Cavity-restrained multistacked dielectric omnidirectional antenna for microwave and millimetre-wave wireless communications

1994 ◽  
Vol 30 (25) ◽  
pp. 2086-2087 ◽  
Author(s):  
H. An ◽  
T. Wang ◽  
R.G. Bosisio ◽  
K. Wu
Keyword(s):  
Wireless Communications ◽  
Millimetre Wave ◽  
Omnidirectional Antenna

Silicon germanium based millimetre-wave ICs for Gbps wireless communications and radar systems

2006 ◽  
Vol 22 (1) ◽  
pp. S236-S243 ◽  
Author(s):  
B Gaucher ◽  
B Floyd ◽  
S Reynolds ◽  
U Pfeiffer ◽  
J Grzyb ◽  
...  
Keyword(s):  
Wireless Communications ◽  
Silicon Germanium ◽  
Millimetre Wave ◽  
Radar Systems

scholarly journals A High Gain Omnidirectional Antenna Using Negative Permeability Metamaterial

2013 ◽  
Vol 2013 ◽  
pp. 1-7 ◽  
Author(s):  
Hangfei Tang ◽  
Quanwen Hou ◽  
Yahong Liu ◽  
Xiaopeng Zhao
Keyword(s):  
Wireless Communications ◽  
Dendritic Structure ◽  
High Gain ◽  
Experimental Results ◽  
Negative Permeability ◽  
Zeroth Order ◽  
Omnidirectional Antenna ◽  
Low Profile ◽  
Operating Bandwidth

A high gain omnidirectional antenna with low profile is proposed and is investigated numerically and experimentally. Based on the conventional center-fed circular epsilon-negative (ENG) zeroth-order resonator (ZOR) antenna, dendritic structure negative permeability metamaterial (NPM) is used as the substrate to enhance the gain of the omnidirectional antenna. The experimental results show that the gain of a center-fed circular ENG ZOR antenna with NPM substrate is enhanced about 2.2 dB, and the efficiency is enhanced about 38%, in the whole broad operating bandwidth as compared to that of the antenna without NPM substrate, which can be used to improve the reliability of wireless communications.

Microwave and Millimetre-Wave Design for Wireless Communications

2016 ◽  
Author(s):  
Nutapong Somjit ◽  
Ian Robertson ◽  
Mitchai Chongcheawchamnan
Keyword(s):  
Wireless Communications ◽  
Millimetre Wave

scholarly journals Cylindrical EBG antenna for short range gigabit wireless communications at millimetre-wave bands

2009 ◽  
Vol 45 (3) ◽  
pp. 136 ◽  
Author(s):  
Y. Lee ◽  
X. Lu ◽  
Y. Hao ◽  
S. Yang ◽  
C.G. Parini ◽  
...  
Keyword(s):  
Wireless Communications ◽  
Short Range ◽  
Millimetre Wave

scholarly journals Adaptive Antenna Arrays for Ad-Hoc Millimetre-Wave Wireless Communications

10.5772/16000 ◽  
2011 ◽  
Author(s):  
Val Dyadyuk ◽  
Xiaojing Huang ◽  
Leigh Stokes ◽  
Joseph Pathikulangara ◽  
Andrew R. ◽  
...  
Keyword(s):  
Wireless Communications ◽  
Antenna Arrays ◽  
Ad Hoc ◽  
Adaptive Antenna ◽  
Millimetre Wave ◽  
Adaptive Antenna Arrays

Efficient antenna allocation algorithms in millimetre wave wireless communications

2018 ◽  
Vol 12 (5) ◽  
pp. 543-551 ◽  
Author(s):  
Chao Li ◽  
Shibo He ◽  
Zhiguo Shi ◽  
Jiming Chen
Keyword(s):  
Wireless Communications ◽  
Millimetre Wave ◽  
Allocation Algorithms
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