Báo cáo hóa học: " Research Article Dimensioning Method for Conversational Video Applications in Wireless Convergent Networks" docx

... and Networking Volume 2008, Article ID 328089, 14 pages doi:10.1155/2008/328089 Research Article Dimensioning Method for Conversational Video Applications in Wireless Convergent Networks Alfonso ... resulting from the rest of the actions taking place in the conversational video transmission. As an example, it is common that video codecs introduce delays for f...

Ngày tải lên: 22/06/2014, 19:20

... same intersection of curves in (12). In this case, φ c,b <φ s,b since v c <v s . (ii) The sign change for φ s,b occurs at an intersection (say intersection 2 in Figure 2) of the curves in ... 2d ]in the likelihood function expression. Therefore, plugging (10) and (12) into the expression for Φ, it can be written in the form of a set φ a,b depending on indices a and b as φ...

Ngày tải lên: 22/06/2014, 19:20

... s/2.Asonecansee,forhighvaluesof p, 10 EURASIP Journal on Wireless Communications and Networking for increasing variability of the communication link quality (i.e., for increasing values of η c ) the performance ... the communication noise intensity p, there is a performance degradation (i.e., the distance increases) for increasing observation threshold mismatch (i.e., for increasing...

Ngày tải lên: 21/06/2014, 17:20

... cooperative game. In this paper, we use a fixed size contention window, but a nonuniform, geometrically increasing probability distribution for picking a transmission slot (i.e., transmitting probability) in ... has gained a notable amount of popularity in solving communication and networking issues. These issues include congestion control, routing, power control, and other issues in...

Ngày tải lên: 21/06/2014, 17:20

... method has no violation of the constraints for all the 48 samples with 0.95 probability level, while there are 19 times of violating constraints for the expectation method. 5. Final Remarks In ... to obtain explicit expressions of deterministic inequalities constraints that are involved only with t he decision variable x ∈ R n for the stochastic constraints. Thus, it calls for t...

Ngày tải lên: 21/06/2014, 07:20

... to Hindawi Publishing Corporation EURASIP Journal on Advances in Signal Processing Volume 2009, Article ID 948961, 6 pages doi:10.1155/2009/948961 Research Article A Method for Visualizing Independent Spatio-Temporal ... independent. In order to gain insight regarding the independent patterns generated for each target condition, independent component analysis (ICA) can be perf...

Ngày tải lên: 21/06/2014, 19:20

... 2009. 22 E. Zeidler, Nonlinear Functional Analysis and Its Applications. III, Springer, New York, NY, USA, 1985. 23 P. H. Rabinowitz, Minimax Methods in Critical Point Theory with Applications to Differential ... and nonincreasing. Then IBVP 1.1 has in nitely many classical solutions. Proof. We only verify A1 in Theorem 2.3. Since I k u are odd and nonincreasing continuous fu...

Ngày tải lên: 21/06/2014, 20:20

... Wireless Communications and Networking 5 Locked? Incoming table? Incoming table correct(ed)? In middle between correct(ed) and incorrect table? Nearest incoming table correct(ed)? N N N N 0 0 0 1 1 N Y Y Y Y Y 1 Figure ... resulting in a higher range. CINR R varies from 8.02 dB for QPSK 1/2 to 20.34 dB for 64- QAM 2/3. Tab le 4 shows that more inner coding results in higher ran...

Ngày tải lên: 21/06/2014, 22:20

... estimator Hindawi Publishing Corporation EURASIP Journal on Advances in Signal Processing Volume 2008, Article ID 849246, 10 pages doi:10.1155/2008/849246 Research Article A Method for Source-Microphone ... obtained as follows. Recordings were made at varying locations in each room and at varying distances relative to a single source in this case a loudspeaker. The sampling rat...

Ngày tải lên: 22/06/2014, 19:20

... λ -method of Mitrinovi ´ candVasi ´ c[12]. 6 Journal of Inequalities and Applications 2. A method for proving inequalities In this section we expose a numerical method for proving inequalities in ... particular inequalities In this section we prove two new inequalities given in Theorems 1.2 and 1.10. While proving these theorems we use a method for inequalities of the f...

Ngày tải lên: 22/06/2014, 22:20