The Estimation of Bessel Type Low-Pass Active Filter Parameters with Charged System Search Algorithm
| Autor: | HİÇDURMAZ, Bahadır, DURAK, Fırat Ertaç, ÖZYÖN, Serdar |
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| Jazyk: | turečtina |
| Rok vydání: | 2019 |
| Předmět: | |
| Zdroj: | Volume: 3, Issue: 2 67-75 International Scientific and Vocational Studies Journal |
| ISSN: | 2618-5938 |
| Popis: | Filter circuits are one of the significant elements of communication systems. These circuits are ones that provide the characteristic of decay at a demanded level or a delay at a demanded time in a defined frequency area. They are also accepted as selective devices that pass or block the values under or over a defined frequency and can be designed for many different purposes. In this study the design of a 10th degree Sallen-Key structure Bessel type low pass filter (SK-B-AGF) whose component selections and gain calculations take a long time with traditional methods, has been done. And what the component values of the designed filter will be, has been optimized for continious values by using charged system search algorithm (CSS). In the case where constant values have been used, the total error has been minimized by accepting the component values as ideal and unlimited. The obtained optimum filter component values together with have been presented for each stage the quality factor (Q), the results have been evaluated. Filter circuits are one of the significant elements ofcommunication systems. These circuits are ones that provide the characteristicof decay at a demanded level or a delay at a demanded time in a definedfrequency area. They are also accepted as selective devices that pass or blockthe values under or over a defined frequency and can be designed for manydifferent purposes. In this study the design of a 10th degree Sallen-Keystructure Bessel type low pass filter (SK-B-AGF) whose component selections andgain calculations take a long time with traditional methods, has beendone. And what the component values ofthe designed filter will be, has been optimized for continious values by usingcharged system search algorithm (CSS). In the case where constant values havebeen used, the total error has been minimized by accepting the component valuesas ideal and unlimited. The obtained optimum filter component values togetherwith have been presented for each stage the quality factor (Q), the resultshave been evaluated. |
| Databáze: | OpenAIRE |
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