17932 search results - page 3316 / 3587 » Wireless communications systems |
198
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
— In this paper, we propose a new framework for the study of cellular networks called the fluid model and we derive from this model analytical formulas for interference, outage ...
178
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract - A coherent detection of OFDM signals (Orthogonal Frequency Division Multiplexing) allows good performances in severely time-dispersive channels. However, coherent receiv...
173
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
1 — The authors of this paper proposed an iterative expectation-maximization (EM) channel estimation based on a low-density parity-check (LDPC) code-division multiple access rece...
180
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
— A novel scheduling for turbo equalization with turbo decoding is proposed. The use of turbo codes associated to turbo equalizers has been frequently investigated in the literat...
175
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— In this contribution projection approximation subspace tracking using deflation (PASTD) is investigated in the context of MIMO transmit preprocessing systems by exploi...