Four-Element MIMO Antenna System for UWB Applications
نویسندگان
چکیده
منابع مشابه
A Compact MIMO Antenna For UWB Applications
S D Priya Sankari, PG Scholar, KLN College of Information Technology, Pottapalayam. Abstract The communication industry field is mainly focused by high data transfer and more channel capacity in mobile communication. The monopole resonator antenna which is used to radiate in the omni directional pattern is used for multi broadcasting. Ultra wide band antenna technology is used for transmitting ...
متن کاملFour-Element Dual-Band MIMO Antenna System for Mobile Phones
A dual-band multiple-input-multiple-output (MIMO) antenna system for LTE 700/2300/2500, UMTS2100, GSM 1800/1900 mobile phone applications is presented. The whole system consists of four identical 3-D IFAs (inverted F antenna) loaded with lumped inductors and folded on FR4 cuboids. Without any special designed decoupling structures, the measured isolation among antenna elements is higher than 13...
متن کاملA Four-Element UWB Group Antenna Group for Beamforming
This contribution presents the work in progress towards an active UWB antenna array with beamforming capabilities. Small pulse generators were designed, manufactured and placed directly underneath small uwb monopoles. We show preliminary results of the first measurement campaign with a single antenna and a group antenna in the time domain.
متن کاملClosely Spaced Dual Band-Notched UWB Antenna for MIMO Applications
A closely spaced dual-band notched UWB MIMO antenna is proposed in this paper. A traditional semi-circular monopole with ultra-wideband operation is chosen as an element of the proposed MIMO antenna. When two of the UWB monopoles are put together closely, the mutual coupling between them is apparently strong. To reduce the coupling between the antenna elements, a T-shaped branch is inserted bet...
متن کاملA Compact UWB MIMO Antenna for Portable Applications
A novel compact multiple-input-multiple-output (MIMO) antenna for portable ultrawideband (UWB) applications is presented. This antenna consists of two modified planar-monopole antenna elements with coplanar waveguides-fed printed on one side of the substrate. To enhance isolation and increase impedance bandwidth, a tree like stubs is placed on the ground plane at the 45 ̊ axis. The measured resu...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Radioengineering
سال: 2019
ISSN: 1210-2512
DOI: 10.13164/re.2019.0060