论文信息 - A frequency sampling filter design method which accounts for finite word length effects

A frequency sampling filter design method which accounts for finite word length effects

System functions of frequency sampling filters require pole-zero cancellations on the unit circle. For practical implementations, finite word length effects usually prevent pole-zero cancellations which can result in filter instability. The article develops an optimization method for designing a modified frequency sampling filter which is guaranteed to be stable. >

Cornelius T. Leondes | Peter Allen Stubberud | C. Leondes | P. Stubberud

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