qiankun1998 2007-12-24 15:25
3GPP TR 25.996 V6.1.0
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【资料成文时间】： (2003-09)
【语言】：E
【页数】： 40
【何人（公司）所著】： Technical Report
【文件格式】： doc
【文件原名】： 3GPP TR 25.996 V6.1.0
【摘要或目录】：
Foreword 4
1 Scope 5
2 References 5
3 Definitions, symbols and abbreviations 6
3.1 Definitions 6
3.2 Symbols 6
3.3 Abbreviations 6
4 Spatial channel model for calibration purposes 6
4.1 Purpose 6
4.2 Link level channel model parameter summary 7
4.3 Spatial parameters per path 8
4.4 BS and MS array topologies 8
4.5 Spatial parameters for the BS 8
4.5.1 BS antenna pattern 8
4.5.2 Per-path BS angle spread (AS) 10
4.5.3 Per-path BS angle of departure 11
4.5.4 Per-path BS power azimuth spectrum 11
4.6 Spatial parameters for the MS 11
4.6.1 MS antenna pattern 11
4.6.2 Per-path MS angle spread (AS) 11
4.6.3 Per-path MS angle of arrival 11
4.6.4 Per-path MS power azimuth spectrum 12
4.6.5 MS direction of travel 12
4.6.6 Per-path Doppler spectrum 13
4.7 Generation of channel model 13
4.8 Calibration and reference values 13
5 Spatial channel model for simulations 13
5.1 General definitions, parameters, and assumptions 14
5.2 Environments 16
5.3 Generating user parameters 18
5.3.1 Generating user parameters for urban macrocell and suburban macrocell environments 18
5.3.2 Generating user parameters for urban microcell environments 20
5.4 Generating channel coefficients 22
5.5 Optional system simulation features 23
5.5.1 Polarized arrays 23
5.5.2 Far scatterer clusters 25
5.5.3 Line of sight 26
5.5.4 Urban canyon 27
5.6 Correlation between channel parameters 28
5.7 Modeling intercell interference 29
5.8 System Level Calibration 30
Annex A: Calculation of circular angle spread 38
Annex B: Change history 40