Báo cáo hóa học: " Research Article An Efficient Differential MIMO-OFDM Scheme with Coordinate Interleaving" pptx

Báo cáo hóa học: " Research Article An Efficient Multibit Aggregation Scheme for Multihop Wireless Sensor Networks" pptx

Báo cáo hóa học: " Research Article An Efficient Multibit Aggregation Scheme for Multihop Wireless Sensor Networks" pptx

... Communications and Networking Volume 2008, Article ID 649581, 11 pages doi:10.1155/2008/649581 Research Article An Efficient M ultibit Aggregation Scheme for Multihop Wireless Sensor Networks Bhushan G. ... rule (2-CV) and 1-bit CV rule (CV-FT and CV-VT) with the existing weighted aggregation scheme (WAS) and the counting rule in terms of numerically computed accuracy and syste...

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Báo cáo hóa học: " Research Article An Efficient Differential MIMO-OFDM Scheme with Coordinate Interleaving" pdf

Báo cáo hóa học: " Research Article An Efficient Differential MIMO-OFDM Scheme with Coordinate Interleaving" pdf

... pages doi:10.1155/2008/734258 Research Article An Efficient Differential MIMO-OFDM Scheme with Coordinate Interleaving Kenan Aksoy and ¨ Umit Ayg ¨ ol ¨ u Department of Electronics and Communications, Faculty ... two transmit antennas with h 1 and h 2 , respectively. Let the dummy symbols to be transmitted during the first two transmission periods be a 1 and a 2 . There- for...

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Báo cáo hóa học: " Research Article An Efficient Differential MIMO-OFDM Scheme with Coordinate Interleaving" pptx

Báo cáo hóa học: " Research Article An Efficient Differential MIMO-OFDM Scheme with Coordinate Interleaving" pptx

... Communications and Networking Volume 2008, Article ID 734258, 8 pages doi:10.1155/2008/734258 Research Article An Efficient Differential MIMO-OFDM Scheme with Coordinate Interleaving Kenan Aksoy and ¨ Umit ... There- fore, a 1 and −a ∗ 2 are transmitted from the first transmit an- tenna, and a 2 and a ∗ 1 are transmitted from the second trans- mit antenna during the first a...

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Báo cáo hóa học: " Research Article Bandwidth-Efficient Cooperative Relaying Schemes with Multiantenna Relay" pptx

Báo cáo hóa học: " Research Article Bandwidth-Efficient Cooperative Relaying Schemes with Multiantenna Relay" pptx

... Journal on Advances in Signal Processing Volume 2008, Article ID 683105, 11 pages doi:10.1155/2008/683105 Research Article Bandwidth -Efficient Cooperative Relaying Schemes with Multiantenna Relay Khuong ... of antennas at the destination and the relay. However, it is straightforward to extend to the general case with F single-antenna sources, a destination with U antennas, and a...

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Báo cáo hóa học: " Research Article An Efficient Method for Proportional Differentiated Admission Control Implementation" potx

Báo cáo hóa học: " Research Article An Efficient Method for Proportional Differentiated Admission Control Implementation" potx

... 1988. [7] N. Christin, J. Liebeherr, and T. Abdelzaher, “Enhancing class- based serv ice architectures with adaptive rate allocation and dropping mechanisms,” IEEE/ACM Transactions on Network- ing, vol. ... J.Koo,V.V.Shakhov,andH.Choo ,An Enhanced RED-Based Scheme for Differentiated Loss Guarantees, vol. 4238 of Lecture Notes in Computer Science,Springer,NewYork,NY,USA, 2006. [9] G. Harin...

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Báo cáo hóa học: " Research Article An Efficient Algorithm for Instantaneous Frequency Estimation of Nonstationary " pot

Báo cáo hóa học: " Research Article An Efficient Algorithm for Instantaneous Frequency Estimation of Nonstationary " pot

... Corporation EURASIP Journal on Advances in Signal Processing Volume 2011, Article ID 725189, 16 pages doi:10.1155/2011/725189 Research Article An Efficient Algorithm for Instantaneous Frequency Estimation of ... {s ( t ) }=a ( t ) e jφ(t) , (1) where H {s(t)} is the Hilbert transformation of s(t), a(t)is the signal instantaneous amplitude, and φ(t) is the signal instantaneous phase....

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báo cáo hóa học:" Research Article An Efficient Segmental Bus-Invert Coding Method for Instruction Memory Data Bus Switching Reduction" doc

báo cáo hóa học:" Research Article An Efficient Segmental Bus-Invert Coding Method for Instruction Memory Data Bus Switching Reduction" doc

... good switching reduction if the transferred data are random and evenly distributed over the whole data range. For the wide data bus without evenly distributed random data, the same authors proposed ... program to be executed sequentially without any branches, T0 can ideally achieve zero bus switching. An extra control bus line for signalling sequential memory access and a local instruction...

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báo cáo hóa học:" Research Article An Efficient Gait Recognition with Backpack Removal" potx

báo cáo hóa học:" Research Article An Efficient Gait Recognition with Backpack Removal" potx

... 2, pp. 145–155, 2008. [4] X. Zhou and B. Bhanu, “Integrating face and gait for human recognition at a distance in video,” IEEE Transactions on Systems, Man, and Cybernetics, Part B, vol. 37, ... 2006. [12] D. Tao, X. Li, X. Wu, and S. J. Maybank, “General tensor discriminant analysis and gabor features for gait recognition,” IEEE Transactions on Pattern Analysis and Machine Intelligence, vol....

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Báo cáo hóa học: " Research Article An Efficient Addressing Scheme and Its Routing Algorithm for a Large-Scale Wireless Sensor Network" pptx

Báo cáo hóa học: " Research Article An Efficient Addressing Scheme and Its Routing Algorithm for a Large-Scale Wireless Sensor Network" pptx

... [5]. with minimal impact to the network. Its first deployments reported that this new standard could handle thousands of devicesinanAsianmeteringproduct[2]. 4. N-DIMENSIONAL ADDRESSING SCHEME AND ITS ... Journal on Wireless Communications and Networking Volume 2008, Article ID 765803, 13 pages doi:10.1155/2008/765803 Research Article An Efficient Addressing Scheme and Its Routin...

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Báo cáo hóa học: " Research Article An Efficient Watermarking Technique for the Protection of Fingerprint Image" doc

Báo cáo hóa học: " Research Article An Efficient Watermarking Technique for the Protection of Fingerprint Image" doc

... 2008, Article ID 918601, 20 pages doi:10.1155/2008/918601 Research Article An Efficient Watermarking Technique for the Protection of Fingerprint Images K. Zebbiche, 1 F. Khelifi, 2 and A. Bouridane 1 1 School ... PDF peak (standard deviation) and β is called the shape parameter which is inversely proportional to the decreasing rate of the peak. Note that β = 1andβ = 2 yield Laplacian...

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