[PDF] Top 20 Mutual Coupling Reduction of Micro Strip Antenna Array by using the Electromagnetic Band Gap Structures

... Electromagnetic Band Gap (EBG) structures with their periodic-like structures will produce some band gap ...an antenna performance by increasing the antenna ... See full document

... Abstract—Electromagnetic band gap (EBG) structures are usually realized by periodic arrangement of dielectric ...periodic structures can help in the reduction of mutual ... See full document

... coplanar strip wall (ACPS) vertically between two patch elements, but it is not applicable when we aim for low-profile ...process. Micro-strip stubs acts as resonators for mutual ... See full document

... the antenna. The notch in WiMAX band is centred at ...WLAN band the notch centred at 5.55 GHz with VSWR value of 5.2 and in X-Band satellite downlink satellite communication band the ... See full document

... microstrip antenna has the advantages of low profile, low cost and light weight, which make it a good candidate for communication ...RCS reduction for microstrip antennas have been ...the antenna ... See full document

... multi-port antenna array has become a crucial part in new generation of wireless communication systems because it can provide higher data rates and increase system capacity by adding extra information ... See full document

... EBG structures for mutual coupling reduction in microstrip array antennas for the first ...1D electromagnetic bandgap (EBG) structures, composed of 4 EBG elements, are ... See full document

... strong mutual coupling due to the pronounced surface ...the mutual coupling, The mushroom-like EBG structure is inserted between the antennas to reduce the mutual ...The gap ... See full document

... the antenna size can be very challenging as many factors need to be considered including size, weight, performance and cost of ...Although array antennas based on microstrip technology improve these ... See full document

... including using shorting pins to cancel the capacitive polarization currents of the substrate [10], adding parasitic conducting tape to the middle of two antennas [11, 12], using the dielectric as a ... See full document

... patch antenna. By placing a metamaterial slab below a microstrip patch antenna (as a substrate below the substrate), we show that the gain of the antenna can be enhanced ...of using the ... See full document

... Three different shapes of 2D-EBG are presented in this paper as shown in Figure 1. The three shapes are compared with familiar conventional shapes as circular and square 2D-EBG by using transmission line approach. ... See full document

... microstrip antenna array 3 at the corresponding resonant frequencies are ...microstrip antenna 3 is greater than that of proposed microstrip antenna array 2 equal to ...of mutual ... See full document

... one array formation, the possibilities of having a uniform and controlled radiation patterns are quite tricky to ...of mutual couplings among these patches and the others acting as parasitic elements when ... See full document

... by the enhancement of image quality within a microwave tomography. Golnabi et al (2019)[13] proposed the Microwave Tomography with the Technique Soft Prior Regularization for the purpose of the Evaluation in MRI-Derived ... See full document

... high mutual coupling will increase the signal correlation between the channels and decrease the antenna radiation efficiency ...the mutual coupling or enhance the isolation between ... See full document

... the mutual coupling is reduced and the angular resolu- tion is ...triangular array, in order to increase the array aperture and then to improve the two dimensional DOA estimation accu- ... See full document

... the antenna as ...build antenna arrays in order to meet higher gain ...the array, the omnidirectional radiation characteristic may not be preserved for a linear ...dual band [8, 9] and ... See full document

... They are used with ceramic substrate to increase the radiation efficiency of the antenna and are placed along the inset feed line to improve antenna performance, however to reduce mutual[r] ... See full document

... reduce mutual coupling between adjacent radiating elements in an antenna array by increasing the isolation between the ...the array the proposed technique involves simply of embedding ... See full document