Báo cáo hóa học: " Throughput Analysis of Fading Sensor Netw

Báo cáo hóa học: " Throughput Analysis of Fading Sensor Networks with Regular and Random Topologies" docx

... Communications and Networking 2005:4, 554–564 c  2005 X. Liu and M. Haenggi Throughput Analysis of Fading Sensor Networks with Regular and R andom Topologies Xiaowen Liu Department of Electrical ... scientiﬁc interests include networking and wireless communications, with an emphasis on ad hoc and sensor networks. Throughput Analysis of Random and...

Ngày tải lên : 23/06/2014, 00:20

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Báo cáo hóa học: " Image Analysis of Soil Micromorphology: Feature Extraction, Segmentation, and Quality Inference Petros Maragos" doc

... viewpoint of instanta- neous spatial frequency and amplitude components; and (v) topological and curvature-based methods for region shape analysis. Finally, methods of fuzzy logic and neu- ral networks ... processing of soilsection im- ages and extraction of suitable visual features. Its ﬁnal goals are double-fold: (1) quantiﬁcation of the micromorphology of the soil...

Ngày tải lên : 23/06/2014, 01:20

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Báo cáo hóa học: " Optimal Design of Noisy Transmultiplexer Systems Huan Zhou1 and Lihua Xie2" docx

... is the z-transform of s i (k )and  S c,i (z)isdueto the inputs of other bands and is termed as crosstalk in the ith band. In general, the crosstalk in the ith band is composed of (M − 1) leakages ... 0, (29) where A, B, C,andD are deﬁned in (25),andS = S T and Q = Q T . The proof of the theorem readily follows from the way the problem is formulated and applying the Schur compl...

Ngày tải lên : 22/06/2014, 23:20

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báo cáo hóa học:" Connectivity analysis of one-dimensional vehicular ad hoc networks in fading channels" pot

... dissemination of time- critical information. The effect of channel randomness caused by fading is incorporated into the analysis by modeling the transmission range of each vehicle as a random variable. With ... range The effect of randomness caused by fading is incorporated into the analysis by assuming the transmission range R to be a random variable with CDF F R (a)....

Ngày tải lên : 21/06/2014, 17:20

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Báo cáo hóa học: " Research Article Throughput Analysis of Large Wireless Networks with Regular Topologies" pot

... chosen, the throughput of the SAM is about 2 to 3 times the throughput of the ALOHA. 6. CONCLUSIONS In this paper, we have analyzed the throughput of large wireless networks with three regular ... the peak value of each of the curves in Figures 4, 5 ,and6 with a corresponding value in Table 4,weseealossofnetwork throughput in the case of fading channels, which...

Ngày tải lên : 22/06/2014, 19:20

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Báo cáo hóa học: " Outage Analysis of Ultra-Wideband System in Lognormal Multipath Fading and Square-Shaped Cellular " ppt

... Hartenstein, and X. P ´ erez-Costa, “Stochastic properties of the random waypoint mobility model,” Wireless Networks, vol. 10, no. 5, pp. 555–567, 2004, Special issue on modeling and analysis of mobile networks. [16] ... the standard deviation of the total cochannel interference, and r dz is the correlation co- eﬃcient of the desired signal and joint interference. Overa...

Ngày tải lên : 22/06/2014, 22:20

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Báo cáo hóa học: " Performance Analysis of Multiple-Symbol Differential Detection for OFDM over Both Time- and Frequency-Selective Rayleigh Fading Channels" doc

... (the Associate of Radio Industries and Businesses of Japan) of MPT of Japan, in 1997. He is an IEEE Fellow. He is also a Member of IEICE and a Member of Society of Information Theory and Its Applications. 1544 ... quasistatic Rayleigh fading channels with OFDM scenario and ideal in- terleaving . In this paper, the performance of MSDD combined with OFDM is analyze...

Ngày tải lên : 23/06/2014, 01:20

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báo cáo hóa học:" Molecular analysis of the apoptotic effects of BPA in acute myeloid leukemia cells" potx

... induces modulation of ERK and AKT phosphorylation and increase of histone acetylation in NB4 cellsFigure 5 BPA induces modulation of ERK and AKT phosphorylation and increase of histone acetylation ... cytometer using the Cell Quest software (Becton Dickinson) and analysed with standard procedures using the Cell Quest software (Bec- ton Dickinson) and the ModFit LT vers...

Ngày tải lên : 18/06/2014, 15:20

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báo cáo hóa học: "Rasch analysis of the Multiple Sclerosis Impact Scale (MSIS-29)" pot

... sample size for Rasch analysis varies according to a number of parameters, including the degree of required precision of the person and item estimates, and the target- ing of the sample. A well ... data analysis and prepared a draft of the manuscript. FK designed the study and collected the data. RM participated in the preparation and revision of the manuscript. JP s...

Ngày tải lên : 18/06/2014, 18:20

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Báo cáo hóa học: " Kinematic analysis of the daily activity of drinking from a glass in a population with cervical spinal cord injury" potx

... concept and design, planning of study, software development, analysis and interpretation of the data, drafting and completion of the manuscript. AGA contributed to design, analysis of the data and ... corresponding to 72.64% of the cycle of subjects with C6 tetraplegi a, 73.45% of the cycle of subjects with C7 tetraplegia and 71.38% of the cycle of CG)...

Ngày tải lên : 19/06/2014, 08:20

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