By Topic

`Shift and add' property of m-sequences and its application to channel characterisation of digital magnetic recording

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
$31 $31
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

1 Author(s)
Lin, Y. ; Dept. of Electr. Eng., Nat. Central Univ., Chung-Li, Taiwan

The `shift and add' property of maximum length pseudorandom binary sequences (m-sequences) is a well known property in which the module-two addition of any two identical m-sequences with different phases generates another identical m-sequence, but with another phase. The parameters of the `shift and add' property of an m-sequence are derived from the Galois field. Its application to channel characterisation of digital magnetic recording including nonlinearities is described. Finally, all the 63-bit and 127-bit m-sequences with parameters which describe the nonlinearities of the recording channel are tabulated

Published in:

Communications, IEE Proceedings-  (Volume:142 ,  Issue: 3 )