Recovery Times of Decision Feedback Equalizers on Noiseless Channels
Kennedy, R.
Anderson, B.
Australian Nat. Univ., Canberra, ACT, Australia;
This paper appears in: Communications, IEEE Transactions on
Publication Date: Oct 1987
Volume: 35,
Issue: 10
On page(s): 1012- 1021
ISSN: 0090-6778
Current Version Published: 2003-01-06
Abstract
The performance of decision feedback equalizers (DFE's) working on a noiseless channel with correct tap weights is studied. We show that the space of channel parameters can accordingly be partitioned into a finite number of sets. The error recovery performance of a DFE is the same for all DFE's within one such set, and is determinable. We also discuss some tight bounds for recovery time statistics, which are particularly important when the number of equalizer taps is not small. We argue that minimum phase or near minimum phase character for the channel does not necessarily guarantee short recovery time.
Index
Terms
Available to subscribers and IEEE members.
References
Available to subscribers and IEEE members.
Citing Documents
Available to subscribers and IEEE members.
Cart
