5128 search results - page 331 / 1026 » When Abstraction Fails |
166
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ICC
2008
IEEE
16 years 2 months ago
2008
IEEE
Abstract—We propose a closed–loop scheme that combines opportunistic beamforming (OBF) and closed–loop (CL) transmit–diversity (TD) techniques. This quantized OBF scheme is...
175
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CISS
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract—Capacity analysis is used to determine the fundamental tradeoff between power and spectral efficiency for coded continuous-phase frequency shift keying (CPFSK). The mod...
149
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IROS
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— The MUSIC algorithm (MUltiple SIgnal Classification) is a well-known high-resolution method to sound source localization. However, as it is essentially narrowband, sev...
203
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ISCAS
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— We analyze the decoding algorithm for regular timeinvariant LDPC convolutional codes as a 3D signal processing scheme and derive several parallelization concepts, which...
202
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CONCUR
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. We define a language for Web services contracts as a parallelfree fragment of ccs and we study a natural notion of compliance between clients and services in terms of th...