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datalink-selective 数据链路层—选择性重传协议
- 数据链路层的选择性重传协议的编写。在仿真环境下编程实现有噪音信道环境下 两站点之间无差错双工通信。信道模型为8000bps 全双工卫星信道，信道传播时延270毫秒，信道误码率 为10-5，信道提供字节流传输服务，网络层分组长度固定为256字节-The data link layer selective retransmission protocol preparation. In the simulation environment, programming environment,
1DTEM
- TEM瞬变大地电磁一维正演程序，利用设定好的数值地电断面通过模拟瞬变电磁场的传播模式，得出相应的地电断面曲线。-TEM transient one-dimensional magnetotelluric forward modeling program, using predetermined numerical simulation of transient geoelectric section through the electromagnetic field propagation m
22
- 反向传播算法也称BP算法。由于这种算法在本质上是一种神经网络学习的数学模型，所以，有时也称为BP模型。-Back-propagation algorithm, also known as BP algorithm. As a result of this algorithm is essentially a neural network to learn the mathematical model, therefore, sometimes referred to as BP model.
pe
- These routines model tropospheric radiowave propagation over variable terrain and calculates propagation loss vs. height and range. Propagation loss is displayed in dB contours on a height vs. range plot. TPEM is based on the split-step Fourier PE me
BP
- 反向传播算法也称BP算法，是一种神经网络学习的数学模型，解决多层前向神经网络的权系数优化-Back-propagation algorithm, also known as BP algorithm is a neural network study of the mathematical model and solve multi-layer feedforward neural network weights optimization
rl
- 人工神经网络(Aartificial Neural Network，下简称ANN)是模拟生物神经元的结构而提出的一种信息处理方法。早在1943年，已由心理学家Warren S.Mcculloch和数学家Walth H.Pitts提出神经元数学模型，后被冷落了一段时间，80年代又迅猛兴起［1］。ANN之所以受到人们的普遍关注，是由于它具有本质的非线形特征、并行处理能力、强鲁棒性以及自组织自学习的能力。其中研究得最为成熟的是误差的反传模型算法(BP算法，Back Propagation)，它的网络
video-partical
- 提出一种人体运动跟踪算法,从无关节标记的单目视频中获取人体运动1 利用一个带外观模板的人体关节 模型,通过学习得到的运动模型及基于外观模型的相似性计算,巧妙地利用粒子滤波的概率密度传播策略鲁棒地跟 踪普通单目视频中的人体运动1 当出现跟踪丢失时,能在后续序列中自动恢复正确跟踪,且能较好地处理遮挡和自 遮挡问题1 实验表明,该算法鲁棒性好,跟踪结果令人满意- In this paper , a novel approach is proposed for t racking marke
UDPinwirelessnetwork
- 无线网络中进行UDP模拟，所使用的无线接口为802.11，传播模型为TwoRayGround-UDP in wireless network simulation, used for the 802.11 wireless interface, propagation model for TwoRayGround
wormpropagation
- NS scr ipt language,worm propagation model,a simple wireless simulation
underwatermiracle-1.1.0.tar
- 水下ns2 UnderWaterMiracle: Underwater Channel, PHY and MAC for NS-MIRACLE .-UnderWaterMiracle: Underwater Channel, PHY and MAC for NS-MIRACLE . escr iption: we have developed a module for ns-miracle that allows a fully detailed simulation of the unde
fdtd_2d_demo_v1_1
- In this paper, a two-dimensional (2-D) transverse magnetic (TM) mode finite difference time domain (FDTD) method is used to simulate the indoor radio wave propagation and model the indoor ultra wideband (UWB) channel. The modulated Gaussian p
ModeleHata
- Hata model for microwave propagation
radiocover
- 这个程序可以计算给定点处的小区信号范围覆盖。-is program computes a map of visibility from a selected point on a topography. It has been written to help the search for radio relay best location. Because it considers only direct line of sight, it gives a good estimation for
NS2.34-threshold
- threshold utility source code for NS2 v2.34. By this utility you can simply give propagation model and distance between two neighbour nodes and take the receiving threshold (RXThresh_ for Phy/Wireless).
pe_tropos_ducting
- 大气波导环境下电波传播预测，基于抛物方程法模型的matlab程序；pe_tropos_ducting.m。-Wave propagation forecast in atmospheric ducting enviroments, based on the parabolic equation model matlab program:pe_tropos_ducting.m.
propagationmodel
- 移动无线系统传播模型概论，里面介绍的模型很全希望对大家有帮助．-Introduction to mobile radio systems propagation model, which describes the model is all we want to help.
Fct_Elliptical_model
- elliptical propagation model
Predictionmatlab
- Back-Propagation Neural Network Model for predicting the traffic situation of Australia. -This procedure aims to solve the prediction of the Australia Highway traffic situation.
3.5GHz--channel-measurements
- 在3.49-3.51GHZ频段内的典型中国城市环境下，地面信号衰落仍服从经典的指数对数分布。在中度误差（σx =10.291）下，路损指数在3.1-3.7之间。半径2公里的小区内，RMS时延在3-4微秒之间；典型的办公室环境中，存在直达径时RMS时延小于0.1微秒。在城市环境中，多径现象很明显，主要由高层建筑物引起，并以簇的方式存在。在城市中低速移动条件下（接收机移动速度小于100 Km/h）某一强径的生存时间通常超过10分钟，但相对到达时间会发生滑动。单一小区内的传播环境具有一定相关性，如果存
Cost231
- COST231模型的matlab程序。COST231模型是移动通信网络中涉及的传播模型之一-COST231 model matlab program. COST231 model is a mobile communication network is one involved in propagation model