Manufacturers of signal generators set great store by the specification of phase noise, such that, regardless of the application, phase noise is frequently taken as a proxy of the instrument's overall ...

Advanced phase array antenna systems could adopt a new type of high-performance phase shifter thanks to research conducted at Birmingham University. Researchers led by Dr Yi Wang from Birmingham’s ...

Why You Can’t Just Use a Spectrum Analyzer Industry has an increasing demand for spectrally pure signals in applications such as imaging radar, mobile communications, satellite communications, weather ...

Parameter estimation of polynomial phase signals (PPS) constitutes a vital area of signal processing, wherein the objective is to accurately determine the coefficients of a polynomial function that ...