By Topic

Efficient FPGA implementation of Gaussian noise generator for communication channel emulation

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

4 Author(s)
Danger, J.-L. ; Ecole Nat. Superieure des Telecommun., Paris, France ; Ghazel, A. ; Boutillon, E. ; Laamari, H.

In this paper, a high accuracy Gaussian noise generator emulator is defined and optimized for hardware implementation on a FPGA. The proposed emulator is based on the Box-Muller method implemented by using ROM tabulation and a random memory access. By means of accumulations, the central limit method is applied to the Box-Muller output Gaussian distribution. After presenting the algorithmic method, this paper analyzes its efficiency for different noise signal formats. Then the architecture to fit into a FPGA is explained. Finally, results from the FPGA synthesis are given to show the value of this method for FPGA implementation

Published in:

Electronics, Circuits and Systems, 2000. ICECS 2000. The 7th IEEE International Conference on  (Volume:1 )

Date of Conference: