Spatio-Temporal Correlation Properties for the 5.2-GHz Indoor Propagation Environments

被引：10

作者：

Chong, Chia-Chin ^{[1
]}

Laurenson, David I. ^{[1
]}

McLaughlin, Stephen ^{[1
]}

机构：

[1] Univ Edinburgh, Inst Digital Commun, Edinburgh EH9 3JL, Midlothian, Scotland

来源：

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2003年 / 2卷

关键词：

Azimuth spread; delay spread; indoor radio communication; radio propagation; spatio-temporal correlation;

D O I：

10.1109/LAWP.2003.815284

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The spatial and temporal correlation properties of a wideband dynamic directional indoor channel at 5.2-GHz are presented based on extensive measurement campaigns in four different environments under various propagation scenarios. Channel spatio-temporal dispersions are assessed in terms of the root mean square (rms) delay spread and rms azimuth spread, respectively. A strong correlation is observed with the presence of the line-of-sight (LOS) path but degraded when the LOS is obstructed. The variations of the spatio-temporal dispersions with mobility are also investigated, where higher values of spatio-temporal dispersions were found when the transmitter and receiver separation increased particularly in a more cluttered environment.

引用

页码：114 / 117

页数：4

共 50 条

[1] Spatio-temporal dispersion and correlation properties for the 5.2 GHz WLAN indoor propagation environments
Chong, CC
Laurenson, DI
McLaughlin, S
[J]. PIMRC 2003: 14TH IEEE 2003 INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS PROCEEDINGS, VOLS 1-3 2003, 2003, : 697 - 701
[2] A wideband dynamic spatio-temporal Markov channel model for typical indoor propagation environments
Chong, CC
Laurenson, DI
McLaughlin, S
[J]. 57TH IEEE VEHICULAR TECHNOLOGY CONFERENCE, VTC 2003-SPRING, VOLS 1-4, PROCEEDINGS, 2003, : 6 - 10
[3] Experimental study on spatio-temporal channel in indoor environments
20145100344893
[J]. (1) Research Laboratories, NTT DOCOMO, INC., 3-6 Hikarino-oka, Yokosuka-shi, Kanagawa, Japan, 1600, (Institute of Electrical and Electronics Engineers Inc., United States):
[4] Experimental Study on Spatio-Temporal Channel in Indoor Environments
Kitao, Koshiro
Imai, Tetsuro
Saito, Kentaro
[J]. 2014 IEEE INTERNATIONAL WORKSHOP ON ELECTROMAGNETICS (IEEE IWEM): APPLICATIONS AND STUDENT INNOVATION COMPETITION, 2014, : 110 - 111
[5] Statistical characterization of the 5.2 GHz wideband directional indoor propagation channels with clustering and correlation properties
Chong, CC
Laurenson, DI
McLaughlin, S
[J]. IEEE 56TH VEHICULAR TECHNOLOGY CONFERENCE, VTC FALL 2002, VOLS 1-4, PROCEEDINGS, 2002, : 629 - 633
[6] A Statistical Spatio-Temporal Radio Channel Model for Large Indoor Environments at 60 and 70 GHz
Haneda, Katsuyuki
Jarvelainen, Jan
Karttunen, Aki
Kyro, Mikko
Putkonen, Jyri
[J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2015, 63 (06) : 2694 - 2704
[7] Joint TOA/DOA measurements for spatio-temporal characteristics of 2.4 GHz indoor propagation channel
Vu, Van Yem
Braga, A. Judson
Huyart, Bernard
Begaud, Xavier
[J]. 2005 EUROPEAN CONFERENCE ON WIRELESS TECHNOLOGIES (ECWT), CONFERENCE PROCEEDINGS, 2005, : 47 - 50
[8] Indoor Radio Channel Characterization and Modeling for a 5.2-GHz Bodyworn Receiver
Ziri-Castro, K. I.
Scanlon, W. G.
Evans, N. E.
[J]. IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2004, 3 (01): : 219 - 222
[9] Indoor propagation characteristics rat 5.2GHz in home and office environments
Chung, HK
Bertoni, HL
[J]. JOURNAL OF COMMUNICATIONS AND NETWORKS, 2002, 4 (03) : 176 - 188
[10] Inference of network anomaly propagation using spatio-temporal correlation
Amaral, Alexandre Aguiar
Zarpelao, Bruno Bogaz
Mendes, Leonardo de Souza
Puga Coelho Rodrigues, Joel Jose
Proenca Junior, Mario Lemes
[J]. JOURNAL OF NETWORK AND COMPUTER APPLICATIONS, 2012, 35 (06) : 1781 - 1792

← 1 2 3 4 5 →