sd on delay timer coil

... [14], with a quantization cell approximation [40, 41], the quantization cell approximation is based on the ideal assumption that each quantization cell is a Voronoi region on a spherical cap with ... Operating regions for BF and ZF with both CSI delay and quantization, Nt = 50 18 45 16 40 14 Nt = U = BF region Nt = U = ZF region 30 25 BF region ZF region Nt = U = 20 BF region 15 ZF region 10 10 ... distribution of the interference term due to quantization Lemma Based on the quantization cell approximation, the interference term due to quantization in (30), (QD) |hu [n − 1]fu [n]| , is an exponential...

Ngày tải lên: 21/06/2014, 20:20

... video content over noisy channels It is particularly useful when content has been produced independent of the transmission network conditions or under dynamically changing network conditions This ... coded using motion estimation and each one has a dependency only on the preceding I-frame This results in that the corruption of P-frame does not affect the next P-frame to be decoded On the other ... both distortion and channel constraints A common approach to control the size of an MPEG frame is to vary the quantization factor on a per-frame basis [21] The amount of quantization may be varied...

Ngày tải lên: 22/06/2014, 22:20

... equations with nonlinear boundary conditions, Appl Math Comput 153 (2004), no 3, 793– 802 T Jankowski, Monotone iterative technique for differential equations with nonlinear boundary conditions, Nonlinear ... boundary condition has a nonlinear form The case when t ≤ α(t) ≤ T, t ∈ J is considered in [6] In Section 2, delay differential inequalities are studied This part is important when the monotone technique ... (t)q αi (t) , t ∈ J, q(0) ≤ 0, (5.7) i=1 where nonnegative functions Li are integrable on J In addition assume that condition (5.2) holds Then q(t) ≤ on J Now we formulate similar results to Theorems...

Ngày tải lên: 23/06/2014, 00:20

... điểm K PQ Bài6: Tìm m để giao điểm (C): y = ( 3m + 1) x m + m với trục Ox tiếp tuyến (C) x+m song song với (): y = x - 10 Viết phơng trình tiếp tuyến 2x x Bài7: Cho (C) : y = M thuộc (C) Gọi ... y = x Bài2: Cho hàm số (C): y = f(x) = x4 - x3 - 3x2 + Tìm m để đồ thị (C) có hai tiếp tuyến song song với đt: y = mx Bài3: Cho (C): y = x + 3x + x+2 Viết phơng trình tiếp tuyến (C) vuông góc ... tuyến bị chắn hai tiệm cận Bài6: Cho (Cm): y = x4 + mx2 - m - Tìm m để tiếp tuyến với đồ thị A song song với đờng thẳng y = 2x với A điểm cố định (Cm) có hoành độ dơng Bài7: Cho đồ thị (Ca): y =...

Ngày tải lên: 31/05/2013, 00:22

... investigate an extention of the conditions for stable (see [12]) of solution of delay linear diffirential equation under nonlinear perturbation We recall that, the conditions (5), (6), (7) are ... an extention of Levinson’s theorem to the case of linear delay differential equations under nonlinear perturbation (see [1, 13, 14]) Let’s consider the two following differential equations: dx(t) ... 1985 [10] K.J Engel, R Nagel, One-parametter semigoup for Linear Evolution Equations, Springer-Verlag, New York, Berlin, London, Paris, Tokyo, Hong kong, Barcelona, Heidelberg, Milan, Singapore,...

Ngày tải lên: 22/03/2014, 11:20

... one coiled coil motifs at aa position 333 to 367 (B) Alignment of the coiled coil regions in NP of filoviruses C1: coiled coil motif 1, C2: coiled coil motif Linker: Sequence without coiled coil ... transcription activity + + + Figure replication inclusion body formation and MARV-specific transcription/ Role of the coiled coil region in NP for NP self interaction, Role of the coiled coil region ... Figure tion with NP The coiled coil region in NP is sufficient to mediate interacThe coiled coil region in NP is sufficient to mediate interaction with NP (A) Schematic presentation of the constructed...

