Abstract: We propose an adaptive delay filter with complex coefficients for identifying an unknown system with complex sparse impulse response.
Apr 4, 2003 · Impulse responses of unknown systems for radar and communications are often described in terms of complex numbers.
ABSTRACT. In this paper we propose an adaptive delay filter with complex coefficients for identifying an unknown system with complex sparse impulse response ...
In this paper we propose an adaptive delay filter with complex coefficients for identifying an unknown system with complex sparse impulse response.
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An adaptive filter usually takes on the form of an FIR filter structure, with an adaptive algorithm that continually updates the filter coefficients, such that ...
A time delay circuit (6) is provided to allow for proper time multiplexing of the imaginary output portion. The plurality of adaptive weight circuits have ...
Adaptive filters are digital filters whose coefficients change with an objective to make the filter converge to an optimal state.
A complex adaptive Finite-Impulse-Response filter for processing complex digital data having real and imaginary data portions that includes a first data ...
In this paper, a new method based on adaptive filters (AF) is proposed in order to eliminate delay and increase the response of the TCR compensator. The ...
An adaptive filter is a system with a linear filter that has a transfer function controlled by variable parameters and a means to adjust those parameters