A Polynomial-Based Time-Varying Filter Structure for the Compensation of Frequency-Response Mismatch Errors in Time-Interleaved ADCs - Johansson, H. (IEEE journal of selected topics in signal processing, 2009)
Keywords: Analog-digital conversion; Approximation; Channels; Compensation; Delay; Differentiators; Digital filters; Errors; Frequency conversion; Frequency dependence; Frequency-response mismatch errors; Interleaved codes; Multipliers; On-line systems; polynomial impulse responses; Polynomials; Sampling methods; TECHNOLOGY; TEKNIKVETENSKAP; Temperature; Time varying systems; time-interleaved analog-to-digital converters; time-varying compensation filters