Báo cáo hóa học: " Generalized Sampling Theorem for Bandpass Signals Ales Prokes" doc

... of bandpass signals. In the first part, a generalized sampling theorem (GST) for bandpass signals is presented. The second part deals with utilizing this theorem for signal recovery from nonuniform ... Processing Volume 2006, Article ID 59587, Pages 1–6 DOI 10.1155/ASP/2006/59587 Generalized Sampling Theorem for Bandpass Signals Ales Prokes Department of Radio...

Ngày tải lên: 22/06/2014, 23:20

... (0,1). Therefore, Corollary 2.2 is a generalization of Theorem 1.6, so is Theorem 2.1. Now, we shall prove the uniqueness of the fixed point. Theorem 2.4. In addition to the hypotheses of Theorem ... (19). Therefore, all the conditions of Theorem 2.1 are satisfied. Applying Theorem 2.1, we conclude that T has a fixed point in X. Notice that since T is not continuous, this example...

Ngày tải lên: 21/06/2014, 00:20

... Applications From Theorem 3.1, we obtain the following strong convergence theorems in a real Hilbert space: Theorem 4.1. Let C be a closed convex subset of Hilbe rt space H . For every i =1,2, ... From Theorem 3.1, let A i ≡ 0; then we have G i (y)=P Cy = y ∀y Î C. Then, we get Bx n = x n ∀n Î N. Then, from Theorem 3.1, we obtain the desired conclusion. □ Next theorem is derived...

Ngày tải lên: 21/06/2014, 01:20

... inequalities, Handbook of generalized convexity and generalized monotonicity. Nonconvex Optim Appl.76, 501–555 2. Zeng, LC, Schaible, S, Yao, JC: Iterative algorithm for generalized set-valued strongly ... 2011:55 http://www.fixedpointtheoryandapplications.com/content/2011/1/55 Page 5 of 16 for all n ≥ N 1 . Therefore, we have x n+1 = T μ n y n + α n [γ f (x n )+μF(T μ n y n ) ] ∈ F...

Ngày tải lên: 20/06/2014, 22:20

... required to be uniformly continuous. In this article, we assume the continuity of T instead of un iform continuity. Chidume et al. [ 20] gave the w eak convergence theorem for u niforml y continuous ... scheme for the mappings which are asymptotically nonexpansive in the intermediate sense in Banach spaces. Weak convergence theorem is established for this three-step iterative scheme...

Ngày tải lên: 21/06/2014, 17:20

... p, then |u(·)| p /|·| q ∈ L 1 (R n ) for every u ∈ W 1,p (R n ).Furthermore,  R n   u(·)   p |·| q dx   p n − q  q u p−q L p ∇u q L p , (1.1) for every u ∈ W 1,p (R n ). It is easy ... equivalent definitions and norms for Besov space needed in this paper. The reader is referred to the well-known books of Runst and Sickel [5], Triebel [6], and Miao [4] for details. Hindawi P...

Ngày tải lên: 22/06/2014, 22:20

... this theorem of Anosov. Firstly, one can search classes of maps for which the relation holds for a specific type of manifold. For instance, Kwasik and Lee proved in [10] that the Anosov theorem ... D ∗    . (2.22) 3. A class of maps for which the Anosov theorem holds With Theorem 2.10 in mind, we can describe a class of maps on infr anilmanifolds, for which the Anosov the...

Ngày tải lên: 22/06/2014, 22:20

... E b /N 0 = 1/σ 2 V for ZF and MMSE receivers. The formula was explicitly validated for N T = 2, 4, and 8 and with Monte Carlo simulations for larger values of N T . Although no formal proof exists, ... channel gain if µ>0: γ = h 2 + µ h 2 =      1 for ZF, 1+ σ 2 V h 2 for MMSE. (28) For evaluating the BER of the linear receiver for general µ = 0, tr   H H H + µI 4  −...

Ngày tải lên: 23/06/2014, 01:20

... severity of deformity, spine flexibility, patient's age, type of deformity, and combined other deformities. Severe scoliosis is more difficult to treat than usual ones. As the spine deformity ... osteotomy site should be performed for canal decompression. Abnormities in spinal canal (bony crista or septation) or spinal stenosis should be managed before osteotomy and deformity correctio...

Ngày tải lên: 20/06/2014, 01:20

... communication overhead, k-TAS obviously outperforms other methods and is thus more practical for real world application. 5.3. Impact of bit-length of tag ID This section describes the performance improvement of k-TAS ... and is suitable for any RFID application environment is another interesting research topic for us. Acknowledgements The authors gratefully acknowledge the support from...

Ngày tải lên: 20/06/2014, 22:20