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Description: this file is ergodic capacity of lte downlik
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Size: 176128 |
Author: fateme |
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Description: 在3Gpp的LTE-A中采用了DAS（分布式天线系统），本程序给出DAS的容量仿真程序。-Distributed antenna systems have be applied to 3GPP LTE-advanced system. This programs give the capacity simulation of DAS.
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Size: 3072 |
Author: dongming |
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Description: The Iterative Solutions Coded Modulation Library is free software you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published by the Free Software Foundation
either version 2.1 of the License, or (at your option) any later version.
This code includes a lot of different codes : UMTS, LTE, Wimax CTC, capacity, Srandom, puncturing, DVBRCS,DVBS2S,CDMA2000,-The Iterative Solutions Coded Modulation Library is free software you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published by the Free Software Foundation
either version 2.1 of the License, or (at your option) any later version.
This code includes a lot of different codes : UMTS, LTE, Wimax CTC, capacity, Srandom, puncturing, DVBRCS,DVBS2S,CDMA2000,...
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Size: 2831360 |
Author: Lonely Ghost |
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Description: 自组织网络（SON ）介绍
3GPP长期演进（LTE）的一部分是一个关键
改善操作和维护（OAM）的驱动程序
移动网络。 SON的的目的是为了简化
由自动配置和autooptimization的网络管理。
覆盖和容量优化的高水平的任意一个
SON用例。本文提供了一些背景
的的SON原则，并提出了一个模型，说明了
SON的覆盖和容量优化。基于输入
参数，确保更好地覆盖在这个模型中，
自动调整天线倾斜。
-The Self-Organizing Network (SON), introduced
as part of the 3GPP Long-Term Evolution (LTE) is a key
driver for improving Operation and Maintenance (OAM) of
the mobile networks. The goal of SON is to simplify the
network management by auto-configuration and autooptimization.
Optimization of coverage and capacity is one of the highlevel
SON use cases. This paper provides some background
of SON principles and presents a model that illustrates the
SON optimization of coverage and capacity. Based on input
parameters, better coverage in this model is ensured by
automatic adjustment of antenna tilt.
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Size: 839680 |
Author: azou |
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Description: A TUTORIAL ON LTE EVOLVED UTRAN (EUTRAN) AND
LTE SELF ORGANIZING NETWORKS. The main features of LTE are high peak data rate, flexibility of spectrum usage, low latency
times, higher capacity per cell, etc. The radio interface of LTE is based on Orthogonal
Frequency Division Multiple Access (OFDMA) in the downlink and Single Carrier-Frequency
Division Multiple Access (SC-FDMA) in the uplink. LTE undergoes a major design change in its
Core Network Architecture. The previously used separate cores for Voice and Data in 3G are
being replaced by a single packet based or an all-IP core in LTE. This evolution of the Core
Network is commonly referred to as System Architecture Evolution (SAE).
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Size: 445440 |
Author: Edfard |
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Description: 宽带无线通信是信息化社会发展的助推器，它正在改变人们的生活方式，人
们将可以在任何时候、任何地点享受数字冲浪、视频点播、时频会议等新的时髦。
MIMO系统的信道容量与发射端和接收端的最小天线数成线性关系，这使MIMO技
术成为LTE、B3G和未来4G系统中最有前途的技术之一。-Broadband wireless communication is the booster for the development of information society, it is changing people s way of life, man
They will be able to at any time, anywhere to enjoy digital surfing, video on demand, such as time-frequency meeting new fashionable.
Channel capacity of MIMO system and the transmitting terminal and receiving the minimum antenna number into a linear relationship, the MIMO technology
Art become a future 4 g LTE, B3G, and one of the most promising technologies in the system.
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Size: 1436672 |
Author: liu |
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Description: MIMO是近年来数字通信领域重大的技术突破之一，它对提高无线通信系统的频谱利用率和信道容量有显著作用目前MIMO技术是正属于热门研究的3GPP LTE advanced的核心技术之一。
-MIMO is one of the major technological breakthrough in the field of digital communications in recent years, it is to improve the spectral efficiency of a wireless communication system have a significant effect and the channel capacity of MIMO technology is currently belong to one of the core technologies of the 3GPP LTE advanced.
