866 search results - page 69 / 174 » On Short Multiplications and Divisions |
156
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COMSWARE
2007
IEEE
16 years 1 months ago
2007
IEEE
— Sequence design and resource allocation for a symbol-asynchronous chip-synchronous code division multiple access (CDMA) system is considered in this paper. A simple lower bound...
217
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— Graph-based algorithms for point-to-point link scheduling in Spatial reuse Time Division Multiple Access (STDMA) wireless ad hoc networks often result in a significant number ...
199
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— Since carrier frequency offset destroys user’s signal orthogonality in Orthogonal Frequency-Division Multiplexing Access (OFDMA) uplink transmission, resulting in an ...
168
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— The performance of a noncoherent digital delaylock loop (DDLL) with a RAKE scheme for direct-sequence spread-spectrum code division multiple access (DS/SS-CDMA) signals...
164
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— This paper presents a new cross-layer approach to achieve active link adaptation and QoS support in ad hoc networks. Upon data reception in a transmission slot, receivers broad...