A novel compact multiple-input multiple-output (MIMO) antenna using a ring hybrid is
proposed in this paper. The proposed antenna is designed for the 2.4 GHz Wireless Local …

This paper presents the analysis and design of a two-probe excited circular ring antenna.
The analysis is conducted by using induced emf method and transmission line model. The …

A tri-band four-element MIMO (multiple-input-multiple-output) antenna with high isolation is
presented. The MIMO antenna consists of four symmetrical antenna elements. To relieve the …

A compact printed multimode antenna for Multiple-Input Multiple-Output (MIMO) systems is
presented. The antenna consists of a slotted metallic ring antenna excited by four L-shaped …

A novel strategy for topside ionosphere sounder based on spaceborne Multiple-Input
Multiple-Output (MIMO) radar is proposed, which takes advantage of frequency division and …

To relieve the performance degradation of a 4× 4 Multiple-Input Multiple-Output system
caused by the strong mutual coupling among the four patch elements, a metamaterial spiral …

In this paper octagonal split ring H shape DGS (Defected Ground Structure) based microstrip
patch MIMO (Multiple Input Multiple Output) antenna is presented. The proposed MIMO …

A compact multiband four port multiple-input multiple-output (MIMO) antenna is presented
using rectangular microstrip patch antenna. This work uses octagon complementary split …

Wireless communication has become an integral part of modern daily life as it provides ease
of communication while on the move. The ever increasing popularity of wireless …

Microwave activities in Thailand Page 1 Microwave Activities in Thailand Monai Krairiksh1 ,
Supot Tiarawut 2 , Tongtod Vanisri3 , and Pansak Siriruchatapong 4 Abstract— This paper …