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Description: 信道模型包括宽带传播模型（链路级仿真需要）和窄带传播模型（系统级仿真需要，包括路径损耗模型和阴影衰落模型）。-Channel model including the broadband propagation model (link-level simulation required) and narrow-band propagation model (system-level simulation needs, including the path loss model and the shadow fading model).
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Description: Open Source project for better understand Qualcomm AMSS MSM6250A mobiles. Especially from BenQ Siemens.
For Educational purposes.
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Description: 实现了瑞丽分布信道，来斯信道分布和阴影衰落信道的仿真-Ruili achieved distribution channel to channel distribution and Adams shadow fading channel simulation
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Author: 杨友福 |
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Description: 要：分析和研究了授权用户和认知用户共享频谱的一种算法的性能。
针对阴影效应或信道深衰落时，单用户频谱感知算法无法识别是频带未被
使用还是信道处于深衰落的情况，在频谱感知功率控制算法上进行了改进，
以克服这种算法的不足。改进后的算法能有效地控制认知用户的发射功率，
避免对授权用户产生有害的干扰。仿真结果表明改-To: analysis and research of the authorized users to share spectrum users and a cognitive performance of the algorithm. For the shadow effect or deep fading channel, the single-user spectrum sensing algorithm can not identify a band or a channel has not been used in the case of deep fading, the spectrum sensing power control algorithm has been improved on, to overcome the deficiencies of this method. The improved algorithm can effectively control the cognitive user' s transmit power, to avoid harmful interference with authorized users. Simulation results show that the change
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Author: 刘德龙 |
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Description: In wireless communications, fading is deviation of the attenuation that a carrier-modulated telecommunication signal experiences over certain propagation media. The fading may vary with time, geographical position and/or radio frequency, and is often modelled as a random process. A fading channel is a communication channel that experiences fading. In wireless systems, fading may either be due to multipath propagation, referred to as multipath induced fading, or due to shadowing from obstacles affecting the wave propagation, sometimes referred to as shadow fading.
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Author: kanniyappan/AIHT |
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Description: 移动信道在路径损耗和阴影衰落大尺度衰落下，随基站和移动台间的距离变化的功率变化情况-Mobile channel path loss and shadow fading in the large-scale fading, with the base station and mobile station changes the distance between the power changes
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Size: 4096 |
Author: 杨朝云 |
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Description: 通信无线信道仿真-阴影衰落，对数正态分布-Communication radio channel emulation- the shadow fading, lognormal
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Author: 赵龙涛 |
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Description: 阴影衰落建模,随机产生的服从正态分布的阴影衰落相互间没有相关性，而实际上阴影衰落在空间上有很强的相关性，代码中采用卷积的方法得到服从空间相关性的一组阴影衰落参量-the model of shadow fading
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Description: 这是LTE系统仿真的部分源代码程序，其中包括信道模型、阴影衰落、路径损耗等等。-This is part of the source code of the LTE system simulation program, including the channel model, shadow fading, path loss, and so on.
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Size: 46080 |
Author: summer |
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Description: Generates a structure similar to the Claussen Shadow Fading Map but
without any shadowing (to deactivate shadow fading)
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Size: 1024 |
Author: yayan |
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Description: 考虑阴影效应，多普勒频移等的影响，用于描述瑞利衰落信号的信号特征-Take into account the shadow effect, Doppler shift, etc., used to describe the signal characteristics of the Rayleigh fading signal
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Size: 1024 |
Author: lulu |
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Description: 一个关于基站发射功率多径衰落，阴影衰落以及多普勒频移等的matlab仿真-A base station transmit power multipath fading, shadow fading and Doppler frequency shift matlab simulation
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Size: 2048 |
Author: 阮伟章 |
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Description: 路径损耗和阴影衰落的建模。分析不同用户在基站区域内接收信号的功率-Path loss and shadow fading modeling
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Size: 1024 |
Author: 张墨轩 |
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Description: 场强特性 分布规律 衰落 研究校园内各种不同环境下阴影衰落的分布规律-Field intensity distribution of the fading characteristics of the various research campus distribution of shadow fading under different circumstances
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Size: 13312 |
Author: 王程序 |
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Description: 分析BPSK在对数长距离、对数正态阴影模型中的误码率，以及在ITU M多普勒效应下冲击响应与多径增益。程序为已提交作业，可直接运行。-In the analysis of several long-distance BPSK, lognormal shadow model error rate, as well as multi-path impulse response and gain at ITU M Doppler effect. Program has been submitted for the job can be run directly.
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Author: wxc |
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Description: Matlab实现瑞利信道矩阵，大尺度衰落，阴影衰落-Matlab Rayleigh channel matrix, large scale decline, shadow fading
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Author: 古月 |
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Description: 描述对数距离/正态阴影衰落路径损耗模型的MATLAB程序-A description of the number of distance/normal shadow fading MATLAB program path loss model
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Size: 1024 |
Author: 李岩 |
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Description: 改程序实现了大尺度和小尺度衰落信道的模拟，可以通过改变载波、通信距离、阴影衰落标准差来观察信道容量的变化。-Change the program to achieve a large-scale and small-scale fading channel simulation, you can change the carrier, communication distance, shadow fading standard deviation to observe the changes in channel capacity.
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Author: Mr LI |
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Description: generate shadow fading
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Author: sameh |
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Description: 基于matlab下的异构网络垂直切换仿真，涉及大尺度衰落，小尺度衰落以及阴影衰落。-Simulation-based heterogeneous network handover vertical matlab under, involving large-scale decline of small-scale fading and shadow fading.
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Author: 吴润秋 |
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