A hardware Gaussian noise generator using the Wallace method.

A hardware Gaussian noise generator using the Wallace method.

We describe a hardware Gaussian noise generator based on the Wallace method used for a hardware simulation system. Our noise generator accurately models a true Gaussian probability density function even at high σ values. We evaluate its properties using: 1) several different statistical tests, inclu...

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Detalles Bibliográficos
Publicado en:IEEE Transactions on VLSI systems 13, 8 (2005).
Autor Principal: Dong-U Lee
Formato: Artigo
Idioma:English
Subjects:
Anderson-Darling test.
FPGA.
Gaussian noise generator.
Gaussian probability density function.
LDPC code.
Monte Carlo method.
Wallace method.
Xilinx Spartan-III XC3S200E-5.
Xilinx Virtex-II XC2V4000-6.
Channel coding.
Chi-square test.
Communication channels.
Field-programmable gate array.
Hardware simulation system.
Low-density parity-check code.
Reconfigurable-computing.
Statistical test.
Technology-mapping.