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[3G develop] Predistortion DL : 0: 通讯系统中放大器级别的一种预失真的matlab实现。-Communication systems in the level of a pre-amplifier distortion matlab implementation.
Date : 2025-12-21 Size : 9kb User : lixiao
[3G develop] WIM2_ITU_ChannelModel_ver4 DL : 1: The channel modeling work package WP1 of IST-WINNER project provided a Matlab implementation of the WINNER Phase II Model (referred as WIM this onward). The main purpose of the WIM channel models is to generate a radio channel realisations for a link and system level simulations. The implementation is based on the earlier implementations of WINNER II interim model [6], WINNER I (interim) model [3], 3GPP/3GPP2 Spatial Channel Model (SCM) [4] and SCM(E) Extension models. For details concerning the WIM model, please refer to [1]. This document describes the SW implementation structure of WIM, its input/output interface and its functionality. Channel model scenarios and parameters are modified to correspond to IMT.EVAL [7] channel model.
Date : 2025-12-21 Size : 327kb User : Nohjeehwan
[3G develop] OFDMAfangzhen DL : 0: 很好OFDMA的matlab仿真程序，程序简明的对系统进行了仿真，OFDMA入门级资料-OFDMA of matlab simulation program well, the program simple system simulation, OFDMA entry-level data
Date : 2025-12-21 Size : 5kb User : 刘硕
[3G develop] TD-SCDMA DL : 0: TD-SCDMA的链路级仿真过程源代码分析，QPSK调制，维特比译码-TD-SCDMA link-level simulation analysis of source code, QPSK modulation, Viterbi decoding
Date : 2025-12-21 Size : 39kb User : WR
[3G develop] cooperative_singaling_turbo DL : 0: 协作通信，turbo码链路级仿真，中继采用置信传播算法-Collaborative communications, turbo codes link level simulation, the relay using belief propagation algorithm
Date : 2025-12-21 Size : 1.06mb User : zhouxianzi
[3G develop] LTE_Link_Level_6_r917 DL : 0: LTE链路级的仿真，非常的全面。考虑了现有LTE的大部分技术。MATLAB仿真，有些功能是用C代码写的。http://www.pudn.com/downloads240/sourcecode/comm/wireless/detail1121790.html 的内容的最新版本。-The LTE Link Level simulator simulator is provided with a test simulation scenario that can be used to verify that the simulator runs in the expected way. In the main directory you can execute the LTE_sim_batch_quick_test MATLAB script. This script provides a means to test the performance of an LTE transmission on an uncorrelated PedB channel and flat Rayleigh channel for several transmission modes. Since currently the feedback calculation for the Closed Loop Spatial Multiplexing (CLSM) mode is not implemented, only the Single-Input Single-Output (SISO), Transmission Diversity (TxD) and Open Loop Spatial Multiplexing (OLSM) modes are simulated.
Date : 2025-12-21 Size : 4.27mb User :
[3G develop] edfa DL : 0: EDFA matlab coden Erbium Doped Fiber Amplifier (EDFA) consists of a piece of fiber of length L, whose core is uniformly doped with Erbium ions. Such ions can be thought of as simple two-level systems, i.e., they can have only two energy states: 1) a fundamental state and 2) an excited state. A strong ``pump laser light at the proper wavelength (usually 980 nm or 1480 nm) is propagated into the core of the fiber in order to excite its ions. -EDFA matlab coden Erbium Doped Fiber Amplifier (EDFA) consists of a piece of fiber of length L, whose core is uniformly doped with Erbium ions. Such ions can be thought of as simple two-level systems, i.e., they can have only two energy states: 1) a fundamental state and 2) an excited state. A strong ``pump laser light at the proper wavelength (usually 980 nm or 1480 nm) is propagated into the core of the fiber in order to excite its ions.
Date : 2025-12-21 Size : 12kb User : siamak
[3G develop] LTE_Link_Level_1.7_r1089 DL : 0: Version 1.7r1089. The LTE Link Level simulator simulator is provided with a test simulation scenario that can be used to verify that the simulator runs in the expected way. In the main directory you can execute the LTE_sim_batch_quick_test MATLAB script. This script provides a means to test the performance of an LTE transmission on an uncorrelated PedB channel and flat Rayleigh channel for several transmission modes [5]
Date : 2025-12-21 Size : 4.35mb User : 吕立圣
[3G develop] test_URS DL : 0: 3GPP LTE系统下行UE专有参考信号的Matlab链路级仿真代码，证明信道时间相关性对于UE专有参考信号的影响。-3GPP LTE downlink UE special reference signal link level Matlab simulation code, demonstrate temporal channel correlation for UE special reference signal effect.
Date : 2025-12-21 Size : 56kb User : merriam
[3G develop] lte-code DL : 0: LTE MATLAB仿真主程序适合新手.Script that gives you an overview of how to use the LTE link level simulator for a simple comparison test of the several TX modes in LTE. -LTE of MATLAB simulation main program Script that gives you an overview of how to use the LTE link level simulator for a simple comparison test of the several TX modes in LTE.
