UWB channel simulation using ray tracing algorithm
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UWB channel simulation using ray tracing algorithm
DCUDUBLIN CITY UNIVERSITY SCHOOL OF ELECTRONIC ENGINEERINGUWB channel simulation usingRay Tracing algorithmTam N. Huynh40026MASTER OF ENGINEERINGIN-TE UWB channel simulation using ray tracing algorithm ELECOMMUNICATIONSupervised by Dr. c. BrennanUWB channel Simulation using Ray Tracing algontnm - I am IN. nuynnAcknowledgementsI would like to thank my supervisor Dr. Conor Brennan for his guidance, enthusiasm and commitment to this project. Thanks are also due to Prof. Charles McCorkell for his kind UWB channel simulation using ray tracing algorithm ly supports from the first day I came to DCU.DeclarationI hereby declare that, except where otherwise indicated, this document is entirely my own workUWB channel simulation using ray tracing algorithm
and has not been submitted in whole or in part to any other university.Signed:...........................................Date:...................11UWDCUDUBLIN CITY UNIVERSITY SCHOOL OF ELECTRONIC ENGINEERINGUWB channel simulation usingRay Tracing algorithmTam N. Huynh40026MASTER OF ENGINEERINGIN-TE UWB channel simulation using ray tracing algorithm tion in both academia and industry' for many applications in wireless communications. Channel modelling for UWB has occupied an essential part in system design and implementation. Among the variety of channel models. Ray Tracing I.RT) has raised as an attractive deterministic channel modelling metho UWB channel simulation using ray tracing algorithm d. However, there were some impacts on using Ray Tracing in simulating the UWB channel. This dissertation will present RT and its application. BesideUWB channel simulation using ray tracing algorithm
that, we also propose some novel methods for efficiently computing Ray fracing channel response.A novel method of Parallel Ray Approximation (PRA) RayDCUDUBLIN CITY UNIVERSITY SCHOOL OF ELECTRONIC ENGINEERINGUWB channel simulation usingRay Tracing algorithmTam N. Huynh40026MASTER OF ENGINEERINGIN-TE UWB channel simulation using ray tracing algorithm mathematically and from the simulation results. Compared to the former 1’RA method, the proposed method has shown out a good improvement in error reducing with a slightly increasing in computation time. Simulations have been performed for convention Ray Tracing, former PRA and the proposed PRA at so UWB channel simulation using ray tracing algorithm me resolutions and grid size within the band of UWB. Even when the resolution obtains 0.2m the relative error of proposed method is just 0.06% while tUWB channel simulation using ray tracing algorithm
he former PRA method shows out an unacceptable error of 24.3%. The results show that our new way of approximating Ray Tracing algorithm is suitable foDCUDUBLIN CITY UNIVERSITY SCHOOL OF ELECTRONIC ENGINEERINGUWB channel simulation usingRay Tracing algorithmTam N. Huynh40026MASTER OF ENGINEERINGIN-TE UWB channel simulation using ray tracing algorithm , we combine the proposed PRA method With another method of efficient approximating Ray Tracing in frequency domain to save more computation time.From the database obtained from RT channel simulation. We propose a novel method for UWB localization application based on signal correlation. The method UWB channel simulation using ray tracing algorithm lias been performed in the simulation context and show that this is a potential way for UWB localization in both academia and industry application.illUWB channel simulation using ray tracing algorithm
UWB channel Simulation using Ray Tracing algontnm - I am IN. nuynnTable Of ContentsACKNOWLEDGEMENTS................................................IIDDCUDUBLIN CITY UNIVERSITY SCHOOL OF ELECTRONIC ENGINEERINGUWB channel simulation usingRay Tracing algorithmTam N. Huynh40026MASTER OF ENGINEERINGIN-TE UWB channel simulation using ray tracing algorithm .............................................IVTABLE OF FIGI RES...............................................VIc HAPTER 1 • INTRODl ( TION................................ 11.1UWB COMMUNICATION SYSTEMS AND APPLICATIONS.................1Il l Regulatory- bodies................................... UWB channel simulation using ray tracing algorithm ..21. 1.2 Impulse Radio UIVB (IR-UWB)...........................?DCUDUBLIN CITY UNIVERSITY SCHOOL OF ELECTRONIC ENGINEERINGUWB channel simulation usingRay Tracing algorithmTam N. Huynh40026MASTER OF ENGINEERINGIN-TEDCUDUBLIN CITY UNIVERSITY SCHOOL OF ELECTRONIC ENGINEERINGUWB channel simulation usingRay Tracing algorithmTam N. Huynh40026MASTER OF ENGINEERINGIN-TEGọi ngay
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