Báo cáo hóa học: " Research Article Enhancement of Unequal Error Protection Properties of LDPC Codes" ppt

... our goal of improving the ROBO mode which is used in the hostile channel condition. 3. SELECTION OF LDPC CODE To select an LDPC code for PLC, we compare the perfor- mance of different LDPC coding ... systems. He is a mem- ber of Professional Engineers of Ontario and an Associate Editor of IEEE Transactions on Power Electronics. He is a Fellow of the In- stitute of Electri...

Ngày tải lên: 22/06/2014, 20:20

... 1999. [12] X. Yang, D. Yuan, P. Ma, and M. Jiang, “New research on unequal error protection (UEP) property of irregular LDPC codes,” in Proceedings of IEEE Consumer Communications and Networking Conference ... results on unequal error protection using LDPC codes,” IEEE Communications Letters, vol. 10, no. 1, pp. 43–45, 2006. [18] N. Rahnavard, H. Pishro-Nik, and F. Fekri...

Ngày tải lên: 22/06/2014, 19:20

... in Difference Equations Volume 2011, Article ID 414906, 12 pages doi:10.1155/2011/414906 Research Article Strong Stability and Asymptotical Almost Periodicity of Volterra Equations in Banach Spaces Jian-Hua ... subspace of X × L p R  ,X. Thus, Pettis’s theorem shows that M is also reflexive. Hence, in view of Lemma 1.3,wegetb. This completes the proof. Corollary 2.3. Let A be t...

Ngày tải lên: 21/06/2014, 05:20

... pY i,1  −L −1 i  ∞  n0 a i,n P n  t   . 3.10 Equating the coefficients of like powers of p, we get the following set of equations: coefficient of p 0 : Y 0  L −1  ∞  n0 a i,n P n  t   , coefficient of p 1 : Y 1  L −1 i  f i   ... free of singularities on the real axis. It is of interest to note that Pade’ approximants give results with no greater error bounds th...

Ngày tải lên: 21/06/2014, 05:20

... 5 10987654321 Intensities of the signal 1 2 3 4 5 6 7 8 9 10 Recovered of the signal Figure 4: Recovered strength of the desired signal with the proposed algorithm in the presence of mutual coupling. 6. ... the problems of 2-D D 3 LS algorithms were studied for recovering of the signal in the presence of mutual coupling and driving a new formulation to recover the signal in the...

Ngày tải lên: 21/06/2014, 05:20

... fixed point set of finite family of closed relatively quasi-nonexpansive mappings, common solutions set of finite family of equilibrium problems, and common solutions set of finite family of variational ... Jx 1 − Jp  ≥ 0, ∀p ∈F. 3.36 In view of Lemma 2.1, we can obtain that x ∗ Π F x 1 . This completes the proof. Remark 3.2. Obviously, the proof process of x ∗ ∈   N 2 i1 E...

Ngày tải lên: 21/06/2014, 05:20

... Problems Volume 2011, Article ID 594128, 21 pages doi:10.1155/2011/594128 Research Article Eigenvalue Problem and Unbounded Connected Branch of Positive Solutions to a Class of Singular Elastic ... invariance of the fixed point index, we obtain i  T b n , Ω ∩ { b n } × P  ,P   i  T a n , Ω ∩ { a n } × P  ,P   0. 4.12 By the first step of this proof, the construction o...

Ngày tải lên: 21/06/2014, 05:20

... Corporation Journal of Inequalities and Applications Volume 2011, Article ID 371241, 10 pages doi:10.1155/2011/371241 Research Article Resolvent Iterative Methods for Solving System of Extended General ... mathematical physics. One can see an immense breadth of mathematics and its simplicity in the works of this research. A number of problems leading to the system of variat...

Ngày tải lên: 21/06/2014, 06:20

... Corporation Journal of Inequalities and Applications Volume 2011, Article ID 738285, 13 pages doi:10.1155/2011/738285 Research Article Stability Analysis and Intermittent Control Synthesis of a Class of Uncertain ... concludes the proof. 4 Journal of Inequalities and Applications 3. Exponential Stabilization of a Class of Uncertain Nonlinear System This section addresses the...

Ngày tải lên: 21/06/2014, 06:20

... the set of solutions of SGSVQEP is closed. Let {x α ,u α  : α ∈ I} be a net in the set of solutions of SGSVQEP such that x α ,u α  → x ∗ ,u ∗ . By definition of the set of solutions of SGSVQEP, ... 3.18 This means that x ∗ ,u ∗  belongs to the set of solutions of SGSVQEP. Hence the set of solutions of SGSVQEP is closed set. This completes the proof. If we take S...

Ngày tải lên: 21/06/2014, 07:20