TY - GEN
T1 - Design and implementation of cascade decimation filter for radio communications
AU - Grati, Khaled
AU - Ghazel, Adel
AU - Naviner, Lirida
AU - Moatamri, Faker
PY - 2001/12/1
Y1 - 2001/12/1
N2 - This paper describes the design of a decimation filter for use with a 4th order bandpass ΣΔ modulator adapted for multi-standards wireless transceiver. The simulations undertaken demonstrated that GSM and DECT standards specifications are met by a filtering cascade structure composed of 5th order comb filter, 2 half-band filter stages and a droop-correction filter. A fixed-point architectural design was defined and low-power FPGA implementation results are reported.
AB - This paper describes the design of a decimation filter for use with a 4th order bandpass ΣΔ modulator adapted for multi-standards wireless transceiver. The simulations undertaken demonstrated that GSM and DECT standards specifications are met by a filtering cascade structure composed of 5th order comb filter, 2 half-band filter stages and a droop-correction filter. A fixed-point architectural design was defined and low-power FPGA implementation results are reported.
UR - https://www.scopus.com/pages/publications/27944477479
M3 - Conference contribution
AN - SCOPUS:27944477479
SN - 0780370570
SN - 9780780370579
T3 - Proceedings of the IEEE International Conference on Electronics, Circuits, and Systems
SP - 1603
EP - 1606
BT - ICECS 2001 - 8th IEEE International Conference on Electronics, Circuits and Systems
T2 - 8th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2001
Y2 - 2 September 2001 through 5 September 2001
ER -