Ultra-wideband CMOS power amplifier for wireless body area network applications: a review

<span lang="EN-US">A survey on ultra-wideband complementary metal-oxide semiconductor (CMOS) power amplifiers for wireless body area network (WBAN) applications is presented in this paper. Formidable growth the CMOS integrated circuits technology enhances development biomedical manufacture. WBAN a promising mechanism that collects essential data from wearable sensors connected to and transmitted it wirelessly central patient monitoring station. The (UWB) exploits frequency band 3.1 10.6 GHz provides no interference other communication systems, low consumption, low-radiated power, high rate. These features permit be compatible with medical applications. demand target have one transceiver circuit (IC) applications, consequently, UWB utilized decrease hardware complexity. amplifier (PA) common electronic device employing transmitter boost input desired output then feed antenna of transmitter. advance design implementation performance UWB-transceivers A review recently published PA designs reported paper comparison tables listing wideband amplifiers' performance.</span>