摘要
The 'shift and add' property of maximum length pseudorandom binary sequences (m-sequences) is a well known property in which the modulo-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.
| 原文 | ???core.languages.en_GB??? |
|---|---|
| 頁（從 - 到） | 135-140 |
| 頁數 | 6 |
| 期刊 | IEE Proceedings: Communications |
| 卷 | 142 |
| 發行號 | 3 |
| DOIs | |
| 出版狀態 | 已出版 - 6月 1995 |