The next-generation (5G/6G) wireless communication aims to leapfrog the currently
occupied sub-6 GHz spectrum to the wideband millimeter-wave (MMW) spectrum. However …

A novel behavioral modeling technique called pruned basis space search (PBSS) is
proposed for digital predistortion (DPD) of RF power amplifiers (PAs). The PBSS finds the …

To accomplish rapid adaptation of the digital predistortion (DPD) model, a low-complexity
parameter extraction architecture is proposed in this article. The extracted DPD model …

In this letter, two basis function multiplexing-based behavioral modeling methods for digital
predistortion (DPD) of RF power amplifiers (PAs) are proposed to reduce the running …

A novel behavioral modeling approach called adaptive model tree (AMT) is proposed for
digital predistortion (DPD) of RF power amplifiers (PAs) in fixed and time-varying …

In this paper, we present a novel behavioral modeling technique based on decomposed
vector combination (DVC) for digital predistortion (DPD) of RF Transmitters. The basis …

This paper provides a review and comparative analysis of trajectory outlier detection
methods. It presents the definition of outliers in trajectory data and the existing types to …

In practical scenarios, digital predistortion (DPD) systems are typically deployed on
hardware platforms. However, the current time delay alignment algorithm, a critical …

The complexity of digital predistortion (DPD) for the concurrent multiband (MB) power
amplifier (PA) has been a bottleneck for 5G wireless communication. A low-complexity MB …

In this article, we present a low-complexity adaptive digital predistortion (DPD) model for
concurrent multiband (MB) power amplifiers (PAs). A novel MB basis function space is …