Báo cáo hóa học: " Research Article Optimal Multiuser MIMO Linear Precoding with LMMSE Receiver" doc

... The Optimal Linear Precoding Multiuser MIMO with LMMSE Detection Based on Particle Swarm Optimization With the adoption of PSO algorithm and the simplified function (40), the optimal linear precoding ... Communications and Networking Volume 2009, Article ID 197682, 10 pages doi:10.1155/2009/197682 Research Article Optimal Multiuser MIMO Linear Precoding w...

Ngày tải lên: 21/06/2014, 23:20

... Networking Volume 2011, Article ID 190461, 12 pages doi:10.1155/2011/190461 Research Ar ticle Optimal Multiuser Zero Forcing with Per-Antenna Power Constraints for Network MIMO Coordination Saeed ... multiple-output (MIMO) coordinated downlink transmission, also known as network MIMO, under per-antenna power constraints. We investigate a simple multiuser zero-forcing (ZF) line...

Ngày tải lên: 21/06/2014, 05:20

... Corporation EURASIP Journal on Advances in Signal Processing Volume 2008, Article ID 845294, 12 pages doi:10.1155/2008/845294 Research Article Optimal Signal Reconstruction Using the Empirical Mode Decomposition Binwei ... 11.6191 −121.9207 where v(n) is white noise with variance equal to 0.01. Bilinear signal model is a type of nonlinear signal model. Additive Laplacian noise with...

Ngày tải lên: 21/06/2014, 22:20

... on Wireless Communications and Networking Volume 2009, Article ID 679430, 10 pages doi:10.1155/2009/679430 Research Article A Multiuser MIMO Transmit Beamformer Based on the Statistics of the ... space of M × M matrices with complex entries, respectively. 2. System Model Consider a downlink multiuser scenario with a multi- antenna BS of M sensors communicating with K multi-a...

Ngày tải lên: 21/06/2014, 22:20

... of Inequalities and Applications Volume 2009, Article ID 494257, 18 pages doi:10.1155/2009/494257 Research Article A Hilbert-Type Linear Operator with the Norm and Its Applications Wuyi Zhong Department ... Article ID 94960, 11 pages, 2006. 15 W. Zhong and B. Yang, “On a multiple Hilbert-type integral inequality with the symmetric kernel,” Journal of Inequalities and Applicati...

Ngày tải lên: 22/06/2014, 02:20

... optimal and suboptimal algorithms to implement these optimal policies efficiently. The simula- tion showed that the schemes achieve improvements of about 30%–140% in network efficiency compared with ... Hence sub- optimal algorithms with lower complexity are of interest for practical implementation. We develop a suboptimal algorithm called “max-max” to perform the above arg max operatio...

Ngày tải lên: 22/06/2014, 06:20

... Communications and Networking Volume 2009, Article ID 801613, 10 pages doi:10.1155/2009/801613 Research Article Optimal and Fair Resource Allocation for Multiuser Wireless Multimedia Transmissions Zhang ... is both optimal and fair. In this paper, optimal represents sum utility maximization (SUM) subject to the constraints on individual utility. It is worth to mention that the v...

Ngày tải lên: 21/06/2014, 22:20

... the optimal kernel function is similar to the optimal kernel function for {x( t)}. In this paper, we prove that the MSE optimal kernel function for any parameterized family of random processes with ... theorem, the MSE optimal kernel function can be computed by solving a system of linear equations. Theorem 1 (MSE optimal kernel for a family of random processes). Forafixedτ ∈ T ,t...

Ngày tải lên: 21/06/2014, 07:20

... Theory and Applications Volume 2011, Article ID 175327, 13 pages doi:10.1155/2011/175327 Research Article ε -Optimal Solutions in Nonconvex Semi-Infinite Programs with Support Functions Do Sang Kim 1 and ... the sufficient optimality condition for a point to be an almost -quasisolution, we can establish some new versions of it. Acknowledgments This research was supported by Basic Sci...

Ngày tải lên: 21/06/2014, 20:20

... distribution is truncated geometric distribution with parameter q t . (Please refer to Appendix B). 3.2. Optimal policy In order to determine the optimal policy, we need to establish a mapping ... as function of its state: v i (x i (t)). They proved the optimal strategy is to choose the machine with this maximum index value. This optimal index rule is v i  x i  = max τ>1 E ...

Ngày tải lên: 21/06/2014, 22:20