Cluster characterization in urban macrocellular environments with ray-tracing

被引：0

作者：

Fügen, T ^{[1
]}

Maurer, K ^{[1
]}

Wiesbeck, W ^{[1
]}

机构：

[1] Univ Karlsruhe TH, Inst Hochfrequenztech & Elect IHE, D-76131 Karlsruhe, Germany

来源：

VTC2005-FALL: 2005 IEEE 62ND VEHICULAR TECHNOLOGY CONFERENCE, 1-4, PROCEEDINGS | 2005年

关键词：

MIMO; channel modelling; urban macrocellular environment; UMTS; automatic cluster extraction; cluster parameters;

D O I：

暂无

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

This paper presents cluster parameters from 3D ray-tracing simulations at 2GHz in short range macrocellular environments. Clusters are extracted from the simulated data using a new automatic algorithm. Important statistics of the clusters are carried out: i.e. total number of clusters, distribution of the cluster power, number of dominant clusters, relation between number of BS-clusters and number of MS-clusters and life time of a cluster along a measurement route. The obtained results will help to parameterize cluster based double-directional channel models.

引用

页码：1723 / 1727

页数：5

共 13 条

[1] Experimental analysis of the joint statistical properties of azimuth spread, delay spread, and shadow fading [J].

Algans, A ;

Pedersen, KI ;

Mogensen, PE .

IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2002, 20 (03) :523-531

[2]

Balanis C. A., 1989, Advanced engineering electromagnetics

[3] Number of multipath clusters in indoor MIMO propagation environments [J].

Czink, N ;

Herdin, M ;

Özcelik, H ;

Bonek, E .

ELECTRONICS LETTERS, 2004, 40 (23) :1498-1499

[4] 3-D double-directional radio channel characterization for urban macrocellular applications [J].

Kalliola, K ;

Laitinen, H ;

Vainikainen, P ;

Toeltsch, M ;

Laurila, J ;

Bonek, E .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2003, 51 (11) :3122-3133

[5] Wide-band 3-D characterization of mobile radio channels in urban environment [J].

Laurila, J ;

Kalliola, K ;

Toeltsch, M ;

Hugl, K ;

Vainikainen, P ;

Bonek, E .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2002, 50 (02) :233-243

[6]

Maurer J, 2004, VTC2004-FALL: 2004 IEEE 60TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-7, P9

[7]

Maurer J, 2000, 2000 IEEE 51ST VEHICULAR TECHNOLOGY CONFERENCE, PROCEEDINGS, VOLS 1-3, P1651

[8]

McNamara D. A., 1990, INTRO UNIFORM GEOMET

[9] A generic model for MIMO wireless propagation channels in macro- and microcells [J].

Molisch, AF .

IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2004, 52 (01) :61-71

[10]

OESTGES C, 2005, P IEEE VEH TECHN C V

← 1 2 →