𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Compact antenna array for MIMO applications at 1800 and 2450 MHz

✍ Scribed by Björn Lindmark; Laura Garcia-Garcia

Book ID
102519388
Publisher
John Wiley and Sons
Year
2006
Tongue
English
Weight
201 KB
Volume
48
Category
Article
ISSN
0895-2477

No coin nor oath required. For personal study only.

✦ Synopsis

A novel dual band array for MIMO applications at 1766 and 2450 MHz is presented. The array consists of four patch elements placed on a 125 ϫ 75 mm 2 device. The effect of different orientation and element placement is discussed and the final array is analyzed with respect to antenna covariance calculated from measured radiation patterns. We conclude that the array differs from an ideal monopole array by a 1.3 dB lower radiation efficiency.

📜 SIMILAR VOLUMES

Tri-band compact antenna array for MIMO
Tri-band compact antenna array for MIMO user mobile terminals at GSM 1800 and WLAN bands
✍ Carlos Gómez-Calero; Luis González; Ramón Martínez 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 544 KB

## Abstract Multiple‐Input Multiple‐Output (MIMO) systems have been widely studied in recent years as a solution to improve the radio link reliability. To introduce MIMO in mobile communications, it is necessary to design antennas with differential features to introduce multiple elements in the spa

A compact dual-polarized patch antenna f
A compact dual-polarized patch antenna for 1800 MHz band operation
✍ Hao-Chun Tung; Kin-Lu Wong 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 100 KB 👁 1 views

## Abstract An aperture‐coupled patch antenna with a cross slot for compact dual‐polarized operation in the 1800 MHz band (1710–1880 MHz) suitable for applications in a personal communication system (PCS) is presented. For operation in the 1800 MHz band, the proposed antenna has a square patch of d

A compact dual-element antenna array for
A compact dual-element antenna array for adaptive MIMO system
✍ Xuan Wang; Zhengwei Du; Ke Gong 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 341 KB

## Abstract A novel compact dual‐element antenna array is proposed for adaptive MIMO system. By four embedded PIN diodes in the feeding network, the antenna array has three different working states. It can operate as a dual‐element antenna array or work as a single antenna while the unselected ante

A compact mimo antenna with improved iso
A compact mimo antenna with improved isolation bandwidth for mobile applications
✍ Yeonsik Yu; Jeongkeun Ji; Wonmo Seong; Jaehoon Choi 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 730 KB

## Abstract An internal MIMO antenna for mobile applications is proposed. Helical‐type antenna elements are used to construct the MIMO system. The resonance frequencies of the MIMO antenna are controlled by the number of turns per helix. A multi suspended line with lumped elements is used to reduce

A compact dual-band dual-polarized patch
A compact dual-band dual-polarized patch antenna for 1800/5800 MHz cellular/WLAN systems
✍ Don-Yen Lai; Fu-Chiarng Chen 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 288 KB

## Abstract In this paper, we present a compact dual‐band dual‐polarized aperture‐coupled patch antenna for 1800/5800 MHz DCS/WLAN applications. With properly designed feeding network and patch dimensions, the antenna can provide a pair of orthogonal linear polarization states for dual bands operat