Date : 2025-12-21 Size : 2kb User : kashi
[3G develop] LTE_Link_Level_Simulator_Vehicom DL : 0: Vehicom LTE Link Level Simulator -The LTE link level simulator is a comprehensive simulation software used for algorithm development, performance evaluation and system validation associated with LTE systems. The simulator have Matlab and C versions. The C version simulator consists of optimized algorithms which can be easily transferred to DSP platform. All the functional blocks provide dynamic memory allocation for data blocks and easy settings of parameters offering advanced user flexibility to customized simulation. When compared to other LTE simulation tools such as Steepest Ascent LTE toolbox and IsWireless LTE PHY Lab, our software not only provides a friendly GUI with various settings, user defined input and output data, and open architecture to integrate user defined function blocks, but also integrates our proprietary high-speed channel models for vehicle applications and high-speed trains applications. The The key features of the LTE link level simulator are summarized as below: 1) fast simulation speed, 2)
Date : 2025-12-21 Size : 5.34mb User : 单单
[3G develop] DS_CDMA DL : 0: 通信系统matlab仿真程序，包括整个扩频通信的链路级仿真-Communication systems matlab simulation program, including the entire spread spectrum communication link level simulation
Date : 2025-12-21 Size : 25kb User : 君君
[3G develop] Single-Carrier-FDMA(SC-FDMA) DL : 0: 利用Matlab进行的的LTE系统仿真，主要针对SC-FDMA系统进行分析-Conducting LTE system level simulation by Matlab language，aiming at analyzing SC-FDMA system
Date : 2025-12-21 Size : 49kb User : Reed
[3G develop] gestion-handover-LTE-sim DL : 0: implémenter une procédure de Handover par le biais du simulateur LTE System Level sous Matlab.On a implémenté notre algorithme de décision de Handover dans la classe UE.m, c’est la classe qui définit le mobile dans le réseau LTE, nous y avons donc écrit une méthode qui, par mesure de puissance, sélectionne la meilleur cellule et/ou secteur pour l’UE qui se déplace. Cette mesure de puissance consiste à extraire des valeurs dans SNIR les puissances des cellules voisins et RX_power celle de la cellule serveuse
Date : 2025-12-21 Size : 14kb User : mialy
[3G develop] LTE-Simulator DL : 0: LTE系统级仿真，可让您执行网络级仿真3GPP长期演进网络。它较低的复杂度和抽象的物理层是基于建立在LTE链路级仿真的经验。它是免费提供包中含有Matlab源文件以及一些MEX功能（还提供源代码）。-The LTE System Level simulator allows you to perform network-level simulations of 3GPP Long Term Evolution networks. It abstracts the Physical layer for lower complexity and is based on the experience built on the LTE Link Level simulator. It is freely available in a package containing Matlab source files as well as some MEX-functions (for which the source code is also provided).
Date : 2025-12-21 Size : 2.86mb User : Xuan Gu
[3G develop] LTE-Simulation DL : 0: . The reference simulator can be used to measure and plot the network capacity performance and signal to interference ratio (SIR) performance of LTE networks with the integer frequency reuse scheme with reuse factor 1 (IFR-1). Frequency reuse scheme with reuse factor 1 means that the available frequency resource is used by all the cells in the LTE network. You are advised to refer to the relevant slides of lecture 5 to get more information on the method used to calculate the SIR and capacity performances. The system level LTE is consisted of two Matlab script files (LTE_main.m, LTE_configuration.m), three Matlab function files (LTE_IFR_sim_dist.m, LTE_IFR_sim_netwide.m, LTE_IFR_plot.m) and one Matlab mat file (bs_user_position.mat).
Date : 2025-12-21 Size : 15kb User : 9a8b7c
[3G develop] LTE_Uplink_matlab_c DL : 0: LTE 链路级别仿真 MATLAB 和 c语言-LTE link level simulation MATLAB and C language
Date : 2025-12-21 Size : 1.15mb User : xiaoxiaokou
[3G develop] jxj_OFDM_Acord_ZHAO_VTC1997 DL : 0: OFDM仿真程序,赵玉萍老师1997年VTC上的一篇关于OFDM信道估计的论文的结果,压缩包中包含了matlab程序和那篇论文,matlab程序的顶层脚本是plot_figure.m，请直接运行此脚本主函数文件是ZHAO_OFDM.m，被plot_figure.m调用 -OFDM simulation program, ZHAO Yuping teacher on a VTC 1997 results for OFDM channel estimation papers, archive contains matlab program and that paper, the top-level script matlab program is plot_figure.m, please run this script directly to the main function file is ZHAO_OFDM.m, invoked by plot_figure.m
Date : 2025-12-21 Size : 456kb User : 徐小文
[3G develop] LTE_Simulator DL : 0: lte系统级仿真,matlab编程开发，外网下载(lte system level simulator based on matlab and C)
Date : 2025-12-21 Size : 2.86mb User : sun_96
[3G develop] LTESimulator DL : 1: 系统级仿真，LTE网络，切换、性能、掉话等分析。(System level simulation, LTE network, switching, performance, drop calls and other analysis.)
Date : 2025-12-21 Size : 2.82mb User : duanbaofeng