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This program shows the distributions of the co-channel interference in forward and reverse link in the cellular mobile system with cluster size N, when the mobile subscriber (MS) is at random positions of a cell.
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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
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,用VERILOG语言实现16QAM的数字调制的程序，已经在ISE10.1版本中调试通过
-The introduction of cellular technology greatly expanded the efficiency of frequency use of mobile phones. Rather than exclusively allocating a band of frequency to one telephone call in a large geograp
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本系统具有实现细胞识别等相关功能，主要有以下功能：通过阈值设定进行图像的直方图显示，手动选取或手动去除干扰点，图像平滑，还有一些简单的图处理的功能，如腐蚀、膨胀、边缘的提取或区域提取的显示，最后还可以统计出图像中细胞的个数，以及识别出最大最小的细胞。直接运行就可以，功能一目了然。-The system has achieved recognition and other related cellular functions, mainly in the following features: t
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Analysis of outage probability in mobile cellular system due to co channel interference.
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Revised and enlarged version that discusses how to design a mobile communications system. Comprehensively examines the mobile radio environment. Covers prediction of propagation loss, calculation and methods of reducing fades, interference, frequency
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The signal received by a user over the forward link in such a high data rate system contains interference from the neighboring base stations. we note that the strength of this interference is a function of the network load in the neighboring cells. w
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The signal received by a user over the forward link in such a high data rate system contains interference from the neighboring base stations. we note that the strength of this interference is a function of the network load in the neighboring cells. w
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蜂窝小区同频干扰的Matlab仿真,多小区环境下的撒点技术-cellular network ， co-channel interference
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蜂窝移动通信系统中的同频干扰仿真。旨在找到簇大小为N时，无线移动蜂窝系统中同频干扰的分布。-Co-channel interference in cellular mobile communication system simulation. To find the distribution of cluster size N, wireless mobile cellular systems in the same frequency interference.
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你所在的移动通讯公司计划用微波发射器传送通话信号，为了以最优信号建立一个蜂窝通信网络需要考虑诸多因素：如地形，通信模式，无线电噪音源等。由于计划服务的3个地区主要为平原，基本没有干扰源，所以考虑的重点是通信模式。投资方为你提供的资源可以建造10个发射器用于通信，每个发射器可以同时处理200个呼叫信号并能可靠地覆盖一平方英里的范围。你还有关于3个地区每5*5英里的市场统计数据可以利用，这些数据预示了3个重要时段的通信需求：
工作日的上午8：30，此时进入Flat Spot市的人流达到高峰。
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Here we prove that as the tier number and path loss factor increases ,The SIR (Signal to Interference Ratio) also increases!
Consider a cellular system with hexagonal cells & cluster size N.
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有关小区之间的蜂窝通信，消除小区间的干扰，通过仿真可以得出结论！-About the cellular communication between community, eliminate interference between zones, can come to the conclusion through the simulation！
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CDMA技术早已在军用抗干扰通信研究中得到广泛应用，1989年11月， Qualcomm在美国的现场试验证明CDMA用于蜂窝移动通信的容量大，并经理论推导其为AMPS容量 的20倍。这一振奋人心的结果很快使CDMA成为全球的热门课题。-CDMA technology has long been in the study of military interference communication is widely used, in November 1989, Qualco
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In this paper, a novel interference coordination scheme based on Dynamic Resource Allocation (DRA) for mitigating inter-cell interference in Long Term Evolution (LTE) cellular systems is presented. In both OFDMA and SC-FDMA systems, inter-cell interf
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The fourth-generation networks based on OFDMA (3GPP LTE) (3rd Generation Partnership Project Long Term Evolution) offer high bit rate and takes into account in their mechanisms the simplicity and efficiency of the radio transmission.
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Wireless communications homework problem, which compares a square grid cellular model with a fitted Gaussian interference model.
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大唐移动关于解决蜂窝移动通信中的同频干扰的解决方案-Solution of the same frequency interference in cellular mobile communication
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Interference Analysis and Guidelines for Coexistence
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Inter-cell Interference Mitigation for Mobile Communication System
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