Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Reznichenko, P. V."'
Autor:
Reznichenko, A. V., Guba, V. O.
We consider the information fiber optical channel modeled by the nonlinear Schrodinger equation with additive Gaussian noise. Using path-integral approach and perturbation theory for the small dimensionless parameter of the second dispersion, we calc
Externí odkaz:
http://arxiv.org/abs/2308.01092
We consider the information channel described by Schr\"{o}dinger equation with additive Gaussian noise. We introduce the model of the input signal and the model of the output signal receiver. For this channel, using perturbation theory for the small
Externí odkaz:
http://arxiv.org/abs/2106.11586
Autor:
Reznichenko, A. V., Terekhov, I. S.
We consider the optical fiber channel modelled by the nonlinear Schr\"{o}dinger equation with additive white Gaussian noise and with large signal-to-noise ratio. For the small dispersion case we present the approach to analyze the stochastic nonlinea
Externí odkaz:
http://arxiv.org/abs/1811.10315
Publikováno v:
Phys. Rev. E 99, 012133 (2019)
In our previous paper [Phys. Rev. E 95, 062122 (2017)] we considered the optical channel modelled by the nonlinear Schr\"odinger equation with zero dispersion and additive Gaussian noise. We found per-sample channel capacity rof this model. In the pr
Externí odkaz:
http://arxiv.org/abs/1810.00513
Publikováno v:
Phys. Rev. E 95, 012127 (2017)
We consider the optical fiber channel modelled by the nonlinear Shr\"{o}dinger equation with zero dispersion and additive Gaussian noise. Using Feynman path-integral approach for the model we find corrections to conditional probability density functi
Externí odkaz:
http://arxiv.org/abs/1610.00906
Publikováno v:
Phys. Rev. E 94, 042203 (2016)
Using the path-integral technique we examine the mutual information for the communication channel modelled by the nonlinear Schr\"odinger equation with additive Gaussian noise. The nonlinear Schr\"odinger equation is one of the fundamental models in
Externí odkaz:
http://arxiv.org/abs/1607.01184
We consider a model nondispersive nonlinear optical fiber channel with additive white Gaussian noise at large $\mathrm{SNR}$ (signal-to-noise ratio) in the intermediate power region. Using Feynman path-integral technique we for the first time find th
Externí odkaz:
http://arxiv.org/abs/1508.05774
Publikováno v:
Phys. Rev. D 92, 085044 (2015)
The proof of the multi-Regge form of multiple production amplitudes in the next-to-leading logarithmic approximation is presented for Yang-Mills theories with fermions and scalars in any representations of the colour group and with any Yukawa-type in
Externí odkaz:
http://arxiv.org/abs/1507.00823
Autor:
Kozlov, M. G., Reznichenko, A. V.
Publikováno v:
Phys. Rev. D 92, 125023 (2015)
We calculated the effective vertex of the quark production in the collision of Reggeized quark and Reggeized gluon in the next-to-leading order (NLO). The vertex in question is the missing component of the multi-Regge NLO amplitudes with the quark an
Externí odkaz:
http://arxiv.org/abs/1502.01455
Applying perturbation theory to the path-integral representation for the mutual information of the nonlinear communication channel described by the nonlinear Shr\"{o}dinger equation (NLSE) with the additive Gaussian noise we analyze the analytical ex
Externí odkaz:
http://arxiv.org/abs/1411.7477