Mathematic models for a ray tracing method and its applications in wireless optical communications

被引：25

作者：

Zhang, Minglun ^{[1
]}

Zhang, Yangan ^{[1
]}

Yuan, Xueguang ^{[1
]}

Zhang, Jinnan ^{[1
]}

机构：

[1] Beijing Univ Posts & Telecommun, Minist Educ, Key Lab Informat Photon & Opt Commun, Beijing 100876, Peoples R China

来源：

OPTICS EXPRESS | 2010年 / 18卷 / 17期

关键词：

IMPULSE-RESPONSE;

D O I：

10.1364/OE.18.018431

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

This paper presents a new ray tracing method, which contains a whole set of mathematic models, and its validity is verified by simulations. In addition, both theoretical analysis and simulation results show that the computational complexity of the method is much lower than that of previous ones. Therefore, the method can be used to rapidly calculate the impulse response of wireless optical channels for complicated systems. (C) 2010 Optical Society of America

引用

页码：18431 / 18437

页数：7

共 7 条

[1] SIMULATION OF MULTIPATH IMPULSE-RESPONSE FOR INDOOR WIRELESS OPTICAL CHANNELS
BARRY, JR
KAHN, JM
KRAUSE, WJ
LEE, EA
MESSERSCHMITT, DG
[J]. IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 1993, 11 (03) : 367 - 379
[2] Error analysis of the simulated impulse response on indoor wireless optical channels using a Monte Carlo-based ray-tracing algorithm
González, O
Rodríguez, S
Pérez-Jiménez, R
Mendoza, BR
Ayala, A
[J]. IEEE TRANSACTIONS ON COMMUNICATIONS, 2005, 53 (01) : 124 - 130
[3] López-Hernández FJ, 2000, OPT ENG, V39, P2775, DOI 10.1117/1.1287397
[4] Waveguide-fed longitudinal slot array antennas:: Fault diagnosis using measurements of input impedance
Rodríguez, JA
Ares, F
Moreno, E
[J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2002, 32 (03) : 200 - 201
[5] Spatial multiplexing in optical wireless MIMO communications over indoor environment
Takase, D
Ohtsuki, T
[J]. IEICE TRANSACTIONS ON COMMUNICATIONS, 2006, E89B (04) : 1364 - 1371
[6] Takase D, 2004, GLOB TELECOMM CONF, P928
[7] *WIK, RAY TRAC PHYS

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