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  • ElecEng
  • GC-ElecEng 2021
  • 63.Cnf-1174
ElecEng Congresses with Published Papers
GC-ElecEng 2020, Valencia
GC-ElecEng 2021, Valencia
Papers Published at GC-ElecEng 2021
All 5 Papers
IDAuthors and TitlePages
43.Cnf-38 Mr. Aron Kondoro
Ms. Diana Rwegasira
Prof. Imed Dhaou
Prof. Hannu Tenhunen
Trends of using blockchain technology in the smart grid
63.Cnf-75 Mr. Andres Rojas
Prof. Gordana J. Dolecek
Evaluation of Supervised Machine Learning Classification Algorithms for Fingerprint Recognition
62.Cnf-106 Mr. Joan Carles Montero
Ms. Merce Feliu
Dr. Joan Bas
Optical Communications Through Low Orbit Satellites
63.Cnf-140 Dr. Mohammad Al-Mousa
Mr. Nael Sweerky
Dr. Ghassan Samara
Dr. Mohammed Alghanim
Ms. Abla Hussein
Mr. Braa Qadoumi
General Countermeasures of Anti-Forensics Categories
62.Cnf-143 Dr. Ghassan Samara
Mr. Mohammad Hussein
Dr. Khalid Alqawasmi
Alarm System at street junctions (ASSJ) to avoid accidents Using VANET system
63.Cnf-1174 Paper View Page
Title Improving Characteristics of Compensated Sharpened CIC Decimation Filters
Authors Prof. Gordana J. Dolecek, Instituto Nacional de Astrofísica, Puebla, Mexico
Abstract This paper presents a novel method to improve aliasing rejection and decrease complexity in the compensated sharpened cascaded-integrated-comb (CIC) decimation filters, considering that the overal decimation factor can be presented as a product of two integers. Two-stage decimation structure is proposed. In the first stage is a CIC filter decimated by the first decimation factor, while in the second stage is the sharpened CIC filter decimated by the second decimation factor. The complexity is expressed in terms of the numbers of adders per output samples (APOS). There is a trade-off between the increasing the aliasing rejection and the complexity decreasing, in the proposed structure. The compensator is designed using particle swarm optimization (PSO) and works at low rate i.e. after decimation.The sharpening polynomials are used from literature. The method is ilustrated with examples. The comparisons with the state of the art show the advantages of the proposed method.
Track SPTT: Signal Processing Theory and Techniques
Conference 2nd Mosharaka International Conference on Digital Signal Processing (MIC-Signals 2021)
Congress 2021 Global Congress on Electrical Engineering (GC-ElecEng 2021), 10-12 December 2021 (Remotely), Valencia, Spain
Pages --1
Topics Digital Filters and Filtering
Multirate Signal Processing
ISSN 2227-331X
BibTeX @inproceedings{1174ElecEng2021,
title={Improving Characteristics of Compensated Sharpened CIC Decimation Filters },
author={Gordana J. Dolecek},
booktitle={2021 Global Congress on Electrical Engineering (GC-ElecEng 2021)},
organization={Mosharaka for Research and Studies} }
Paper Views 151 Paper Views Rank 268/525
Paper Downloads 92 Paper Downloads Rank 257/525
GC-ElecEng 2021 Visits: 84600||MIC-Signals 2021 Visits: 11127||SPTT Track Visits: 1285