The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 09, 2007
Filed:
Nov. 27, 2002
Alexandr V. Garmonov, Voronezh, RU;
Vladimir B. Manelis, Voronezh, RU;
Andrew Yu. Savinkov, Voronezh, RU;
Igor V. Kayukov, Voronezh, RU;
Byung-jin Chun, Suwon-shi, KR;
Soon-young Yoon, Kyonggi-do, KR;
Alexandr V. Garmonov, Voronezh, RU;
Vladimir B. Manelis, Voronezh, RU;
Andrew Yu. Savinkov, Voronezh, RU;
Igor V. Kayukov, Voronezh, RU;
Byung-Jin Chun, Suwon-shi, KR;
Soon-Young Yoon, Kyonggi-do, KR;
Abstract
Improvement of interference canceling efficiency and communication system capacity due to the use of the optimal decision function in adaptation of the adaptive antenna array weight factors. An adaptive antenna array pattern forming algorithm is used. The weight vector is determined from the position of the decision function maximum. The proposed decision function is based on estimation of signal to interference plus noise ratio (SINR) at the adaptive antenna array output and is no singular even without noise and interference.