Summary
International Symposium on Nonlinear Theory and Its Applications
2015
Session Number:B2L-F
Session:
Number:B2L-F-4
Performance Evaluation of a Random Number Generation Using a Beta Encoder
Yeelai Shu, Yutaka Jitsumatsu, Kohei Oda,
pp.511-514
Publication Date:2015/12/1
Online ISSN:2188-5079
Summary:
A ﾎｲ encoder is an analog-to-digital (A/D) converter, that outputs a truncated sequence of ﾎｲexpansion of an input value x. We recently proposed a method for generating sequences of random numbers using a hardware ﾎｲ encoder followed by a ﾎｲ-ary to binary converter. This paper gives the performance analysis of the random number generation in terms of the variational distance between the target distribution and the distribution of the output sequence and the expected length of the input sequence per one output symbol.