Abstract: In this amendment to IEEE Std 802.15.4-2011, outdoor low-data-rate, wireless, smart metering utility network requirements are addressed. Alternate PHYs are defined as well as only those MAC ...

Abstract: This letter presents a microstrip-fed antenna that is small, low-profile, planar, and suitable for WLAN/Bluetooth and ultrawideband (UWB) applications. The antenna occupies an area of ...