Wave transmission lines and networks – Coupling networks – Wave filters including long line elements
Reexamination Certificate
2005-04-19
2005-04-19
Pascal, Robert (Department: 2817)
Wave transmission lines and networks
Coupling networks
Wave filters including long line elements
C333S206000
Reexamination Certificate
active
06882251
ABSTRACT:
The invention provides a method and apparatus for a adaptively predistorted filter which has a transfer function that satisfies performance criteria specified for at (east one property of the filter. The transfer function is obtained by adaptively predistorting the transfer function poles to meet the performance criteria such that at least one of the poles is shifted by a unique amount.
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Dokas Van
Tang Wai-Cheung
Yu Ming
Bereskin & Parr
Com Dev Ltd.
Pascal Robert
Takaoka Dean
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