Propagation Handbook For Wireless Communication System Design

Báo cáo hóa học: " Research Article Survey of Channel and Radio Propagation Models for Wireless MIMO System" docx

Báo cáo hóa học: " Research Article Survey of Channel and Radio Propagation Models for Wireless MIMO System" docx

... coupling) and system bandwidth Physical MIMO channel models can further be split into deterministic models, geometry-based stochastic models, and nongeometric stochastic models Deterministic models ... direction of the ith ray 2.1.2 Application to MIMO channel characterization To obtain the mapping of a channel input signal to the channel output signal (and thereb...
Ngày tải lên : 22/06/2014, 22:20
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Báo cáo hóa học: " Research Article Embedded Localization and Communication System Designed for Intelligent Guided Transports" ppt

Báo cáo hóa học: " Research Article Embedded Localization and Communication System Designed for Intelligent Guided Transports" ppt

... Rivenq, and J M Rouvaen, “Enhancement and implementation of a localization and communication system dedicated to guided transports,” in Proceedings of the 6th International Conference on ITS Telecommunications ... industrial, scientific and medical (ISM) band for our sensor on (2.2 GHz and 2.4 GHz) Such a cooperative radar system for which the target becomes active like...
Ngày tải lên : 22/06/2014, 19:20
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Some fundamental issues in receiver design and performance analysis for wireless communication

Some fundamental issues in receiver design and performance analysis for wireless communication

... SOME FUNDAMENTAL ISSUES IN RECEIVER DESIGN AND PERFORMANCE ANALYSIS FOR WIRELESS COMMUNICATION WU MINGWEI (B.Eng, M.Eng., National University of Singapore) A THESIS SUBMITTED FOR THE ... Just like in any communication, two fundamental research issues in wireless communication are receiver design and performance analysis The objective of receiv...
Ngày tải lên : 10/09/2015, 15:51
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Broadband design on dual and circularly polarized antennas for wireless communication systems

Broadband design on dual and circularly polarized antennas for wireless communication systems

... impedance bandwidth The broadband design of dual and circularly polarized antennas demands precise wideband control of individual orthogonal radiated polarizations Dual linear polarization is attained ... operating bandwidth This thesis presents the broadband design of dual and circularly polarized antennas, and the bandwidth definitions are first established 1....
Ngày tải lên : 02/10/2015, 12:56
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Multi-Carrier Technologies for Wireless Communication

Multi-Carrier Technologies for Wireless Communication

... MULTI-CARRIER TECHNOLOGIES FOR WIRELESS COMMUNICATION This page intentionally left blank MULTI-CARRIER TECHNOLOGIES FOR WIRELESS COMMUNICATION by Carl R Nassar, ... of multi-carrier technologies for the wireless world (the topic of this book) He has authored numerous journal articles, conference proceedings, and is also the author of the textbook Telecommunications...
Tài liệu OPTICAL WIRELESS COMMUNICATION SYSTEM doc

Tài liệu OPTICAL WIRELESS COMMUNICATION SYSTEM doc

... ABSTRACT Optical communications systems have evolved from lengthy fibers to powerful wireless system This has hence resulted in the use of optical wireless communication system in space communications ... research, the intersatellite communication link is studied and optical wireless communication was proposed for the link The intersatellite optical wireless communi...
Ngày tải lên : 19/01/2014, 07:20
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Proposal for ‘Empowering Communication/Graphic Design Education’ in India doc

Proposal for ‘Empowering Communication/Graphic Design Education’ in India doc

... inputs in the beginning years and more of inputs toward critical thinking in the later years would go towards a well-rounded learning for a designer Proposal for ‘Graphic Design Education‘ in ... Identifying case studies of successful projects from industry  Identifying individual subject experts or talents from the industry Proposal for ‘Graphic Design Education‘ in Ind...
Ngày tải lên : 08/03/2014, 11:20
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Báo cáo hóa học: "Editorial Advances in Propagation Modeling for Wireless Systems" pptx

Báo cáo hóa học: "Editorial Advances in Propagation Modeling for Wireless Systems" pptx

... Journal on Wireless Communications and Networking formulas are inferred for the path loss, slow- and fastfading, and interference modeling A comparison with a physical-optics-based ray-tracing model ... electromagnetic theory combined with engineering expertise that allows making reasonable assumptions about the propagation mechanisms involved Provided that the correct propagation p...
Ngày tải lên : 21/06/2014, 23:20
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Báo cáo hóa học: " Research Article 60 GHz Indoor Propagation Studies for Wireless Communications Based on a Ray-Tracing Method" docx

Báo cáo hóa học: " Research Article 60 GHz Indoor Propagation Studies for Wireless Communications Based on a Ray-Tracing Method" docx

... [10] N Moraitis and P Constantinou, Indoor channel measurements and characterization at 60 GHz for wireless local area network applications,” IEEE Transactions on Antennas and Propagation, vol ... Selected Areas in Communications, vol 20, no 3, pp 620–630, 2002 [3] T Manabe, Y Miura, and T Ihara, “Effects of antenna directivity and polarization on indoor multipath propagation...
Ngày tải lên : 22/06/2014, 22:20
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Fundamental Analysis for  VisibleLight Communication System using LED Lights

Fundamental Analysis for VisibleLight Communication System using LED Lights

... discussed about the fundamental analysis for visible-light communication system using LED lights In visible-light communication system, it is important to meet the requirements for optical lighting ... light sources can substitute LED And visible-light T Komine and M Nakagawa: Fundamental Analysis for Visible-Light Communication System using LED Lights...
Ngày tải lên : 09/02/2015, 15:30
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MỘT SỐ KHÁI NIỆM CƠ BẢN VỀ THÔNG TIN VÔ TUYẾN CONCEPTs OF WIRELESS COMMUNICATION SYSTEM

MỘT SỐ KHÁI NIỆM CƠ BẢN VỀ THÔNG TIN VÔ TUYẾN CONCEPTs OF WIRELESS COMMUNICATION SYSTEM

... Sử dụng phổ tần số hiệu  Khái niệm tái sử dụng tần số * Khái niệm: * Khái niệm tái sử dụng (Re-use) tần số T.T tế bào:  Nâng cao dung lượng hệ thống  Tránh tắt nghẽn thông tin  Tiết kiệm, ... NỘI DUNG Mạng thông tin tế bào Khái niệm điều khiển gọi Khái niệm lưu lượng Khái niệm nguyên lý Can nhiễu dung lượng HT  Khái niệm I Chức hệ thống TT di động...
Ngày tải lên : 01/08/2015, 20:29
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OFDMA based resource allocation for wireless communication systems

OFDMA based resource allocation for wireless communication systems

... Fig.1.2 with interleaved subcarrier allocation for the two users 1.4 Motivations in OFDMA- based resource allocation The main allocation issue in OFDMA- based resource allocation is to jointly optimize ... algorithms for OFDMA- based resource allocation in systems such as Single Input Single Output (SISO) - OFDMA, Multiple Input Multiple Output (MIMO) - OFDMA,...
Ngày tải lên : 11/09/2015, 10:15
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