Search In this Thesis
   Search In this Thesis  
العنوان
CMOS switched capacitor filter /
المؤلف
Hassen, Abbas Mohamed.
هيئة الاعداد
باحث / احسان عباس محمد حسن
مشرف / عبد العظيم المهدى
مناقش / عبد العال عباده
مناقش / عبد العظيم المهدى
الموضوع
Switched capacitor circuits. Electronic circuit design. Electric filters, Active.
تاريخ النشر
1983.
عدد الصفحات
164 P . :
اللغة
الإنجليزية
الدرجة
ماجستير
التخصص
الهندسة الكهربائية والالكترونية
تاريخ الإجازة
1/1/1983
مكان الإجازة
جامعة بنها - كلية الهندسة بشبرا - Department of electric engineering
الفهرس
Only 14 pages are availabe for public view

from 174

from 174

Abstract

The purpose of this thesis is to offer the possibility of fully integrating filtering function, hence we used he switched- capacitor opproach. This technique makes use of the unique properties of metal - oxide -semiconductor (MOS) integrated - circuit technology. The original idea behimed the ferst integrated.
Switched-capacitor filters was to replace the rasistors of active RC filter by opproximately equivaleut (implementation) periadically switched- copacitors. The transfer functions of these switched - capicitor filters are then deterimined by capacitor ratios only which can be realized to a high precision using MOS integrated circuit technology.
Hence we mant to make use of the periodic switching of capacitors to abtain usful analog function, general equivalence between resistor - capacitor (R-C) networks o, which the resistor are replaced by combinations of capacitors and switches.