2 papers
stat.ME2023
Adaptive Importance Sampling and Quasi-Monte Carlo Methods for 6G URLLC Systems
Xiongwen Ke, Houying Zhu, Kai Yi +3
In this paper, we propose an efficient simulation method based on adaptive importance sampling, which can automatically find the optimal proposal within the Gaussian family based o…
cs.IT2017
-expansion: A Theoretical Framework for Fast and Recursive Construction of Polar Codes
Gaoning He, Jean-Claude Belfiore, Xiaocheng Liu +8
In this work, we introduce -expansion, a notion borrowed from number theory, as a theoretical framework to study fast construction of polar codes based on a recursive structure…