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Size: 143360 |
Author: qiqi |
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Description: New generation mobile communication systems like Long Term Evolution
(LTE) aim to deploy to customers a new mobile experience providing higher data
rates and lower latencies that can make wireless devices a great platform to run
a new whole set of services and applications, that was unimaginable just some
years ago. However, the energy demands of battery powered devices, needed
to support these new software applications substantially exceeds the capacity
of the actual battery technology. The development of new architectures and
procedures to build power-efficient and power-aware systems has become one of
the main purposes in the design of new generation wireless networks.
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Size: 1918976 |
Author: arulananthan |
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Description: Using Relay node to increase coverage and capacity of radio access network
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Size: 786432 |
Author: Vu |
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Description: 利用MIMO技术可以提高信道的容量，同时也可以提高信道的可靠性，降低误码率。-MIMO technology can improve the use of the channel capacity, but also can improve the reliability of the channel, to reduce the error rate. Application of MIMO technology, the space becomes a resource that can be used to improve performance and the ability to increase the coverage of the wireless system.
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Size: 14336 |
Author: 刘朝选 |
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Description: . 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).
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Size: 15360 |
Author: 9a8b7c |
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Description: matlab code for capacity control of mutli channel LTE physical layer
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Size: 8192 |
Author: gunsnroses |
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Description: We live in the era of amobile data revolution.With themass-market expansion of smartphones,
tablets, notebooks, and laptop computers, users demand services and applications mobile
communication systems that go far beyond mere voice and telephony. The growth in dataintensive
mobile services and applications such as Web browsing, social networking, and
music and video streaming has become a driving force for development of the next generation
of wireless standards. As a result, new standards are being developed to provide the
data rates and network capacity necessary to support worldwide delivery of these types of rich
multimedia application.-We live in the era of amobile data revolution.With themass-market expansion of smartphones,
tablets, notebooks, and laptop computers, users demand services and applications mobile
communication systems that go far beyond mere voice and telephony. The growth in dataintensive
mobile services and applications such as Web browsing, social networking, and
music and video streaming has become a driving force for development of the next generation
of wireless standards. As a result, new standards are being developed to provide the
data rates and network capacity necessary to support worldwide delivery of these types of rich
multimedia application.
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Size: 7351296 |
Author: javihil |
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Description: lte is ADVANCED VERION OF 3G BEING USED IN INDIA .LTE IS NEW TEHNOLOGY BEING RESERCHED IN INDIA, HOWEVER IN OTHER CONTRIES LIKE US THEY ARE USING 5 G 6G.
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Size: 273408 |
Author: SHUBHAM |
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Description: LTE & LTE-Advanced coupled with small cells & relays will address these fast
growing wireless data capacity demands
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Size: 746496 |
Author: Hiren Bhalala |
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Description: Multiple Input Multiple Outputs, a wireless or radio communications technology normally used with OFDM for many wireless and radio communications. Multiple-input multiple-output, or MIMO, is a radio communications technology or RF technology that is being mentioned and used in many new technologies these days. Wi-Fi, LTE (3G long term evolution) and many other radio, wireless and RF technologies are using the new MIMO wireless technology to provide increased link capacity and spectral efficiency combined with improved link reliability using what were previously seen as interference paths. Even now many there are many MIMO wireless routers on the market, and as this RF technology is becoming more widespread, more MIMO routers and other items of wireless MIMO equipment will be seen.
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Size: 579584 |
Author: nebiyu |
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Description: showing the graph of channel capacity and SNR in uplink LTE
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Size: 11264 |
Author: Muthia
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Description: showing the the graph of channel capacity and SNR in AWGN of LTE
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Size: 12288 |
Author: Muthia
|
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Description: showing the graph of channel capacity and snr in FSI of LTE
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Size: 12288 |
Author: Muthia
|
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Description: The Internet of Things will bring about billions of
connected devices. In the cellular space, machine type
communications using LTE is under consideration by many
operators. LTE, however, was designed to provide broadband
high-speed data service with very low latency. Machine type
communications, on the other hand, have a different set of
requirements, namely low-rate, low-overhead, low-powerconsumption,
and low-cost. To address these requirements and
also to minimize impact from machine traffic to human traffic,
3GPP has been working on numerous LTE features such as
power saving, overload control, signaling reduction, complexity
reduction, and coverage enhancement. This paper will provide
an overview of LTE enhancements for machine type
communications. The paper will also present LTE capacity
analysis for machine traffic as well as the battery life of the
devices.
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Size: 3802112 |
Author: arashomidi |
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