RESYNCHRONISING DELAY-LOCKED LOOP

Authors
WILDE A
Citation
A. Wilde, RESYNCHRONISING DELAY-LOCKED LOOP, Electronics Letters, 32(13), 1996, pp. 1172-1173
Citations number
3
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
32
Issue
13
Year of publication
1996
Pages
1172 - 1173
Database
ISI
SICI code
0013-5194(1996)32:13<1172:RDL>2.0.ZU;2-G
Abstract
The delay-locked loop (DLL) is a device that is often used for PN-code tracking to synchronise direct sequence spread spectrum (DS-SS) syste ms. A DLL with resynchronising capability, which is more robust agains t loss of lock, is presented, The new scheme has two modes: a normal t racking mode and a resynchronising mode. The structure of the new loop and its function are described.