Báo cáo hóa học: " Research Article Cholesky Factorization-Based Adaptive BLAST DFE for Wideband MIMO Channels" doc

... Signal Processing Volume 2007, Article ID 45789, 11 pages doi:10.1155/2007/45789 Research Article Cholesky Factorization-Based Adaptive BLAST DFE for Wideband MIMO Channels Vassilis Kekatos, 1 Athanasios ... is the only adaptive BLAST DFE for wideband systems. The 1 Part of this work has been presented in [17]. application of the idea of [16]inordertodevelopaco...

Ngày tải lên: 22/06/2014, 20:20

... Inequalities and Applications Volume 2011, Article ID 686834, 9 pages doi:10.1155/2011/686834 Research Article The Optimal Convex Combination Bounds for Seiffert’s Mean Hong Liu 1 and Xiang-Ju ... that gt < 0fort ∈ 1, 1  δ. Then the last equality in 2.4 implies that f  t < 0for t ∈ 1, 1  δ.Thusft is decreasing for t ∈ 1, 1  δ.Dueto2.4, ft < 0fort ∈ 1...

Ngày tải lên: 21/06/2014, 05:20

... reduced to 0 for this scenario, since for some cases, there exist tags that are not covered by any reader. For large values of β, the results obtained are similar to that obtained for a uniform distribution ... through simulation for n = 5for varying overlap factor α with guard times based on different δ. This was not accounted for in our analysis in Section 4. With the protocol p...

Ngày tải lên: 21/06/2014, 11:20

... theory in order to select the best carrier for a message. In [12], Hui et al. introduce BUBBLE rap, a forwarding algorithm based on social information and suitable for Pocket Switched Networks (PSNs). ... encounters, one node is allowed to forward the bundle to only N f = 1 neighbor. 4.3. Per formance Metr ics and Benchmarks. For each received bundle, several measures are performed. Fir...

Ngày tải lên: 21/06/2014, 11:20

... Advances in Signal Processing Volume 2010, Article ID 126082, 12 pages doi:10.1155/2010/126082 Research Article Hybrid RSS-RTT Localization Scheme for Indoor Wireless Networks A. Bahillo, 1 S. ... mitigation for TOA location based on a modifed deterministic model,” Research Letters in Signal Processing, vol. 8, no. 1, pp. 1–4, 2008. [30] K. Yu and Y. J. Guo, “Improved positioning...

Ngày tải lên: 21/06/2014, 18:20

... of Inequalities and Applications Volume 2009, Article ID 714179, 10 pages doi:10.1155/2009/714179 Research Article Infinitely Many Periodic Solutions for Variable Exponent Systems Xiaoli Guo, 1 Mingxin ... results for stationary electro-rheological fluids,” Archive for Rational Mechanics and Analysis, vol. 164, no. 3, pp. 213–259, 2002. 2 E. Acerbi and G. Mingione, “Gradient estim...

Ngày tải lên: 21/06/2014, 20:20

... figure shows that our transformation outperforms the classical fuzzy opening for mode enhance- ment. However, since the effect of this transformation t, yield- ing the transformed mode membership ... morphological transformation for mode detection In order to take advantage of the two fuzzy operators defined above, we propose to combine them into a fuzzy morphological transformation, which p...

Ngày tải lên: 21/06/2014, 22:20

... can maintain high SNR by sending wrong information with high power. Here, wrong information does not mean garbage information, but meaningful incorrect information. On the other hand, the proposed ... will work for both coded and uncoded transmissions. 4.3.1. Waveform Level Combination. In traditional coop- erative transmission schemes, maximal ratio combining (MRC) [24] is often used for...

Ngày tải lên: 21/06/2014, 22:20

... VSS-NLMS algorithm, the performance of the proposed algorithm is consistently better. Therefore, the proposed algorithm can be a low computational-cost replacement for the RLS algorithm for learning an ... Processing Volume 2008, Article ID 459586, 13 pages doi:10.1155/2008/459586 Research Article Sequential and Adaptive Learning Algorithms for M-Estimation Guang Deng Department...

Ngày tải lên: 22/06/2014, 01:20

... classes R i Data rate for packet i p i Transmitted power for packet i B Bandwidth G i Link gain for packet i a i Array response vector for packet i λ j Arrival rate for class j μ j Departure rate for class ... Communications and Networking Volume 2007, Article ID 14562, 15 pages doi:10.1155/2007/14562 Research Article Cross-Layer Admission Control Policy for CDMA Beamformi...

Ngày tải lên: 22/06/2014, 19:20