On H∞ optimal signal reconstruction in noisy filter banks
نویسندگان
چکیده
We study the design of synthesis filters in noisy filter bank systems using an H" point of view. For unitary analysis polyphase matrices we obtain an explicit expression for the minimum achievable disturbance attenuation. Numerical examples and comparisons with existing methods are also included.
منابع مشابه
On H1 Optimal Signal Reconstruction in Noisy Filter Banks
We study the design of synthesis filters in noisy filter bank systems using an H1 point of view. For unitary analysis polyphase matrices we obtain an explicit expression for the minimum achievable disturbance attenuation. Numerical examples and comparisons with existing methods are also included.
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