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0331231
- ：正交频分复用(OFDM)是第四代移动通信的核心技术。该文首先简要介绍了OFDM基本原理，重点研究了理想同步情 况下，保护时隙(cP)和不同的信道估计方法在高斯信道和多径瑞利衰落信道下对OFDM系统性能的影响。在给出OFDM系 统模型的基础上，用MATLAB语言实现了整个系统的计算机仿真并给出参考设计程序-: orthogonal frequency division multiplexing (OFDM) is the fourth-generation mobile communic
trajection
- 用Matlab编写的轨迹发生器，输入初始的位置速度，姿态角，姿态变化等信息，模拟得到陀螺仪输出和加速度计的输出-Written with the Matlab path generator, enter the initial position, velocity, attitude, attitude changes and other information, the simulated gyro output and the output of the accelerometer
Jakes--rayleigh
- Jakes模型Rayleigh信道仿真问题,包括不同路径的增益，时间偏差，采样频率，载波频率等参数-Jakes model Rayleigh channel simulation problems, including different path gain, time deviation, the sampling frequency, parameters such as carrier frequency
Toolpath
- 这是B样条曲线在数控加工中的刀具路径生成程序，CAD/CAM方向的算法程序。-This is a B-spline curve in NC machining tool path generation process, CAD/CAM program the direction of the algorithm.
MultipathChannel
- 此程序是OFDM（正交频分复用）多径信道的程序-This procedure is OFDM (Orthogonal Frequency Division Multiplexing) multi-path channel process
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- 把地理区域分成一个个小区，蜂窝系统在该区域内提供无线覆盖。把可用的频谱分成很多信道，每个小区分配一组信道。使用频分双工（FDD）。在小区间进行频率利用，N个小区构成一个簇，簇间进行频率复用。定义了传播特性（信道参数）以及同频小区的位置。信道的参数包括：小区半径，路径损耗指数，以分贝为单位的对数正态阴影的标准差，基站发射功率级，移动台发射功率级，每个小区的扇区数，扇区化天线的正反向比，要仿真的瞬时位置的组数，同频干扰阈值。-To a geographical area is divided int
MultipathNarrowbandchannel
- 窄带多径信号的matlab仿真，Modeling the wireless Propagation channel code-Narrow-band multi-path signals in matlab simulation, Modeling the wireless Propagation channel code
ofdmtutorial
- CDMA系统中使用OFDM调制方式下的系统性能仿真以及结果波形-The matlab file allows the user to specify OFDM parameters and analyze the resulting waveforms. There are embedded plot sequences that can be ‘uncommented’ to analyze the OFDM processing path at different points in th
vvvv
- 多径效应下的，误码率分析。matlab仿真，此多径效应为片内多径-Under the multi-path effects, the bit error rate analysis. matlab simulation, this multi-path effects for the on-chip multi-path
matlab-dijkstra-cycle
- my short path code in matlab
gaevolve
- Genetic algorithm to evolving a logic network of 16 gates, and graph evaulation for shortest path. It use matlab ga basic function
zibian
- 利用MATLAB解决组合优化问题，城市最短路问题的源程序-Using MATLAB to solve combinatorial optimization problems, the city s most shortest path problem source
short-ray-path
- 二维最短路径matlab实现，收缩半径为1.适合地震方向初学者。- a program for shorest ray path
finite-element_de
- 使用有限元方法求解漫射方程,其中所需要的三维有限元网格来自netgen软件。压缩包中包含了网格数据文件和源代码。代码运行之前首先要注意修改源代码中的网格文件的存放路径。-solve the diffusion equation with finite method,the mesh which is used in it is generated by netgen。A matlab source code and a mesh file is include in it. The mesh f
mphtxt_read
- 读入COMSOL软件所生成的三维mphtxt四面体网格文件，读入相关网格的节点、四面体单元，边界信息。调用此函数时应将包含相关的路径与文件名的字符串作为输入参数。包中包含了一个m函数文件与一个示例网格数据文件。-read the information of 3-d tetrahedron mesh file--*.mphtxt generated by COMSOL. The input parameter is the path and name of mesh file. A matlab
dijkstra
- 最好的dijkstra 算法 matlab实现。 可以计算任意两点间的最短距离和路径。 不要参考其他的matlab程序，他们的路径都有问题。-Best Dijkstra algorithm matlab. You can calculate the shortest distance between any two points and path. Do not refer to other matlab program, their path has a problem.
mvcdk
- Genetic algorithms using MATLAB path planning, Classic GLCM texture calculation method, Matlab wavelet analysis on complex.
空间机械臂力与位置协调控制
- 空间机械臂动力学建模，力与位置协调控制，并用了pid控制算法仿真，(pace manipulator, direct path method, Lagrangian formulation, hybrid force/position control)
最短路径问题matlab求解详尽版
- 利用matlab的程序来求解物流的最短路径问题的详细文档(Detailed documentation of the shortest path problem of logistics using the matlab program)
Floyd
- 使用Floyd算法实现路径优化，找寻最短路近(The Floyd algorithm is used to optimize the path and find the shortest path near the shortest path)