Báo cáo hóa học: " Resource Allocation for Asymmetric Multi-Way Relay Communication over Orthogonal Channels" pptx

... closed form where 5 Resource Allocation for Asymmetric Multi-Way Relay Com- munication over Orthogonal Channels Christoph Hausl ∗ 1 , Onurcan ˙ I¸scan 1 and Francesco Rossetto 2 1 Institute for Communications ... versions will be made available soon. Resource Allocation for Asymmetric Multi-Way Relay Communication over Orthogonal Channels EURASIP Journal on...

Ngày tải lên: 21/06/2014, 17:20

... appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available soon. Resource Allocation for Asymmetric Multi-Way Relay Communication over Orthogonal Channels EURASIP ... own 2 Encoder Encoder Encoder Channel Channel Channel Decoder Decoder Decoder Encoder u 2 u N x 1 x 2 x N y 1R y 2R y NR u 1 u 2 u N Channel x R Decoder Relay T 1 y R1...

Ngày tải lên: 21/06/2014, 23:20

... (support code 9 Resource Allocation for Asymmetric Multi-Way Relay Com- munication over Orthogonal Channels Christoph Hausl ∗ 1 , Onurcan ˙ I¸scan 1 and Francesco Rossetto 2 1 Institute for Communications ... appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available soon. Resource Allocation for Asymmetric Multi-Way Relay...

Ngày tải lên: 20/06/2014, 20:20

... in low complexity, we develop a suboptimal algorithm that performs resource allocation in two steps: subcarrier allocation and power allocation. Using this approach, we can numerically evaluate ... channel informa- tion, rate-distortion, resource allocation, two-step suboptimal algorithm 1 Introduction Orthogonal frequency division multiplexing (OFDM) is a promising technique for...

Ngày tải lên: 21/06/2014, 01:20

... semi-distributed resource allocation framework for the resource optimization in multi- cell uplink cooperative orthogonal frequency division multiplexing systems. Specifically, we model the resource allocation ... uniqueness of a game-based resource allocation scheme are of high complexity. In this article, we propose a semi-distributed resource allocation framework for...

Ngày tải lên: 20/06/2014, 22:20

... Data loss rate over cellular relay channel (P L c ). Fig. 8: Packet delay over WLAN channel (T w ). Fig. 9: Packet delay over cellular relay channel (T c ). Table 1: System parameters for numerical ... distributed freely for any purposes (see copyright notice below). For information about publishing your research in EURASIP WCN go to http://jwcn.eurasipjournals.com/authors/ins...

Ngày tải lên: 21/06/2014, 17:20

... A fixed point theorem for families of nonexpansive mappings. Pacific J Math. 53, 487–493 (1974) 6. Suzuki, T: Fixed point property for nonexpansive mappings versus that for nonexpansive semigroups. ... N. Strong convergence theorem for common fixed point for finite family {J i } N i = 1 is proved in a real Banch space. As an application, a new convergence theorem for finite family...

Ngày tải lên: 21/06/2014, 01:20

... for the SX and LI methods. The new IEKF approach outperformed all methods for both azimuth and depth. We attribute this superior performance largely to the elimination of the initial closed-form ... Moreover, we can define a model for the motion of the speaker, in the form typically seen in the process equa- tion of a Kalman filter. Thereafter, we can apply the standard Kalman filter updat...

Ngày tải lên: 22/06/2014, 22:20

... ap- proach for either orthogonal or biorthogonal two- channel filter banks. The key idea is to build filters of length L with desirable properties by lift ing filters of length smaller than L. But, for ... are always infinite choices for h 1 , h L in that line. For example, by choosing all parameters null, the equa- tion of the line is s = h 1 + h L so the associated orthogonal filter...

Ngày tải lên: 22/06/2014, 23:20

... equalizer performance. Performance analysis of some second-order methods for blind identifi- cation/equalization with respect to channel undermodeling ispresentedin[17]. Similar analysis for our algorithms ... F i , that is, w(i)isF i measurable and E{w(i) | F i−1 }= 0 (a.s.) for all i. For future reference, we give the convergence theorem for martingale difference sequencies. Lemma 1...

Ngày tải lên: 23/06/2014, 01:20