Ngày tải lên: 18/06/2014, 18:20

... one coiled coil motifs at aa position 333 to 367 (B) Alignment of the coiled coil regions in NP of filoviruses C1: coiled coil motif 1, C2: coiled coil motif Linker: Sequence without coiled coil ... transcription activity + + + Figure replication inclusion body formation and MARV-specific transcription/ Role of the coiled coil region in NP for NP self interaction, Role of the coiled coil region ... Figure tion with NP The coiled coil region in NP is sufficient to mediate interacThe coiled coil region in NP is sufficient to mediate interaction with NP (A) Schematic presentation of the constructed...

Ngày tải lên: 20/06/2014, 01:20

... of solutions of certain delay dynamic equations on time scales Feng et al Journal of Inequalities and Applications 2011, 2011:29 http://www.journalofinequalitiesandapplications.com/content/2011/1/29 ... Analysis on measure chains-a unified approach to continuous and discrete calculus Results Math 18, 18–56 (1990) Bohner, M, Erbe, L, Peterson, A: Oscillation for nonlinear second order dynamic equations ... (75) Example 2: Consider the following delay dynamic differential equation on time scales t (up (t))Δ = F(t, u(τ1 (t)), M(ξ , u(τ2 (ξ )))Δξ ), t ∈ T0 , t0 with the initial condition ⎧ ⎨ u(t) = φ(t),...

Ngày tải lên: 21/06/2014, 01:20

... network congestions in low data-rate WBANs, such buffering delays are usually much larger compared to the congestion delay That is why the congestion delay is not modeled in this paper Specific contributions ... in Sections 5.3, 5.4, and 5.5 Unlike in conventional unpartitioned networks, the PD in partitioned on- body networks depends mainly on the storage delay at the intermediate nodes Two secondary ... duration (s) DVRPLC online UTILITY model DVRPLC model RAND online PRMPL online RAND model PRMPL model OPPT online UTILITY online OPPT model Figure 13: Impacts of posture duration on packet delay...

Ngày tải lên: 21/06/2014, 11:20

... Performance evaluation and testbed demonstration This section focuses on the testbed demonstration and performance evaluation of IP over VDTNs and considers two sections The first section presents the ... presented in Section Section focuses on the performance evaluation and validation of the proposed testbed Section concludes the article and pinpoints directions for future studies Vehicular delay- tolerant ... communications However, conventional routing schemes for VANETs assume end-to-end connectivity Thus, they are not able to deal with network disconnection, partitions, or long-time delays [19–21]...

Ngày tải lên: 21/06/2014, 17:20

... Theorem We begin this section with a definition of the solution of 1.1 Definition 2.1 A continuous function x : R → R is called a solution of 1.1 if the following conditions are satisfied: i x t satisfies ... Equations 12 R Yuan, On the spectrum of almost periodic solution of second-order differential equations with piecewise constant argument,” Nonlinear Analysis: Theory, Methods & Applications, vol ... solution x t of 1.1 is constructed by the common almost periodic solution of 2.3 and 2.4 , easily, we have that x t px t − are continuous at t ∈ R It must be pointed out that in many works only one...

Ngày tải lên: 21/06/2014, 20:20

... Peterson, Dynamic Equations on Time Scales: An Introduction with Application, Birkh¨ user, Boston, Mass, USA, 2001 a R P Agarwal, M Bohner, and P Reh´ k, “Half-linear dynamic equations,” in Nonlinear ... “Integration on measure chains,” in Proceedings of the 6th International Conference on Difference Equations, pp 239–252, CRC Press, Boca Raton, Fla, USA, 2004 11 K L Boey and P J Y Wong, “Positive ... pages, 2007 D R Anderson, “Solutions to second-order three-point problems on time scales,” Journal of Difference Equations and Applications, vol 8, no 8, pp 673–688, 2002 D R Anderson and I Y Karaca,...

Ngày tải lên: 21/06/2014, 20:20

... equations on time scales,” Computers & Mathematics with Applications, vol 49, no 4, pp 599–609, 2005 10 Y Sahiner, “Oscillation of second-order delay differential equations on time scales,” Nonlinear ... “Oscillation of second order delay dynamic equations,” The Canadian Applied Mathematics Quarterly, vol 13, no 1, pp 1–17, 2005 B G Zhang and Z Shanliang, “Oscillation of second-order nonlinear delay ... Bohner and A Peterson, Advances in Dynamic Equations on Time Scales, Birkh¨ user, Boston, Mass, a USA, 2003 L Erbe, “Oscillation results for second-order linear equations on a time scale,” Journal...

