With emerging demands of wideband radios and wireless communication, radio frequency
(RF) analog-to-digital converters (ADCs) are greatly required. In recent years, the advance …

This paper proposes a fully digital background calibration method for time-interleaved
analog-to-digital converter (TIADC) mismatches. The method analyzes the frequency and …

One of the most significant areas of research is looking for new energy sources and the best
way to use them for sustainable applications. A viable approach to using radio frequency …

Classical receiver architectures demodulate a bandpass signal to baseband before
sampling the in-phase and quadrature components. With the advent of faster analog-to …

This paper proposes a foreground digital calibration algorithm that estimates and corrects
the offset, gain, and time-skew mismatches for time-interleaved analog-to-digital converters …

The presence of frequency response mismatches (FRMs) in time-interleaved (TI) systems
can severely degrade system performance. In addition, it is difficult to represent FRMs in …

This paper presents an all-digital background calibration method for gain, time skew, and
bandwidth mismatch in M-channel under-sampling time-interleaved analog-to-digital …

This work proposes a digital calibration technique for time-interleaved analog-to-digital
converters with any interleaving factor, which can calibrate gain, timing, and bandwidth …

This article presents a background calibration method for timing skew in time-interleaved (TI)
analog-to-digital converters (ADCs). The proposed algorithm employs fast adaptive particle …

A novel background calibration technique for Time-Interleaved Analog-to-Digital Converters
(TI-ADCs) is presented in this paper. This technique is applicable to equalized digital …