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The objectives of Partial Differential Equation Toolbox™ software are to provide you with tools that: • Define a PDE problem, e.g., define 2-D regions, boundary conditions, and PDE coefficients. • Numerically solve the PDE problem, e.g., generate unstructured meshes, discretize the equations, and produce an approximation to the solution. • Visualize the results.

LTE链路级仿真程序 有做LTE方面的大家可以参考一下(Link Simulation LTE LTE program has done we can refer to aspects of)

用MUSIC算法+均匀锥面阵进行信号的DOA估计(With the MUSIC algorithm+ uniform cone array for signal estimation of DOA)

说明：  利用matlab实现电磁场数值方法里面的有限差分与有限元法。(Using matlab to achieve numerical method of electromagnetic field inside the finite difference and finite element method.)

DFBREC_L Directional Filterbank Reconstruction using Ladder Structure x = dfbrec_l(y, fname) Input: y: subband images in a cell vector of length 2^n f: filter in the ladder network structure, can be a string naming a standard filter (see LDFILTER)

说明：  matlab实例教程，一步一步一步一步教学(the door to matlab)

主要用于地震数据处理中读取segy文件数据，也可以自己合成的数据保存为segy文件。(Mainly used in seismic data processing to read segy file data, you can also save their synthetic data for segy file.)

说明：  粒子群算法求解约束多目标优化万能matlab代码。本代码是基于有约束条件的寻优问题，采用APSO可以加快寻优的速度，修改参数比较简单，目标函数和上下限根据自身的需要进行改动，，可以实现目标函数的寻优(Particle swarm algorithm for solving constrained multi-objective optimization universal matlab code. This code is based on the optimization problem with constraints. Using APSO can speed up the optimization process. It is relatively simple to modify the parameters. The objective function and the upper and lower limits are changed according to their own needs. The optimization of the objective function can be achieved.)

自编实现快速fft程序，速度较调用系统的fft稍慢(Fast fft own procedures, faster than the system call fft slower)

For the 3d implementations, the source files for the in-core version are in the directory fdct3d