Báo cáo hóa học: "Research Article Performance and Reliability of DSRC Vehicular Safety Communication: A Formal Analysis" doc

... vehicles as the end of a transmission. 3. System Model and Performance Analysis 3.1. Assumptions for IEEE 802.11 Broadcast in DSRC. In this paper, we focus on reliability and performance analysis of ... DSRC Vehicular Safety Communication: A Formal Analysis Xiaomin Ma, 1 Xianbo Chen, 2 and Hazem H. Refai 2 1 Department of Engineering and Physics, School of...

Ngày tải lên: 21/06/2014, 23:20

... the National Natural Science Foundation of China 10871116,the Natural Science Foundation of Shandong Province Q200 8A0 3 and the Doctoral Program Foundation of Education Ministry of China 200804460001. References 1 ... X. Du and Z. Zhao, A necessary and sufficient condition of the existence of positive solutions to singular sublinear three-point boundary value problem...

Ngày tải lên: 21/06/2014, 20:20

... created for each trial. AsecondJavaprogram(Analyze.java) was developed to analyze the saved files containing the received packets. Since the transmitted data is known, this program can easily calculate ... CC2420 radio on the MicaZ motes are equivalent. As a result, the motes are capable of receiving data at the same rate they can send data. With only one transmitter sending data to the BS...

Ngày tải lên: 21/06/2014, 18:20

... by A 1 = { a 1 , a 2 , a 3 , a 4 } ,A 2 = {a 5 , a 6 , a 7 , a 8 } ,A 3 = {a 9 , a 10 , a 11 , a 12 }, and A 4 = {a 13 , a 14 , a 15 , a 16 },whereeachrowhasbeensub- divided into four blocks. Frames ... latter can heavily impact the performance of the overall process. The problem is aggra- vated if a GOF consists of a large number of frames an...

Ngày tải lên: 22/06/2014, 19:20

... the unicast data and management frames that are transmitted in the normal data rates, the other frames including multicast, broadcast, and control frames are transmitted in the basic bitrate [28, 29]. ... Ghani, and Shamala Subramaniam Faculty of Computer Science and Information Technology, Universiti of Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia Correspondence should b...

Ngày tải lên: 21/06/2014, 05:20

... 14 Journal of Inequalities and Applications 11 Q. H. Ansari, W. Oettli, and D. Schl ¨ ager, A generalization of vectorial equilibria,” Mathematical Methods of Operations Research, vol. ... spaces,” Journal of Mathematical Analysis and Applications, vol. 330, no. 1, pp. 352–363, 2007. 39 J. H. Fan and R. Y. Zhong, “Stability analysis for variational inequality in reflexive...

Ngày tải lên: 21/06/2014, 06:20

... on a time scale,” Journal of Mathematical Analysis and Applications, vol. 319, no. 1, pp. 315–325, 2006. 35 R. Agarwal, M. Bohner, and A. Peterson, “Inequalities on time scales: a survey,” Mathematical Inequalities ... scales,” Journal of Computational and Applied Mathematics, vol. 141, no. 1-2, pp. 227–235, 2002. 34 E. R. Kaufmann and Y. N. Raffoul, “Periodic solutions fo...

Ngày tải lên: 21/06/2014, 07:20

... intrinsic feature of the material and has been used to understand the materials’ chemical, rheological, and mechanical properties. After 1 day of curing, electrodes made of copper tape are applied ... (MPa) Strain (%) Crack width (µm) Crack width Stress-strain 0 (a) (b) Figure 1: Typical stress-strain-cr ack width relationship and saturated crack pattern of PVA-ECC. (a) adding...

Ngày tải lên: 21/06/2014, 08:20

... Nonexistence of Global Solutions of the Quasilinear Parabolic Equations with Inhomogeneous Terms Yasumaro Kobayashi Faculty of Urban Liberal Arts, Tokyo Metropolitan University, Hachioji, Tokyo ... Advances in Difference Equations For quasi-linear parabolic equations, the authors of 1–5 and so on. study the homogeneous equations i.e., fx ≡ 0in1.1. Baras and Kersner 1 prov...

Ngày tải lên: 21/06/2014, 11:20

... solutions of both the EFK equation and the SH equation was studied by Peletier and Troy 4, Peletier and Rottsch ¨ afer 5, Tersian and Chaparova 6, and other authors. More precisely, in those papers, ... pages doi:10.1155/2010/878131 Research Article Existence and Multiplicity of Positive Solutions of a Boundary-Value Problem for Sixth-Order ODE with Three Parameter...

Ngày tải lên: 21/06/2014, 11:20