DocumentCode :
241885
Title :
Implementation of a control system of intelligent antennas based on the sequential quadratic programming (SQP) algorithm
Author :
Nemri, N. ; Hammami, A. ; Ghayoula, Ridha ; Gharsallah, Ali ; Trabelsi, H. ; Grenier, D.
Author_Institution :
Unit of Res. in High Freq. Electron. Circuits & Syst., Tunis El Manar Univ., Tunis, Tunisia
fYear :
2014
fDate :
6-11 April 2014
Firstpage :
1797
Lastpage :
1801
Abstract :
This paper describes a global electromagnetic optimization technique using SQP´s method and apply it to guide the radiation pattern of linear antenna array in a certain direction, without any mechanical rotation or movement that is only by controlling the phase parameters of N equally spaced and symmetric elements. This paper investigates how the implementation on STM8 of the signal processing in hardware affects the performance of the adaptive array antenna.
Keywords :
adaptive antenna arrays; antenna radiation patterns; linear antenna arrays; quadratic programming; adaptive array antenna; control system; global electromagnetic optimization technique; intelligent antennas; linear antenna array; radiation pattern; sequential quadratic programming algorithm; signal processing; Antenna arrays; Antenna radiation patterns; Arrays; Microcontrollers; Optimization; Phase shifters; Beamforming; Control system; Implentation; Linear Antenna Array; SQP; STM8S-discovery;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Antennas and Propagation (EuCAP), 2014 8th European Conference on
Conference_Location :
The Hague
Type :
conf
DOI :
10.1109/EuCAP.2014.6902143
Filename :
6902143
Link To Document :
بازگشت