Abstract
This paper presents a novel approach to the design of integrated reconfigurable and programmable analog filters for commercial mobile applications. The method is described in the specific context of an analog filter which is capable of operating in both the complex and real domains; the filter is designed using the OTA-C technique, features a programmable order and transfer function and is envisioned as part of a combined low-IF/zero-IF receiver architecture for a software defined radio transceiver. The novel method is demonstrated by presenting the simulation results of the real low-pass/complex band-pass filter for a 0.5~dB Chebyshev approximation.
| Original language | English |
|---|---|
| Pages (from-to) | 245-253 |
| Number of pages | 9 |
| Journal | International Journal of Knowledge-Based and Intelligent Engineering Systems |
| Volume | 12 |
| Issue number | 3 |
| Publication status | Published - 1 Aug 2008 |
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Keywords
- commercial mobile applications
- analog filters
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On the design of a reconfigurable OTA-C filter for software radio. / Hintea, S.; Csipkes, G.; Rus, C.; Csipkes, D.; Fernandez-Canque, Hernando.
In: International Journal of Knowledge-Based and Intelligent Engineering Systems, Vol. 12, No. 3, 01.08.2008, p. 245-253.Research output: Contribution to journal › Article
TY - JOUR
T1 - On the design of a reconfigurable OTA-C filter for software radio
AU - Hintea, S.
AU - Csipkes, G.
AU - Rus, C.
AU - Csipkes, D.
AU - Fernandez-Canque, Hernando
N1 - <p>Originally published in: International Journal of Knowledge-based and Intelligent Engineering Systems (2008), 12 (3), pp.245-253.</p>
PY - 2008/8/1
Y1 - 2008/8/1
N2 - This paper presents a novel approach to the design of integrated reconfigurable and programmable analog filters for commercial mobile applications. The method is described in the specific context of an analog filter which is capable of operating in both the complex and real domains; the filter is designed using the OTA-C technique, features a programmable order and transfer function and is envisioned as part of a combined low-IF/zero-IF receiver architecture for a software defined radio transceiver. The novel method is demonstrated by presenting the simulation results of the real low-pass/complex band-pass filter for a 0.5~dB Chebyshev approximation.
AB - This paper presents a novel approach to the design of integrated reconfigurable and programmable analog filters for commercial mobile applications. The method is described in the specific context of an analog filter which is capable of operating in both the complex and real domains; the filter is designed using the OTA-C technique, features a programmable order and transfer function and is envisioned as part of a combined low-IF/zero-IF receiver architecture for a software defined radio transceiver. The novel method is demonstrated by presenting the simulation results of the real low-pass/complex band-pass filter for a 0.5~dB Chebyshev approximation.
KW - commercial mobile applications
KW - analog filters
M3 - Article
VL - 12
SP - 245
EP - 253
JO - International Journal of Knowledge-Based and Intelligent Engineering Systems
JF - International Journal of Knowledge-Based and Intelligent Engineering Systems
SN - 1327-2314
IS - 3
ER -