[PDF] Top 20 Four Element MIMO DRA with High Isolation for WLAN Applications

... with high reliability and ...In MIMO technology, multiple antennas are used in both the transmitter and receiver ends to improve reliability, stability, and capacity without any increment of channel ... See full document

... proposed MIMO antenna consists of two symmetrical antenna elements arranged with edge-to-edge distance of ...dual-band MIMO antennas [5, 13, ...and high isolation over 30 dB is easily ... See full document

... For dielectric resonator antennas, dual linearly-polarized opera- tion can be easily realized by using a pair of probe feeds to respec- tively excite two orthogonal fundamental modes from a single dielec- tric resonator ... See full document

... dual-band MIMO antenna with high port isolation has been ...the WLAN applications with isolations higher than 27 dB at ...The high-isolation performance is achieved by ... See full document

... and high throughput, a single antenna system was deprived of fulfilling the desired requirement as it was more prone to multipath fading and had low data rate ...by MIMO antenna system. MIMO system ... See full document

... 2 MIMO. In our design, a 2 × 2 MIMO antenna with CP polarization is proposed with more than 33 dB of isolation between radiating ...designed MIMO covers ... See full document

... with four monopole elements is presented for X-band satellite applications ...The MIMO antenna resonates at 7.5 GHz, with high isolation (more than 26 dB) between its ...a four ... See full document

... with high isolation for ultrawideband (UWB) applications are ...two-element MIMO antenna, which is mounted on an FR4 substrate with a compact size of 24 mm × 33 mm, consists of two ... See full document

... multi-user high-speed short- range communication systems, high data rate, and low ...provide high data rate in short-range, high resolution in detecting the images of underground objects, and ... See full document

... cylindrical DRA was proposed in [7] at ...GHz WLAN. However, it requires expensive high dielectric ...three-port WLAN antenna for ...per element is proposed in ...covering MIMO, ... See full document

... of MIMO technologies is one of the most crucial distinctions between 3G and ...A four element UWB antenna is ...gain, high radiation efficiency, constant group delay, low profile, easy ... See full document

... is high propagation loss due to high ...designing MIMO antenna are to minimize the dimensions of each element of MIMO antenna, to enhance isolation between the antenna elements ... See full document

... as high data transmission capacity, very low power, and compact ...UWB MIMO/diversity technology requires high isolation among antenna elements to combat multipath fading ...UWB ... See full document

... The MIMO antenna system is composed of two identical antenna elements which are perpendicular to each ...proposed MIMO system operates at two separated impedance bandwidths of 770 MHz ...achieved ... See full document

... characteristics. High directivity planar antenna structures for long-range wireless links such as reflect array antennas have been proposed to overcome the low directivity of ... See full document

... in high frequency structure simulator (HFSS) in version of ...for MIMO antenna design, in which researchers are eager to seek for any property that can offer any diversity ... See full document

... of isolation and mutual coupling improvement for MIMO applications are constantly ...wireless applications such as Bluetooth, WLAN, WiMAX, Wi-Fi and LTE terminal devices, the needs to ... See full document

... 4. Suh, S. Y., A. E. Waltho, L. Krishnamurthy, D. Souza, S. Gupta, H. K. Pan, and V. K. Nair, “A miniaturized dual-band dipole antenna with a modified meander line for laptop computer application in 2.5 and 5.5 GHz ... See full document

... occurs. The final locations are the optimized results of the simulation. The yellow rectangular is the lumped port used in simulation connecting the radiation element and the ground through the substrate. The ... See full document

... In the present investigation, the mutual coupling is reduced by introducing a simple microstrip element in between the two antennas. The inclusion of a rectangular microstrip patch between the antennas reduced the ... See full document