Design of MIMO Antennas for WLAN Applications
碩士 === 南台科技大學 === 通訊工程研究所 === 99 === The MIMO antennas designed for WLAN applications consist of two or more antennas in the same substrate. One important requirement for MIMO antenna is good isolation between antennas. Usually, it is difficult to integrate multiple antennas closely in a small and c...
Main Authors: | , |
---|---|
Other Authors: | |
Format: | Others |
Language: | zh-TW |
Published: |
2011
|
Online Access: | http://ndltd.ncl.edu.tw/handle/09852123784057381595 |
id |
ndltd-TW-099STUT8650002 |
---|---|
record_format |
oai_dc |
spelling |
ndltd-TW-099STUT86500022016-11-22T04:13:40Z http://ndltd.ncl.edu.tw/handle/09852123784057381595 Design of MIMO Antennas for WLAN Applications 應用於WLAN之MIMO天線設計 Hung-Wen Ke 柯閎文 碩士 南台科技大學 通訊工程研究所 99 The MIMO antennas designed for WLAN applications consist of two or more antennas in the same substrate. One important requirement for MIMO antenna is good isolation between antennas. Usually, it is difficult to integrate multiple antennas closely in a small and compact mobile handset while maintaining good isolation between them. To increase the isolation between antennas is very important for design MIMO antenna. Two designs of compact planar antenna for multiple inputs multiple outputs (MIMO) system are proposed for 5 GHz and 2.4 GHz WLAN application. In 5 GHz for WLAN system the antenna structure consists of a open slot antenna and two dipole antennas with dimension of 23×23 mm2 and added inverted-U shaped slit to increase the isolation among them below -15 dB. And the design of 2.4 GHz for WLAN hand-held device, the antenna structure consists of a open slot antenna and two monopole antennas with dimension of 60×18.5 mm2. Then, we added U-slit to increase the isolation among them below -15 dB. Wen-Shan Chen 陳文山 2011 學位論文 ; thesis 43 zh-TW |
collection |
NDLTD |
language |
zh-TW |
format |
Others
|
sources |
NDLTD |
description |
碩士 === 南台科技大學 === 通訊工程研究所 === 99 === The MIMO antennas designed for WLAN applications consist of two or more
antennas in the same substrate. One important requirement for MIMO antenna is
good isolation between antennas. Usually, it is difficult to integrate multiple
antennas closely in a small and compact mobile handset while maintaining good
isolation between them. To increase the isolation between antennas is very
important for design MIMO antenna.
Two designs of compact planar antenna for multiple inputs multiple outputs
(MIMO) system are proposed for 5 GHz and 2.4 GHz WLAN application. In 5
GHz for WLAN system the antenna structure consists of a open slot antenna and
two dipole antennas with dimension of 23×23 mm2 and added inverted-U shaped
slit to increase the isolation among them below -15 dB. And the design of 2.4 GHz
for WLAN hand-held device, the antenna structure consists of a open slot antenna
and two monopole antennas with dimension of 60×18.5 mm2. Then, we added
U-slit to increase the isolation among them below -15 dB.
|
author2 |
Wen-Shan Chen |
author_facet |
Wen-Shan Chen Hung-Wen Ke 柯閎文 |
author |
Hung-Wen Ke 柯閎文 |
spellingShingle |
Hung-Wen Ke 柯閎文 Design of MIMO Antennas for WLAN Applications |
author_sort |
Hung-Wen Ke |
title |
Design of MIMO Antennas for WLAN Applications |
title_short |
Design of MIMO Antennas for WLAN Applications |
title_full |
Design of MIMO Antennas for WLAN Applications |
title_fullStr |
Design of MIMO Antennas for WLAN Applications |
title_full_unstemmed |
Design of MIMO Antennas for WLAN Applications |
title_sort |
design of mimo antennas for wlan applications |
publishDate |
2011 |
url |
http://ndltd.ncl.edu.tw/handle/09852123784057381595 |
work_keys_str_mv |
AT hungwenke designofmimoantennasforwlanapplications AT kēhóngwén designofmimoantennasforwlanapplications AT hungwenke yīngyòngyúwlanzhīmimotiānxiànshèjì AT kēhóngwén yīngyòngyúwlanzhīmimotiānxiànshèjì |
_version_ |
1718397676831113216 |