- Tytuł:
- A Highly Linear Low Pass Filter for Low Voltage Reconfigurable Wireless Applications
- Autorzy:
-
Csipkes, G.
Hintea, S.
Csipkes, D.
Rus, C.
Festila, L.
Fernandez-Canque, H. - Powiązania:
- https://bibliotekanauki.pl/articles/385009.pdf
- Data publikacji:
- 2009
- Wydawca:
- Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
- Tematy:
-
software radio
reconfigurable filters - Opis:
- This paper presents a reconfigurable and programmable analogue low pass filter for low voltage wireless applications. The proposed filter may be used for channel or band selection in multi-mode receiver front ends employing direct frequency conversion. The circuit has been synthesized using state variables and leapfrog OTA-C techniques, features programmable order, digitally variable frequency parameters and wide linear range. The fundamental OTA cell has been implemented with fully balanced second-generation current conveyors, suitable for operating with low supply voltages. Transistor level simulations based on a 180 nm digital CMOS technology have demonstrated the functionality of the design.
- Źródło:
-
Journal of Automation Mobile Robotics and Intelligent Systems; 2009, 3, 2; 76-81
1897-8649
2080-2145 - Pojawia się w:
- Journal of Automation Mobile Robotics and Intelligent Systems
- Dostawca treści:
- Biblioteka Nauki
Artykuł