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A GLOBAL REGISTRATION ALGORITHM OF THE SINGLE-CLOSED RING MULTI-STATIONS POINT CLOUD
Terrestrial laser scanning Multi-stations registration ICP Global registration Single-Closed Ring Point Cloud
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2018/5/16
Aimed at the global registration problem of the single-closed ring multi-stations point cloud, a formula in order to calculate the error of rotation matrix was constructed according to the definition ...
Design of Robust Global Power and Ground Networks
Power and ground network design Interconnect sizing
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2015/8/17
We consider the problem of determining optimal wire widths for a power or ground network, subject to limits on wire widths, voltage drops, total wire area, current density, and power dissipation.
Impact of PMD and Nonlinear Phase Noise on the Global Optimization of DPSK and DQPSK Systems
Optical communications Phase modulation Nonlinear optics fibers
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2015/6/10
Usingaglobaloptimizationalgorithm,wemaximizethereachofDPSKandDQPSKsys-tems including PMD and nonlinear phase noise at data rates ranging from 5Gbit/s to 230Gbit/s.
Resilient Global IP/Optical Networks:DARPA CORONET
Resilient Global IP Optical Networks DARPA CORONET
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2015/7/16
This paper describes progress on the DARPA CORONET Program, which is focused on a 20-100 Tbps, highly dynamic, resilient IP/Optical network. The Program requires extremely rapid provisioning and resto...
Global Optimization of Optical Communication Systems
Global Optimization Optical Communication Systems
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2015/8/6
We present a novel, fast method for optimizing the performance of a system. It is used to optimize the dispersion map and signal power in a DQPSK 111Gb/s link.
Systematic Photonic Crystal Device Design:Global and Local Optimization and Sensitivity Analysis
Bragg scattering design automation design methodology electromagnetic scattering by periodic structures
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2015/8/11
We present a set of modeling, sensitivity analysis, and design optimization methods for photonic crystal structures based on Wannier basis field expansion and efficient matrix analysis tec...