Báo cáo hóa học: " Research Article Outage Probability versus Fairness Trade-off in Opportunistic Relay Selection with Outdated CSI" doc

... Article ID 412837, 10 pages doi:10.1155/2009/412837 Research Article Outage Probability versus Fairness Trade-off in Opportunistic Relay Selection with Outdated CSI Jose Lopez Vicario, Albert Bel, Antoni ... and Networking Relay 1 Relay 2 Relay 3 Time slot 1 Source transmits Destination Source Outage OK OK Decoding subset (a) Relay 1 Relay 2 Relay 3 T...

Ngày tải lên: 21/06/2014, 23:20

... Hindawi Publishing Corporation Journal of Inequalities and Applications Volume 2011, Article ID 401428, 11 pages doi:10.1155/2011/401428 Research Article A Hilbert-Type Integral Inequality in ... ·  −1  −λ sin π  1 −λ  ·  −1  1−λ  cos  −λ  α 1  i sin  −λ  α 1 −2i sin α 1  cos λα 1  i sin λα 1 2i sin α 1   π sin λα 1 sin πλsin α 1 . 2.4 For λ  0, we can find by the in...

Ngày tải lên: 21/06/2014, 05:20

... Consider a single user OFDM system with N u being useful subcarriers and N being total subcar riers without CSIT. Apply α-OFDM#1 with a pattern M of cardinal M defined in (27) with the constraint N |{M ... for which interference becomes a relevant factor, the outage gain due to α-OFDM#1 is more than 3 dB, which is twice the capacity gain obtained in single-cell OFDM. As discussed H...

Ngày tải lên: 21/06/2014, 19:20

... Engineering, Tsinghua University, Beijing 100084, China 2 School of Electronic Technology, Information Engineering University, Zhengzhou 450004, China Correspondence should be addressed to Qinghai ... on Advances in Signal Processing 11 approach and that of TFOSA approach decrease almost linearly with the increase of the probability of sensing errors. In plot (b), both collision prob...

Ngày tải lên: 21/06/2014, 19:20

... 235 measurements, thus totalling 8695 data points. In this zone, a giacciara is indicated with a circle in the old drawing of the fortress, close to its northern wing (Figure 2). The probable presence ... an electrical current flowing into the ground from a point source of current (a grounded electrode) is the starting theoretical point for the resistivity prospecting method. In practi...

Ngày tải lên: 21/06/2014, 20:20

... equalizer Hindawi Publishing Corporation EURASIP Journal on Wireless Communications and Networking Volume 2007, Article ID 14683, 12 pages doi:10.1155/2007/14683 Research Article Minimum Probability ... note that h (3) and h (4) are non-minimumphase channels. In this case, PE can be decreased by introducing a delay D into the equalization in the following way: (i) in- stead of (...

Ngày tải lên: 22/06/2014, 19:20

... −  v 2 v 1 v 2 /2 p  t  dt ≥ 0. 2.54 Hindawi Publishing Corporation Journal of Inequalities and Applications Volume 2011, Article ID 875649, 15 pages doi:10.1155/2011/875649 Research Article Nonsquareness and ... Uniform Nonsquareness in Orlicz-Bochner Function Spaces Endowed with Luxemburg Norm Shaoqiang Shang, 1 Yunan Cui, 2 and Yongqiang Fu 1 1 Department of Mathematics,...

Ngày tải lên: 21/06/2014, 05:20

... SCTP can maintain good throughput as the propagation delay is increased. 4.3. Interprotocol Fairness. One of the critical points which SCTP implementation should keep to maintain is fairness. No ... 99-2631-S-008-004, and sponsored in part by Taiwan Education Ministry under the project no. 995903 and sponsored in part by Institute for Information Industry under the vehicular parking sy...

Ngày tải lên: 21/06/2014, 05:20

... interval without EGTS (successful in CAP). (b) Emergency alarm occurs within superframe interval without EGTS (successful in EGTS). every node by coordinator. We form a group of superframes without ... and 12 for insulin pump. The usual number of nodes is expected to 12 in the standard document. The sensors could be located on the body as tiny intelligent patches, integrated into clothi...

Ngày tải lên: 21/06/2014, 05:20

... signal processing (GASP) in noise, is investigated. N diversity input branches are split into 2N in- phase and quadrature subbranches. M-ary pulse amplitude modulation, including coherent binary phase-shift ... Z. Win and J. H. Winters, “Analysis of hybrid selection/ maximal-ratio combining in Rayleigh fading,” IEEE Transac- tions on Communications, vol. 47, no. 12, pp. 1773–1776, 199...

Ngày tải lên: 21/06/2014, 05:20