A Versatile Reconfigurable Antenna for Cognitive Radio

被引：0
|
作者：
Sharma, Sonia [1 ]
Tripathi, C. C. [1 ]
机构：
[1] Kurukshetra Univ, UIET, Dept Elect & Commun Engn, Kurukshetra, Haryana, India
来源：
2016 ASIA-PACIFIC MICROWAVE CONFERENCE (APMC2016) | 2016年
关键词：
U-SLOT ANTENNA; PATCH ANTENNA; BAND ANTENNA; FREQUENCY; PATTERN;
D O I：
暂无
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：
This paper presents a versatile reconfigurable antenna capable of spectrum sensing along with various reconfiguration features. The proposed antenna senses the spectrum by semicircular structure from 3 GHz to 10 GHz to identify the spectrum conditions. After recognizing the spectrum condition, the proposed antenna can reconfigure its polarization state, bandwidth and radiation pattern. Polarization reconfigurability is achieved by using a switchable slot in the circular antenna at 5.1 GHz. Radiation pattern reconfigurability is achieved by shorting the parasitic ring at 7 switchable posts via PIN diodes. Bandwidth reconfigurability is obtained by switching two active ports. Measured and Simulated results of the proposed antenna shows very good agreement, hence, validating the design.
引用
收藏
页数：4
相关论文
共 50 条
  • [1] Design of a Reconfigurable Antenna for Cognitive Radio
    Arivazhagan, S.
    Priyadharshini, R. Ahila
    Devi, V. Shanthi
    [J]. 2015 IEEE INTERNATIONAL CONFERENCE ON ELECTRICAL, COMPUTER AND COMMUNICATION TECHNOLOGIES, 2015,
  • [2] A Reconfigurable Cognitive Radio Antenna Design
    Al-Husseini, M.
    Tawk, Youssef
    Christodoulou, C. G.
    Kabalan, K. Y.
    El Hajj, A.
    [J]. 2010 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM, 2010,
  • [3] Pattern Reconfigurable Antenna for Cognitive Radio
    Patriotis, M.
    Ayoub, F.N.
    Christodoulou, C.G.
    [J]. 2021 IEEE Cognitive Communications for Aerospace Applications Workshop, CCAAW 2021, 2021,
  • [4] Reconfigurable Antenna Design for Cognitive Radio
    Wang, Manxi
    Li, Yongcheng
    Liu, Guozhu
    Ye, Longfang
    [J]. 2016 ASIA-PACIFIC INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY (APEMC), 2016, : 1128 - 1131
  • [5] Adaptive reconfigurable antenna for cognitive radio
    Chen, Guohu
    Cao, Kai
    Jiang, Hua
    Zhang, Gang
    [J]. Dianbo Kexue Xuebao/Chinese Journal of Radio Science, 2013, 28 (06): : 1139 - 1143
  • [6] Reconfigurable Slot Antenna for Cognitive Radio Applications
    Kelly, James R.
    Hall, Peter S.
    [J]. 2009 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM AND USNC/URSI NATIONAL RADIO SCIENCE MEETING, VOLS 1-6, 2009, : 3557 - 3560
  • [7] A Rotatable Reconfigurable Antenna for Cognitive Radio Applications
    Tawk, Y.
    Costantine, J.
    Christodoulou, C. G.
    [J]. 2011 IEEE RADIO AND WIRELESS SYMPOSIUM (RWS), 2011, : 158 - 161
  • [8] On the impact of reconfigurable antenna arrays in cognitive radio
    Sayeed, Akbar M.
    Raghavan, Vasanthan
    [J]. 2007 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOL IV, PTS 1-3, 2007, : 1353 - +
  • [9] Multiband Reconfigurable Antenna for Cognitive-Radio
    Bhave, Manaswini M.
    Yelalwar, R. G.
    [J]. 2014 Annual IEEE India Conference (INDICON), 2014,
  • [10] A New Reconfigurable Antenna Design for Cognitive Radio
    Tawk, Y.
    Christodoulou, C. G.
    [J]. IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2009, 8 : 1378 - 1381
12345