But, UWB used a limited transmit power of -41dBm/MHz. Consequently, UWB provides dramatic channel capacity at short range that limits [7].Ayop, OsmanAbdul Rahim, Mohammad KamalMasri, Thelaha
Shaowen Hu, Yiqiang Wu, Ye Zhang, Huilin Zhou, " Design of a CPW-Fed Ultra Wide Band Antenna," Open Journal of Antennas and Propagation, 2013, 1, 18-22Shaowen Hu, Yiqiang Wu, Ye Zhang and Huilin Zhou, "Design of a CPW-Fed Ultra Wide Band Antenna", Open Journal of Antennas and ...
The paper presents a compact and low cost monopole Ultra Wide Band (UWB) antenna for wireless communication having a operating range between 3.1 to 10.6 GHz. The proposed antenna has a 8 sided polygon configuration with dimension of 22 × 32 × 1.6 mm and design on a low cost FR-4 ...
A novel extremely wide band dipole antenna with omni-directional radiation patterns is investigated experimentally and numerically. The proposed antenna comprises two groups of crossing semicircular discs. The shape of each disc is modified to broaden the working bandwidth. Measured results demonstrate ...
Zein, Sameh M., Rashid A. Saeed, Raed A. Alsaqour, Rania A. Mokhtar, and Alaa A. Yassin, "Design of integrated triple band-notched for ultra-wideband microstrip antenna," International Journal of Engineering and Technology (IJET), Vol. 5, No. 1, 504-511, Feb. Mar. 2013....
Characteristic mode method is applied to analyze the modes of the proposed antenna and explains the property of wide band circular polarization. It is revealed that higher order modes of the patch can be used to achieve circular polarization over a wideband of frequency. The antenna is fabricated...
Design of wide band dual-band antenna for WLAN An inverted-L shape wide band dual-band antenna for the multi-frequency transmission requirements in wireless communication systems was proposed. The anten... D Yan,J Chen,NX Xiang,... - 《Electronic Components & Materials》 被引量: 0发表: 201...
S. Noghanian, M.K. Jung, "Ultra wide band planar slot antenna," J. Electromagn. Waves Appl., vol. 22, no. 8-9, pp. 1299-1308, 2008.Ultra wide band planar slot antenna - Noghanian, JungNoghaniana S, Jungb MK. Ultra wide band planar slot antenna. J. Electromagn. Waves Appl. ...
This paper presents a novel single-patch wide-band microstrip antenna: the E-shaped patch antenna. Two parallel slots are incorporated into the patch of a microstrip antenna to expand it bandwidth. The wide-band mechanism is explored by investigating the behavior of the currents on the patch. ...
Design formula for band-switching capacitor array in wide tuning range low-phase-noise LC-VCO A low phase noise with wide tuning range complementary LC cross-coupled voltage control oscillator (LC-VCO) using 0.18 渭m CMOS technology is presented. Th... HK Chiou,HJ Chen,HY Liao,... - 《...