Ngày tải lên: 21/06/2014, 20:20

... the equation zt ˙ ut zt at z g t 1.4 has a nonoscillatory solution, then 1.1 has a nonoscillatory solution, too Proposition 1.1 means that second order delay equation 1.1 is reduced to nonlinear ... a second order delay equation is reduced to one first-order integrodifferential delay equation while in a second-order equation is reduced to a system of a nonlinear inequality and a linear delay ... Nonlinear Oscillations, D Van Nostrand, Princeton, NJ, USA, 1962 L Berezansky and E Braverman, “Nonoscillation of a second order linear delay differential equation with a middle term,” Functional...

Ngày tải lên: 21/06/2014, 20:20

... provided Section presents the overall building entry loss, building entry loss as a function of elevation and entry angle and the results of time delay spread Section contains the conclusions of the ... Numerical integration of direct ray contribution Reflections Noise floor Delay (ns) (a) Indoor measurement 1st cluster Power (dBm) Numerical integration 2nd cluster Noise floor Delay (ns) (b) Figure ... a function of the elevation angle 3.6 City skyscraper (Millennium tower) The building is a round tower: open construction of reinforced concrete Internal walls are of light construction with...

Ngày tải lên: 21/06/2014, 23:20

... neuron, and α is the corresponding gain of the amplifier of the neuron Each neuron receives resistive connections from other neurons and these connections are fully described by the interconnection ... whenever delay- sensitive traffic is considered, the performance should not be optimized only on average terms but also specific conditions in terms of maximum allowed delays should be considered ... neurons in HNN evolve along a trajectory over which the energy function decreases monotonically to a minimum occurring at the 2N ×S corners inside the N × S-dimensional hypercube defined on Vi...

Ngày tải lên: 22/06/2014, 00:20

... applications In this section, we present some applications of our results Example 3.1 Consider the delay dynamic equation on time scales: xp t Δ M t, x t , x τ t , t ∈ T0 , 3.1 with the initial condition ... solution x t of 3.1 with the initial condition I equivalent delay integral equation on time scales xp t t C t0 M s, x s , x τ s 3.4 Δs, t ∈ T0 , satisfies the 3.6 with the initial condition I ... Applications Crd denotes the set of rd-continuous functions, R denotes the set of all regressive and rd{p ∈ R : μ t p t > 0, for all t ∈ T} We use the usual continuous functions, and R conventions...

Ngày tải lên: 22/06/2014, 03:20

... neuron, and α is the corresponding gain of the amplifier of the neuron Each neuron receives resistive connections from other neurons and these connections are fully described by the interconnection ... whenever delay- sensitive traffic is considered, the performance should not be optimized only on average terms but also specific conditions in terms of maximum allowed delays should be considered ... neurons in HNN evolve along a trajectory over which the energy function decreases monotonically to a minimum occurring at the 2N ×S corners inside the N × S-dimensional hypercube defined on Vi...

Ngày tải lên: 22/06/2014, 06:20

... oscillation of (1.4) and (1.5), from which obtained some oscillation criteria and comparison theorems for (1.4) Sahiner [13] considered the second-order nonlinear delay dynamic equations on time ... established some necessary and sufficient conditions for nonoscillation of HilleKneser type Han et al [19] considered the second-order Emden-Fowler delay dynamic equations on time scales xΔΔ (t) + p(t)xγ ... established some sufficient conditions for oscillation of (1.8) Agarwal et al [11], Saker [15] considered the second-order nonlinear neutral delay dynamic equations on time scales r(t) x(t) + p(t)x(t...

Ngày tải lên: 22/06/2014, 19:20

... oscillation of delay difference equations, Journal of Applied Mathematics and Simulation (1989), no 2, 101–111 [9] Y Sahiner, Oscillation of second-order delay differential equations on time scales, Nonlinear ... the conclusions of Theorems 2.2 and 2.3 are valid without the monotonicity condition on r and requirements τ(t) = t − τ and δ(t) = t − δ In the next section, we present some new oscillation criteria ... obtained in view of condition (2.7) But when T = N, considering definition (1.7), condition (2.7) is derived as n −1 Qi > limsup n→∞ (3.15) i=n−h which is not the same as condition (3.14) To overcome...

Ngày tải lên: 22/06/2014, 22:20