Abstract: This paper introduces a new class of fractionalorder phase-locked loops (FOPLLs) of complex orders, extending the traditional integer-order or even the real-order models. By incorporating ...

Abstract: An adaptive digital loop filter (DLF) for fast-locking TDC-based all-digital phase-locked loop (ADPLL) is proposed. The proposed DLF utilizes a proportional-integral filter structure with ...

Numerous electronic components like phase-lock loops, FPGA transceivers, and precision op-amps require a low noise voltage rail in order to operate as specified. More often than not, when a need for a ...