TDMOM

单边简支梁有限元程序,MATLAB，希望对大家有用，详细介绍见英文和下载文档中的WORD文档(In the provided MATLAB software, we consider the following example shown in the figure. The beam ABC is clamped at the left side and simply supported at the right side. Dimensions are in m, forces in N and loading p in N/m. Also . At x=12m, and . Find the deflections, shear forces and moments.)

在不同波束空间中的波束方向图（分为四个不同的空间对比，阵列间隔为半波长）(beam patterns in different spaces)

说明：  本工具包给出了微分方程求解方法中的DG方法的程序。DG方法是一门新的数值解法，在工程中有广泛应用。(The kit gives the DG method for solving differential equations method of procedure. DG is a new numerical method, is widely applied in engineering.)

JPEG2000 Image Compression: Efficient Methods for Encoding Regions of Interest in the Upcoming JPEG2000 Still Image Coding Standard

说明：  循环平稳源码,文件齐全，包含了经常用到的各种循环平稳的函数(cylic)

说明：  经典信号小波分解matlab算法,注解很清楚，可以直接执行(classic wavelet for analysing signal)

mimo 2*1的仿真程序，和原始的alamouti的论文里的仿真图是一样的(mimo 2* 1 of the simulation program, and the original alamouti s thesis is the same as the simulation map)

content based image retrival using piramidal structure wave let tera

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

基于分段非线性权重值的Pso算法，GPS和INS组合导航程序，比较了软阈值，硬阈值及当今各种阈值计算方法。( Based on piecewise nonlinear weight value Pso algorithm, GPS and INS navigation program, Comparison of soft threshold and hard threshold and today various threshold calculation method.)