Skip to search formSkip to main contentSkip to account menu

Delay-locked loop

Known as: DLL, Delay Locked Loop, Delay lock loop 
In electronics, a delay-locked loop (DLL) is a digital circuit similar to a phase-locked loop (PLL), with the main difference being the absence of an… 
Wikipedia (opens in a new tab)

Related topics

Related topics

11 relations
Asynchronous array of simple processorsClock recoveryClock signalDigital clock manager

Broader (1)

Digital electronics

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2010
2010
Hybrid DPWM with Analog Delay Locked Loop
—This paper presents an 11-bit hybrid digital pulse width modulator (DPWM). The DPWM includes a 5-bit counter and two 3-bit delay… 
2009
2009
Vector Delay/Frequency Lock Loop Implementation and Analysis
This paper deals with the advantages in thermal noise performance of vector-based GPS tracking algorithms over traditional… 
2005
2005
A single-path pulsewidth control loop with a built-in delay-locked loop
A 1-1.27-GHz single-path pulse width control loop with a built-in delay-locked loop is presented. Based on the proposed circuit… 
2003
2003
A low-jitter and precise multiphase delay-locked loop using shifted averaging VCDL
The DLL, in 0.35/spl mu/m CMOS, uses the shifted averaging VCDL to reduce the mismatch-induced timing error among the delay… 
1998
1998
The Generalized Delay-Locked Loop
The delay-locked loop (DLL) is a synchronization device that is widely used for PN-code tracking in spread spectrum systems. The… 
1995
1995
Mean time to lose lock for a second-order extended tracking range delay-locked loop
The delay-locked loop (DLL) is an appropriate device to guarantee fine synchronization for directsequence spread spectrum systems… 
1995
1995
Extended tracking range delay-locked loop
  • A. Wilde
  • Proceedings IEEE International Conference on…
  • 1995
  • Corpus ID: 62587202
In spread spectrum systems PN-code tracking is a crucial performance aspect. The delay-locked loop (DLL) is an appropriate device… 
1994
1994
Mean time to lose lock for the "Langevin"-type delay-locked loop
The classical result of Kramers (1940), originally related to chemical reaction rates, is applied in this letter to a second… 
1992
1992
Third-order delay-locked loop: mean time to lose lock and optimal parameters
For the first time an approximation for the mean time to lose lock (MTLL) of a third-order coherent PN-code tracking loop has… 
1978
1978
Delay-Lock-Loop Mean Time to Lose Lock
A solution to the mean time to lose lock for a first order, pseudo-noise, code tracking loop is derived for both the fulltime…