Single-Port Beamforming Algorithm for 3-Faceted Phased Array Antenna
The implementation cost of a phased array antenna is high due to the large number of RF components required in the system. Migrating from the multiport beamforming system to a single-port beamforming system is a promising alternative. In this letter, a novel single-port beamforming algorithm using...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IEEE Antennas and Propagation Society
2013
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/4263/1/fkee-2013-hazlina-single-port_beamforming_abs_only.pdf |
| _version_ | 1796989782375530496 |
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| author | Nurul Hazlina, Noordin Arslan, Tughrul Flynn, Brian Erdogan, Ahmet T. El-Rayis, Ahmed O. |
| author_facet | Nurul Hazlina, Noordin Arslan, Tughrul Flynn, Brian Erdogan, Ahmet T. El-Rayis, Ahmed O. |
| author_sort | Nurul Hazlina, Noordin |
| collection | UMP |
| description | The implementation cost of a phased array antenna
is high due to the large number of RF components required in
the system. Migrating from the multiport beamforming system to a single-port beamforming system is a promising alternative. In this letter, a novel single-port beamforming algorithm using the pseudo-inverse function is proposed. The signal received at each element is estimated from the combined signal that is generated by the single-port output system.With the estimated values, the array weight is then calculated for the desired radiation pattern. The single-port concept is implemented on a 3-faceted antenna array
and simulated in MATLAB. The results show that adaptive beamforming can be achieved with the estimated signals, and this technique has a faster execution time compared to a multiport beamformer. With reduced component count and implementation cost,the proposed technique demonstrates potential for commercial deployment in the mobile communication industry. |
| first_indexed | 2024-03-06T11:42:10Z |
| format | Article |
| id | UMPir4263 |
| institution | Universiti Malaysia Pahang |
| language | English |
| last_indexed | 2024-03-06T11:42:10Z |
| publishDate | 2013 |
| publisher | IEEE Antennas and Propagation Society |
| record_format | dspace |
| spelling | UMPir42632018-04-18T02:57:58Z http://umpir.ump.edu.my/id/eprint/4263/ Single-Port Beamforming Algorithm for 3-Faceted Phased Array Antenna Nurul Hazlina, Noordin Arslan, Tughrul Flynn, Brian Erdogan, Ahmet T. El-Rayis, Ahmed O. TK Electrical engineering. Electronics Nuclear engineering The implementation cost of a phased array antenna is high due to the large number of RF components required in the system. Migrating from the multiport beamforming system to a single-port beamforming system is a promising alternative. In this letter, a novel single-port beamforming algorithm using the pseudo-inverse function is proposed. The signal received at each element is estimated from the combined signal that is generated by the single-port output system.With the estimated values, the array weight is then calculated for the desired radiation pattern. The single-port concept is implemented on a 3-faceted antenna array and simulated in MATLAB. The results show that adaptive beamforming can be achieved with the estimated signals, and this technique has a faster execution time compared to a multiport beamformer. With reduced component count and implementation cost,the proposed technique demonstrates potential for commercial deployment in the mobile communication industry. IEEE Antennas and Propagation Society 2013-06-26 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/4263/1/fkee-2013-hazlina-single-port_beamforming_abs_only.pdf Nurul Hazlina, Noordin and Arslan, Tughrul and Flynn, Brian and Erdogan, Ahmet T. and El-Rayis, Ahmed O. (2013) Single-Port Beamforming Algorithm for 3-Faceted Phased Array Antenna. IEEE Antennas and Wireless Propagation Letters, 12. pp. 813-816. ISSN 1536-1225. (Published) http://dx.doi.org/10.1109/LAWP.2013.2271051 DOI: 10.1109/LAWP.2013.2271051 |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering Nurul Hazlina, Noordin Arslan, Tughrul Flynn, Brian Erdogan, Ahmet T. El-Rayis, Ahmed O. Single-Port Beamforming Algorithm for 3-Faceted Phased Array Antenna |
| title | Single-Port Beamforming Algorithm for 3-Faceted Phased Array Antenna |
| title_full | Single-Port Beamforming Algorithm for 3-Faceted Phased Array Antenna |
| title_fullStr | Single-Port Beamforming Algorithm for 3-Faceted Phased Array Antenna |
| title_full_unstemmed | Single-Port Beamforming Algorithm for 3-Faceted Phased Array Antenna |
| title_short | Single-Port Beamforming Algorithm for 3-Faceted Phased Array Antenna |
| title_sort | single port beamforming algorithm for 3 faceted phased array antenna |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
| url | http://umpir.ump.edu.my/id/eprint/4263/1/fkee-2013-hazlina-single-port_beamforming_abs_only.pdf |
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