Highly miniaturised semi‐loop meandered dual‐band MIMO antenna system

Mimo Capability of a Miniaturised Antenna Array with a Decoupling and Matching Network

We propose and evaluate an antenna array consisting of three, quarter-wavelength spaced, monopoles and a passive network. The latter decouples and matches the antenna array to prevent gain reduction. At the same time, it forms orthogonal radiation patterns, which divide the space into three different sections. By using a geometry-based channel model, the IlmProp, we are able to quantify the imp...

Design of a Dualband Omnidirectional Planar Microstrip Antenna Array

This paper proposes and designs a new method of dualband omnidirectional planar microstrip antenna array. A cascade of transposed microstrip lines have been adapted to produce effective antenna structures that radiate omnidirectionally, with high efficiency, low reflection, and useful radiation patterns. In this paper, the antenna structure has been found to have low-pass characteristics due to...

A Dualband T-Shaped Microstrip Antenna for Wearable Application

In this paper, an T shaped dualband microstrip antenna fed by coaxial feed is presented for wearable applications in the ISM band (2.42.5GHz,5.7-5.8GHz).This antenna provides dual band performance. As for the wearable applications, we use a felt as the substrate to make sure the antenna can bend follow human body. The overall size of the proposed antenna is 44mm*36mm*3mm. Different parameters l...

Evaluating the deformation monitoring capability of a ground based SAR system with MIMO antenna

By increasing the applicability of ground-based SAR (GBSAR) systems in geoscience and remote sensing, the development and evaluation of new systems have gained attention. GBSAR systems can be utilized for monitoring areas that are hard to or cannot be seen by the airborne or spaceborne systems. Furthermore, they have better spatial and temporal resolutions and are cost-effective and easy to imp...

ADVANCED MIMO SYSTEMS MIMO Systems : Multiple Antenna