13007 search results - page 2275 / 2602 » Wireless and Mobile Networking |
155
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WCNC
2008
IEEE
15 years 10 months ago
2008
IEEE
— In this paper, we design and investigate a novel Interleave Division Multiplexing based Space-Time Code (IDM-STC) in the context of cooperative communications. We outline the p...
144
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WCNC
2008
IEEE
15 years 10 months ago
2008
IEEE
— Diversity techniques are an effective answer to the challenges presented by fading channels. This paper focuses on studying the performance of systems with diversity of three f...
131
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WCNC
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract— The inter-modulation and cross-modulation products of interferences introduced by nonlinearities of the receiver could significantly degrade system performance, and sh...
122
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WCNC
2008
IEEE
15 years 10 months ago
2008
IEEE
—In this paper, we propose a collaborative localization scheme which utilizes, in addition to the range estimates to nodes with known locations (anchors), the range estimates bet...
110
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WCNC
2008
IEEE
15 years 10 months ago
2008
IEEE
— In this paper we propose and investigate an iterative code acquisition scheme assisted by both search space reduction and iterative Massage Passing (MP), which was designed for...