Title :
About design of the adaptive antenna with chiral coating for portable cellular phones
Author :
Bogdanov, F.G. ; Karkashadze, D.D. ; Zaridze, R.S. ; Bit-Babic, G.G. ; Tavzarashvili, K.N. ; Kharshiladze, O.A.
Author_Institution :
LAE, Tbilisi State Univ., Georgia
Abstract :
An adaptive portable antenna with extended possibilities to control radiating, directional, polarisation and compatibility properties is proposed. A physical model of the antenna including the absorbing human head is analysed, and the program complex for calculating the antenna characteristics is demonstrated
Keywords :
adaptive antenna arrays; antenna radiation patterns; cellular radio; chirality; directive antennas; electromagnetic compatibility; electromagnetic wave absorption; electromagnetic wave polarisation; linear antenna arrays; mobile antennas; absorbing human head; adaptive portable antenna; antenna characteristics; chiral coating; compatibility properties; directional properties; polarisation properties; portable cellular phones; radiating properties; Adaptive arrays; Adaptive control; Biological system modeling; Cellular phones; Coatings; Dielectric losses; Directive antennas; Geometry; Humans; Programmable control;
Conference_Titel :
Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 2000. DIPED - 2000. Proceedings of the 5th International Seminar/Workshop on
Conference_Location :
Tbilisi
Print_ISBN :
966-02-1463-4
DOI :
10.1109/DIPED.2000.889996
