Báo cáo hóa học: " Research Article Intelligent Modiﬁed Chan

Báo cáo hóa học: " Research Article Intelligent Modiﬁed Channel and Frequency Offset Estimation Schemes in Future Generation OFDM-Based Packet Communication Systems" ppt

... Channel and Frequency Offset Estimation Schemes in Future Generation OFDM-Based Packet Communication Systems Jaemin Kwak, 1 Sungeon Cho, 2 Kitaeg Lim, 3 Pusik Park, 3 Daekyo Shin, 3 and Jongchan ... training symbols for intelligently improving estimation performance. In the proposed frequency oﬀset estimation scheme, we allocate intelligently diﬀerent powers...

Ngày tải lên : 21/06/2014, 23:20

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Báo cáo hóa học: "Research Article A Modiﬁed Run-Length Coding towards the Realization of a RRO-NRDPWT-Based ECG Data Compression System" pdf

... IEEE Engineering in Medicine and Biology Magazine, vol. 20, no. 3, pp. 45–50, 2001. [14] H.L.Chan,Y.C.Siao,S.W.Chen,andS.F.Yu,“Wavelet-based ECG compression by bit-ﬁeld preserving and running length encoding,” ... meaningful only if clinical information and reconstruction quality can be preserved and maintained. Quality maintenance is usually time consuming due to the recursive proc...

Ngày tải lên : 21/06/2014, 05:20

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báo cáo hóa học:" Research Article FPSoC-Based Architecture for a Fast Motion Estimation Algorithm in H.264/AVC" doc

... predictors in PowerPC MVs S2: obtain min MV cost and perform mode decision in PowerPC min MV, min SAD cost, blocktype and base address S3: min MV, min SAD cost and address in IP core min MV, min SAD ... Zhou, and Y. He, “Fast integer pel and fractional pel motion estimation for JVT,” in Proceedings of the 6th Meeting of the Joint Video Team (JVT) of ISO/IEC MPEG and ITU-...

Ngày tải lên : 21/06/2014, 20:20

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Báo cáo hóa học: " Research Article A Uniﬁed Approach to List-Based Multiuser Detection in Overloaded Receivers" pot

... list of L tentative minimum error metrics, E min , and the corresponding list of D×1symbolvectors, S min . Obtain the elements e (l) min ∈ E min by searching e (l) min = (l) min 1≤i≤L 1≤k≤K  e (k) br , ... 1, 2, , J d and J d ≤ L. 6. Deﬁne the lists  S cand ={   s (1) cand ,   s (2) cand , ,   s (L) cand } and E cand ={e (1) cand , e (2) cand , , e (L) cand }. These store D ×1 c...

Ngày tải lên : 21/06/2014, 22:20

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Báo cáo hóa học: " Research Article Decorrelation of the True and Estimated Classiﬁer Errors in High-Dimensional Settings" docx

... examples are separated into t raining and test sets with 50 examples for the training set and the remaining for the test set; (2) a feature-selection method is applied on the training set to ﬁnd a ... should the sample be split into training and test data? Since our interest is in small samples, we only consider the case where the same data is used for training and testing. The se...

Ngày tải lên : 22/06/2014, 19:20

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Báo cáo hóa học: "Research Article Intelligent Decision-Making System with Green Pervasive Computing for Renewable Energy Business in Electricity Markets on Smart Grid" pdf

... supply process. The communication networks of energy systems are being integrated into other communication networks and expanded to wide areas for the increasing requirements of intelligent automation and control ... long-term in electricity market and it shows any increasing or decreasing trend in Figure 18. The average price could be used for future investment plan by reﬂe...

Ngày tải lên : 21/06/2014, 23:20

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Báo cáo hóa học: "Research Article Intelligent Stale-Frame Discards for Real-Time Video Streaming over Wireless Ad Hoc Networks" ppt

... and (iii) the ﬁrst packet of every video frame for measuring T2. Fortunately, packet interception can be done in hardware, so it incur very little processing time. In addition to the packet interception, ... possible link failures, Tauchi et al. [6] proposed a scheme for IN to detect packet loss ratio, remaining power, and the number of interference nodes. When link failure...

Ngày tải lên : 21/06/2014, 23:20

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Báo cáo hóa học: " Research Article Intelligent Broadcasting in Mobile Ad Hoc Networks: Three Classes of Adaptive Protocols" pptx

... our machine learning improvements in Sections 4 and 5 ,and Michael D. Colag rosso 5 unicast routing handles uncertainty by estimating a cost of routing a packet to an MN through a particular link and ... instantiated machine learning models for ever y MN as we propose herein. Instead, 16 EURASIP Journal on Wireless Communications and Networking [31] J. Pearl, Probabilistic Reasonin...

Ngày tải lên : 22/06/2014, 22:20

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Báo cáo hóa học: " Research Article Long-Term Propagation Statistics and Availability Performance Assessment for Simulated Terrestrial Hybrid FSO/RF System" pdf

... pressure, and the velocity and direction of the wind. The rain intensities are measured using a dynamically-calibrated heated tipping- bucket rain gauge with a collector area of 500 cm 2 ,andthe rain ... those deploying FSO links in similar weather conditions as in Prague and to all those designing FSO links, since they will have more data about the availability performances of FSO...

Ngày tải lên : 21/06/2014, 05:20

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Báo cáo hóa học: " Research Article A Weak Convergence Theorem for Total Asymptotically Pseudocontractive Mappings in Hilbert Spaces" potx

... Pseudocontractive Mappings in Hilbert Spaces Xiaolong Qin, 1 Sun Young Cho, 2 and Shin Min Kang 3 1 School of Mathematics and Information Sciences, North China University of Water Resources and Electric ... 2.1 improves the corresponding results in Marino and Xu 12,KimandXu14,Sahuetal.15,Schu16,Zhou19,andQinetal.20. Remark 2.4. It is of interest to improve the main res...

Ngày tải lên : 21/06/2014, 05:20

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