On importance sampling in digital communications. I. Fundamentals

by: JC Chen, D Lu, JS Sadowsky, K Yao

Selected Areas in Communications, IEEE Journal on, Vol. 11, No. 3. (1993), pp. 289-299.

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Abstract

A simulation algorithm design strategy based on the combination of event simulation, conditional importance sampling, and asymptotically optimal biasing of Gaussian noise inputs is discussed. The utility of this approach is illustrated by presenting numerical results for a satellite channel model that includes uplink and downlink noise sources, a travelling-wave tube amplifier (TWTA) nonlinearity, and intersymbol interference (ISI) from both uplink and downlink filtering. An overview and comparison of various simulation design strategies and some results on the optimization of general mean translation and variance scaling biasing schemes for nonlinear systems are presented

@article{citeulike:1069339, abstract = {A simulation algorithm design strategy based on the combination of event simulation, conditional importance sampling, and asymptotically optimal biasing of Gaussian noise inputs is discussed. The utility of this approach is illustrated by presenting numerical results for a satellite channel model that includes uplink and downlink noise sources, a travelling-wave tube amplifier (TWTA) nonlinearity, and intersymbol interference (ISI) from both uplink and downlink filtering. An overview and comparison of various simulation design strategies and some results on the optimization of general mean translation and variance scaling biasing schemes for nonlinear systems are presented}, author = {Chen, J. C. and Lu, D. and Sadowsky, J. S. and Yao, K. }, citeulike-article-id = {1069339}, journal = {Selected Areas in Communications, IEEE Journal on}, keywords = {importance, sampling}, number = {3}, pages = {289--299}, posted-at = {2007-11-13 23:45:23}, priority = {2}, title = {On importance sampling in digital communications. I. Fundamentals}, url = {http://ieeexplore.ieee.org/xpls/abs\_all.jsp?arnumber=219542}, volume = {11}, year = {1993} }

RIS record

TY - JOUR ID - citeulike:1069339 L3 - citeulike-article-id:1069339 TI - On importance sampling in digital communications. I. Fundamentals JF - Selected Areas in Communications, IEEE Journal on VL - 11 IS - 3 SP - 289 EP - 299 N2 - A simulation algorithm design strategy based on the combination of event simulation, conditional importance sampling, and asymptotically optimal biasing of Gaussian noise inputs is discussed. The utility of this approach is illustrated by presenting numerical results for a satellite channel model that includes uplink and downlink noise sources, a travelling-wave tube amplifier (TWTA) nonlinearity, and intersymbol interference (ISI) from both uplink and downlink filtering. An overview and comparison of various simulation design strategies and some results on the optimization of general mean translation and variance scaling biasing schemes for nonlinear systems are presented KW - importance KW - sampling AU - Chen, JC AU - Lu, D AU - Sadowsky, JS AU - Yao, K PY - 1993/// UR - http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=219542 ER -

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