11112 search results - page 1817 / 2223 » Computing Stuttering Simulations |
166
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ICC
2007
IEEE
16 years 17 days ago
2007
IEEE
— This paper proposes low-complexity blind detection for orthogonal frequency division multiplexing (OFDM) systems with the differential space-time block code (DSTBC) under time-...
137
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ICC
2007
IEEE
16 years 17 days ago
2007
IEEE
— As for today, radio spectrum resource is rigidly partitioned for dedicated purposes. The exclusive license of fixed size spectrum blocks separated by guard bands easily solves...
180
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ICC
2007
IEEE
16 years 17 days ago
2007
IEEE
Abstract— Heterogeneous multicast is an efficient communication scheme especially for multimedia applications running over multihop networks when multicast receivers in the same...
190
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ICC
2007
IEEE
16 years 17 days ago
2007
IEEE
— This paper describes a combined modulation scheme for time hopping ultra wideband (TH-UWB) radio systems using on-off keying (OOK) and pulse shape modulation (PSM). For this sc...
140
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ICC
2007
IEEE
16 years 17 days ago
2007
IEEE
Abstract— This paper proposes a new MIMO-OFDM precoding method that minimizes BER of the maximum likelihood detection (MLD). Conventional MIMO precoding methods can approximately...