In this article, we explore perfect and quasi-perfect codes for the Bosonic channel, where information is generated by a laser and conveyed in the form of coherent states.In particular, we consider the phase-modulation codebook for coherent states in a Bosonic channel.We show that these phase-modulation codes are quasi-perfect as long as the cardin
Abstract Background Classical genetic studies indicate that nicotine dependence is a substantially heritable complex disorder.Genetic vulnerabilities to nicotine dependence largely overlap with genetic Repellents vulnerabilities to dependence on other addictive substances.Successful abstinence from nicotine displays substantial heritable components
3D mesh segmentation has become an essential step in many applications in 3D shape analysis.In this paper, a new segmentation method is proposed based on a learning approach using the artificial neural networks classifier and the spectral clustering for segmentation.Firstly, a training step is done using the artificial neural network trained on exi
Understanding the WOB and the law of tubular buckling is significant to handle workover operation efficiently and safely.Based on the simulation theory Bosch KSV36AW4PG Serie 6 A+++ Free Standing Fridge 346 Litres White and the characteristics of workover string dynamics,a finite element model is established for the workover string.Then,the tubular