To mitigate potential interferences with coexisting wireless systems operating over 3.3-3.6
GHz, 5.15-5.35 GHz, or 5.725-5.825 GHz bands, four novel band-notched antennas suitable …

A method is described to reject certain bands within the passband of an ultrawideband
(UWB) planar antenna using parasitic elements. In the presented design, the antenna is …

Since the US Federal Communications Commission (FCC) opened the spectrum from 3.1 to
10.6 GHz for unlicensed radio applications with an EIRP of up to 41.3 dBm/MHz, numerous …

Planar ultrawideband (UWB) antennas with on-ground band-notched structures are studied
in this paper. Two different slot resonators, which feature quarter-wavelength and half …

A class of UWB filter-antenna is proposed. The proposed filter-antenna is compact, high
inband selectivity and insensitive to ground plane size. A via-fed monopole antenna is …

Circular monopole antenna for ultra-wide band applications with notch band transition from
WLAN to WiMAX is presented. The proposed antenna rejects WiMAX band (3.3–3.8 GHz) …

Using two parasitic patches and a parasitic slot, we achieved a circular-slot type
ultrawideband (UWB) antenna with excellent band-rejection characteristics. By changing the …

Ultra-wideband (UWB) disc monopole antenna with crescent shaped slot for double band-
notched features is presented. Planned antenna discards worldwide interoperability for …

An ultrawideband (UWB) pentagon shape planar microstrip slot antenna is presented that
can find applications in wireless communications. Combination of the pentagon shape slot …

In this paper, we present a new ultra wideband antenna design with band rejection for UWB
applications. A CPW-fed circular patch radiates through a circular aperture, which ensures …