Báo cáo hóa học: " Research Article Measurement Combination for Acoustic Source Localization in a Room Environment" ppt

Báo cáo hóa học: " Research Article Measurement Combination for Acoustic Source Localization in a Room Environment" ppt

Báo cáo hóa học: " Research Article Measurement Combination for Acoustic Source Localization in a Room Environment" ppt

... Salt Lake City, Utah, USA, May 2001. [13] J M. Valin, F. Michaud, and J. Rouat, “Robust localization and tracking of simultaneous moving sound sources using beam- forming and particle filtering,” ... pages doi:10.1155/2008/278185 Research Article Measurement Combination for Acoustic Source Localization in a Room Environment Pasi Pertil ¨ a, Teemu Korhonen, and Ari Visa...
Ngày tải lên : 22/06/2014, 00:20
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Báo cáo hóa học: " Research Article Evolutionary Splines for Cepstral Filterbank Optimization in Phoneme Classification" potx

Báo cáo hóa học: " Research Article Evolutionary Splines for Cepstral Filterbank Optimization in Phoneme Classification" potx

... implemented by assigning a probability to each training/test case. In the first generation, the probabilities are initialized to the same value for all cases. For the training set, the probabilities are ... generation. The resampling of the training set was made randomly from a set of 5000 signals, and the resampling of the testing set was made taking into account previous misclassifi...
Ngày tải lên : 21/06/2014, 07:20
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báo cáo hóa học:" Research Article Comparison Theorems for the Third-Order Delay Trinomial Differential Equations" pptx

báo cáo hóa học:" Research Article Comparison Theorems for the Third-Order Delay Trinomial Differential Equations" pptx

... Delay Trinomial Differential Equations B. Bacul ´ ıkov ´ aandJ.D ˇ zurina Department of Mathematics, Faculty of Electrical Engineering and Informatics, Technical University of Ko ˇ sice, Letn ´ a 9, ... A. ˇ Skerl ´ ık, “Integral criteria of oscillation for a third order linear differential equation,” Mathematica Slovaca, vol. 45, no. 4, pp. 403–412, 1995. 19 A. Tiryaki and M. F. Ak...
Ngày tải lên : 21/06/2014, 11:20
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Báo cáo hóa học: "Research Article Low-Complexity One-Dimensional Edge Detection in Wireless Sensor Networks" ppt

Báo cáo hóa học: "Research Article Low-Complexity One-Dimensional Edge Detection in Wireless Sensor Networks" ppt

... binary quantization and (ii) absence of quantization. The analytical framework in the case of multilevel quantization can be easily derived from that presented in [18] for a scenario with ideal ... multiplicative terms at the right-hand side of (A. 8) can be evaluated by observing that each edge is spatially distributed according to the constraints in (6). In particular, by using...
Ngày tải lên : 21/06/2014, 17:20
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báo cáo hóa học:" Research Article Resource Allocation for the Multiband Relay Channel: A Building Block for Hybrid Wireless Networks" ppt

báo cáo hóa học:" Research Article Resource Allocation for the Multiband Relay Channel: A Building Block for Hybrid Wireless Networks" ppt

... functions can be accommodated with this formulation. As an example, we concentrate on the case where the source has two bands and the relay has a single band available and find the optimal resource allocation. ... multiple frequency bands available from the source and the relay are mutually orthogonal. In particular, the situation where, among total k channels, there are m channels ava...
Ngày tải lên : 21/06/2014, 18:20
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Báo cáo hóa học: " Research Article Outage Performance of Flexible OFDM Schemes in Packet-Switched Transmissions" ppt

Báo cáo hóa học: " Research Article Outage Performance of Flexible OFDM Schemes in Packet-Switched Transmissions" ppt

... outage capacity. The theoretical claims are validated by simulations in Section 4. We then introduce in Section 5 some practical applications and quantify the outage performance gain. In particular ... capacity performance. The main results are introduced in the follow- ing. 3. Outage Capacity Analysis The transmission rates achievable in bursty communications cannot be evaluated wi...
Ngày tải lên : 21/06/2014, 19:20
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Báo cáo hóa học: " Research Article Green Networking for Major Components of Information Communication Technology Systems" pptx

Báo cáo hóa học: " Research Article Green Networking for Major Components of Information Communication Technology Systems" pptx

... from coal becomes a critical issue. Data centers store a vast amount of data used on a daily basis by users, companies, government, and academia. As the demand for data has increased so has the ... it, then according to the Intergovernmental Panel on Climate Change (IPCC) [2] we are failing dismally. The major contributor to global warming and climate change is the dramatic increase...
Ngày tải lên : 21/06/2014, 22:20
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Báo cáo hóa học: " Research Article Fair Adaptive Bandwidth and Subchannel Allocation in the WiMAX Uplink" pptx

Báo cáo hóa học: " Research Article Fair Adaptive Bandwidth and Subchannel Allocation in the WiMAX Uplink" pptx

... obtained by means of employing rounding algorithms. However, in the WiMAX scenario and taking into account that an allocation is kept during several time- slots, real-valued allocation variables ... remaining transport capacity. When prioritized traffic flows appear, as in Scenario 3, granted rates are balanced toward services depending on their priority values. Accordingly, it can be seen t...
Ngày tải lên : 21/06/2014, 22:20
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Báo cáo hóa học: "Research Article Novel Heuristics for Cell Radius Determination in WCDMA Systems and Their Application to Strategic Planning Studies" potx

Báo cáo hóa học: "Research Article Novel Heuristics for Cell Radius Determination in WCDMA Systems and Their Application to Strategic Planning Studies" potx

... to take into account, fast fading margin, log-normal fading margin, and the interference margin, M i . This interference margin is a very relevant value, because it measures the maximum interference ... 2140 Common parameters Log normal fading margin (dB) 7.3 Fast fading margin (dB) 2 UL intercell interference ratio 0.88 Soft handover gain 3 DL intercell interference ratio 0.88 Interference...
Ngày tải lên : 21/06/2014, 23:20
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Báo cáo hóa học: " Research Article Flicker Compensation for Archived Film Sequences Using a Segmentation-Based Nonlinear Model" doc

Báo cáo hóa học: " Research Article Flicker Compensation for Archived Film Sequences Using a Segmentation-Based Nonlinear Model" doc

... although straightforward fails to account for spatial variability. In [3] it was observed that archive material typically has a limited dynamic range. Histogram stretching was applied to individual frames ... corrected frame was obtained by linear transformation of the original pixel values. A global model was formulated which assumed that the entire degraded frame was a ected with...
Ngày tải lên : 22/06/2014, 01:20
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