Three-branch antenna diversity systems on wireless devices using various printed monopoles

被引：1

作者：

Karaboikis, M ^{[1
]}

Soras, C ^{[1
]}

Tsachtsiris, G ^{[1
]}

Makios, V ^{[1
]}

机构：

[1] Univ Patras, Dept Elect & Comp Engn, Electromagnet Lab, Patras 26500, Greece

来源：

2003 IEEE INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY (EMC), VOLS 1 AND 2, SYMPOSIUM RECORD | 2003年

关键词：

printed antennas; antenna diversity; fractal antennas; mutual coupling;

D O I：

10.1109/ICSMC2.2003.1428213

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Three-branch antenna diversity systems using various monopoles printed on wireless devices are demonstrated. The antenna elements used are the Inverted F, the Koch and the Minkowski monopole. Computed results for the return losses and the radiation patterns are presented. The calculated envelope cross correlation and mean effective gain of the antennas satisfy the criteria for achieving good diversity performance. The impact of the mutual coupling between the antenna elements on their radiation efficiency and mean effective gain is also addressed.

引用

页码：135 / 138

页数：4

共 14 条

[1]

ANDERSON PY, 1987, SOC ECON STUD, V36, P149

[2]

[Anonymous], IE3D

[3]

*ASC WIR SOL, SMART ANT 5 GHZ WLAN

[4] On Limits of Wireless Communications in a Fading Environment when Using Multiple Antennas [J].

Foschini G.J. ;

Gans M.J. .

Wireless Personal Communications, 1998, 6 (3) :311-335

[5]

GESBER D, 2003, IEEE J SELECTED AREA

[6] PERFORMANCE ANALYSIS OF ANTENNAS FOR HAND-HELD TRANSCEIVERS USING FDTD [J].

JENSEN, MA ;

RAHMATSAMII, Y .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1994, 42 (08) :1106-1113

[7] Spherical outdoor to indoor power spectrum model at the mobile terminal [J].

Knudsen, MB ;

Pedersen, GF .

IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2002, 20 (06) :1156-1169

[8] Compact integrated diversity antenna for wireless communications [J].

Ko, SCK ;

Murch, RD .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2001, 49 (06) :954-960

[9]

KONSTANTATOS G, 2002, 6 INT WORKSH FIN EL

[10] Analysis and design of an inverted-F antenna printed on a PCMCIA card for the 2.4 GHz ISM band [J].

Soras, C ;

Karaboikis, M ;

Tsachtsiris, G ;

Makios, V .

IEEE ANTENNAS AND PROPAGATION MAGAZINE, 2002, 44 (01) :37-44

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