A general near-field (NF) in-band synthesis strategy is presented for the direct layout optimization (DLO) of reflectarrays with application to generation plane waves mm-wave band. The technique relies on definition relevant figures merit (FoM) and use a gradient-based minimization algorithm. To this end, volume where NF computed divided into number disjoint regions FoM are defined. These defin...

It is known that the restarted full orthogonalization method (FOM) outperforms the restarted generalized minimum residual method (GMRES) in several circumstances for solving shifted linear systems when the shifts are handled simultaneously. On the basis of theWeightedArnoldi process, aweighted version of the Restarted Shifted FOM is proposed, which can provide accelerating convergence rate with...

The section-carry based carry lookahead adder (SCBCLA) architecture was proposed as an efficient alternative to the conventional carry lookahead adder (CCLA) architecture for the physical implementation of computer arithmetic. In previous related works, self-timed SCBCLA architectures and synchronous SCBCLA architectures were realized using standard cells and FPGAs. In this work, we deal with i...

(This paper presents information representing the HLA development process underway by the Defense Modeling and Simulation Office (DMSO) and the Department of Defense (DoD) Architecture Management Group (AMG)). The development of a Federation Object Model (FOM) is a critical activity within the Federation Development and Execution Process Model (FEDEP) and represents much of the work in assembli...

In this paper an interesting property of the restarted FOM algorithm for solving large nonsymmetric linear systems is presented and studied. By establishing a relationship between the convergence of its residual vectors and the convergence of Ritz values in the Arnoldi procedure, it is shown that some important information of previous FOM(m) cycles may be saved by the iteration approximates at ...

The significance of optimization of gate–source/drain extension region (also known as underlap design) in double gate (DG) silicon-on-insulator (SOI) FETs to improve the linearity performance of a low power folded cascode operational transconductance amplifier (OTA) is described. Based on a new figure-of-merit (FoM) involving AV , linearity, fT and dc power consumption PDC , the paper presents ...

In a classical PLL, the phase detector (PD) and charge pump (CP) noise is multiplied by N, when referred to the VCO output, due to the divide-by-N in the feedback path. It often dominates the in-band phase noise and limits the achievable PLL jitter·power Figure-Of-Merit (FOM). A subsampling PLL uses a PD that sub-samples the high frequency VCO output with the reference clock. The PD and CP nois...

This paper presents the first measured cyclic-coupled ring oscillator (CCRO) time-to-digital converter (TDC). The CCRO realizes a robust true time-domain delay interpolation with sub-gate-delay resolution. architecture employs real-time quantization to reduce conversion time and hence maximize bandwidth. Furthermore, phase progression is encoded bubble error suppression logic, thereby building ...

word count: 249 words 21 Text word count (excluding references, table footnotes and figure legends): 7,277 words 22 Copyright © 2012, American Society for Microbiology. All Rights Reserved. J. Virol. doi:10.1128/JVI.02032-12 JVI Accepts, published online ahead of print on 28 November 2012 on O cber 6, 2017 by gest http/jvi.asm .rg/ D ow nladed fom on O cber 6, 2017 by gest http/jvi.asm .rg/ D o...

word count: 249 words 21 Text word count (excluding references, table footnotes and figure legends): 7,277 words 22 Copyright © 2012, American Society for Microbiology. All Rights Reserved. J. Virol. doi:10.1128/JVI.02032-12 JVI Accepts, published online ahead of print on 28 November 2012 on O cber 8, 2017 by gest http/jvi.asm .rg/ D ow nladed fom on O cber 8, 2017 by gest http/jvi.asm .rg/ D o...