimization algorithm uses the Powell algorithm using matlab write.)