A CMOS Morlet Wavelet Generator
The design and characterization of a CMOS circuit for Morlet wavelet generation is introduced. With the proposed Morlet wavelet circuit, it is possible to reach a~low power consumption, improve standard deviation (σ) control and also have a small form factor. A prototype in a double poly, three meta...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Spolecnost pro radioelektronicke inzenyrstvi
2017-04-01
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| Series: | Radioengineering |
| Subjects: | |
| Online Access: | http://www.radioeng.cz/fulltexts/2017/17_01_0263_0268.pdf |
| _version_ | 1818532626393202688 |
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| author | A. I. Bautista-Castillo J. M. Rocha-Perez A. Diaz-Sanchez J. Lemus-Lopez L. A. Sanchez-Gaspariano |
| author_facet | A. I. Bautista-Castillo J. M. Rocha-Perez A. Diaz-Sanchez J. Lemus-Lopez L. A. Sanchez-Gaspariano |
| author_sort | A. I. Bautista-Castillo |
| collection | DOAJ |
| description | The design and characterization of a CMOS circuit for Morlet wavelet generation is introduced. With the proposed Morlet wavelet circuit, it is possible to reach a~low power consumption, improve standard deviation (σ) control and also have a small form factor. A prototype in a double poly, three metal layers, 0.5 µm CMOS process from MOSIS foundry was carried out in order to verify the functionality of the proposal. However, the design methodology can be extended to different CMOS processes. According to the performance exhibited by the circuit, may be useful in many different signal processing tasks such as nonlinear time-variant systems. |
| first_indexed | 2024-12-11T17:47:59Z |
| format | Article |
| id | doaj.art-21e2d815071d4b1f8eb5703142e70cca |
| institution | Directory Open Access Journal |
| issn | 1210-2512 |
| language | English |
| last_indexed | 2024-12-11T17:47:59Z |
| publishDate | 2017-04-01 |
| publisher | Spolecnost pro radioelektronicke inzenyrstvi |
| record_format | Article |
| series | Radioengineering |
| spelling | doaj.art-21e2d815071d4b1f8eb5703142e70cca2022-12-22T00:56:19ZengSpolecnost pro radioelektronicke inzenyrstviRadioengineering1210-25122017-04-01261263268A CMOS Morlet Wavelet GeneratorA. I. Bautista-CastilloJ. M. Rocha-PerezA. Diaz-SanchezJ. Lemus-LopezL. A. Sanchez-GasparianoThe design and characterization of a CMOS circuit for Morlet wavelet generation is introduced. With the proposed Morlet wavelet circuit, it is possible to reach a~low power consumption, improve standard deviation (σ) control and also have a small form factor. A prototype in a double poly, three metal layers, 0.5 µm CMOS process from MOSIS foundry was carried out in order to verify the functionality of the proposal. However, the design methodology can be extended to different CMOS processes. According to the performance exhibited by the circuit, may be useful in many different signal processing tasks such as nonlinear time-variant systems.http://www.radioeng.cz/fulltexts/2017/17_01_0263_0268.pdfCMOSwaveletMorletanalog multiplierweak-inversion |
| spellingShingle | A. I. Bautista-Castillo J. M. Rocha-Perez A. Diaz-Sanchez J. Lemus-Lopez L. A. Sanchez-Gaspariano A CMOS Morlet Wavelet Generator Radioengineering CMOS wavelet Morlet analog multiplier weak-inversion |
| title | A CMOS Morlet Wavelet Generator |
| title_full | A CMOS Morlet Wavelet Generator |
| title_fullStr | A CMOS Morlet Wavelet Generator |
| title_full_unstemmed | A CMOS Morlet Wavelet Generator |
| title_short | A CMOS Morlet Wavelet Generator |
| title_sort | cmos morlet wavelet generator |
| topic | CMOS wavelet Morlet analog multiplier weak-inversion |
| url | http://www.radioeng.cz/fulltexts/2017/17_01_0263_0268.pdf |
| work_keys_str_mv | AT aibautistacastillo acmosmorletwaveletgenerator AT jmrochaperez acmosmorletwaveletgenerator AT adiazsanchez acmosmorletwaveletgenerator AT jlemuslopez acmosmorletwaveletgenerator AT lasanchezgaspariano acmosmorletwaveletgenerator AT aibautistacastillo cmosmorletwaveletgenerator AT jmrochaperez cmosmorletwaveletgenerator AT adiazsanchez cmosmorletwaveletgenerator AT jlemuslopez cmosmorletwaveletgenerator AT lasanchezgaspariano cmosmorletwaveletgenerator |