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Übersetzung für 'IIR-Filter' von Englisch nach Deutsch

infinite impulse response <IIR> filter

Filter {m} mit unendlicher Impulsantwort [fachspr. meist {n}]electr.

infinite impulse response filter <IIR filter>

IIR-Filter {m} [fachspr. meist {n}]electr.

• IIR-Filter {m} [fachspr. meist {n}] = infinite impulse response filter <IIR filter>

• Infinite Impulse Response filters (IIR filter) should be use since Mathieu wavelet has no compact support.
• This seems to leave a paradox: to complete the algorithm, the FIR filter stage must be evaluated once using the final two outputs from the IIR filter stage, while for computational efficiency the IIR filter iteration discards its output values.
• More generally, any FIR filter or IIR filter can be used to create a more complex frequency response curve.
• Using the "convolutional" terminology, a classic convolutional code might be considered a Finite impulse response (FIR) filter, while a recursive convolutional code might be considered an Infinite impulse response (IIR) filter.
• Since the late 1970s, most non-musical vocoders have been implemented using linear prediction, whereby the target signal's spectral envelope (formant) is estimated by an all-pole IIR filter.

• The main disadvantage of FIR filters is that considerably more computation power in a general purpose processor is required compared to an IIR filter with similar sharpness or selectivity, especially when low frequency (relative to the sample rate) cutoffs are needed.
• The SP0256 realizes its 12-pole filter with a series of cascaded 2-pole IIR filter sections.
• N is often a constraint on the design of a transfer function since it specifies the number of reactive components in an analog circuit; in a digital IIR filter the number of computations required is proportional to N.