Frequency Locked Loop Based on the Time Nonrecursive Processing
Journal Title: Engineering, Technology & Applied Science Research - Year 2018, Vol 8, Issue 5
Abstract
This paper describes one new approach to frequency locked loop (FLL), which is based on the time non-recursive processing of input periods. System parameters are defined by the ratio of frequencies. The conditions, under which the described system can have the properties of a FLL, are analyzed. All math analyses were made by the use of Z transform approach. It was shown that FLL is extremely fast and that it is suitable for usage in different predicting, tracking and modulation applications, for the measurements of frequency and for other applications. The FLL realization in the technique of standard integrated circuits is described. The oscilloscope picture, made on the realized 8 bit model, is presented. Analysis in frequency domain was made using Matlab tools.
Authors and Affiliations
D. M. Perisic, V. Petrovic, B. Kovacevic
Keywords
Related Articles
- EP ID EP282747
- DOI -
- Views 260
- Downloads 0
A Hybrid Data Mining Method for Customer Churn Prediction
The expenses for attracting new customers are much higher compared to the ones needed to maintain old customers due to the increasing competition and business saturation. So customer retention is one of the leading facto...
Perspectives of Blockchain Technology, its Relation to the Cloud and its Potential Role in Computer Science Education
Blockchain ledgers and the Cloud are a perfect match. On the one hand, there is an inherent requirement for multiple separate authentication nodes to validate every Blockchain transaction with each node requiring substan...
Influence of Austenite Phase Transformation on Existing Microstructure of Low C-Mn Steel
Cold heading quality CHQ steel is widely used for making small components due to its excellent cold heading response. Austenite nucleation and growth morphology of a commercial CHQ steel has been studied by continuous he...
Interface Structure and Elements Diffusion of As-Cast and Annealed Ductile Iron/Stainless Steel Bimetal Castings
Bimetal casting is considered to a promising technique for the production of high performance function materials. Heat treatment process for bimetal castings became an essential tool for improving interface structure and...
Reconnoitering Students' Satisfaction of an Online Based Assessment System to Improve Usability using PSO: An Examination into a Problem Solving and Programming Course
End users’ computing environment has been consistently changing in recent years due to the major advancements of Information Technology. This work aimed to measure the level of users’ satisfaction and provide feedbacks f...