Title :
Research of the process of convergence in modified Kalman´s filters of the first order
Author :
Levin, D.N. ; Malinkin, V.B. ; Solomina, E.G.
Author_Institution :
Siberian State Univ. of Telecommun. & Informatics, Novosibirsk, Russia
Abstract :
The problem of preventing the electrical echo in modern connection systems is very important nowadays. The adaptive structures of echo-compensators are based on the well-known algorithms of Kalman and Winer-Hopf. In the given article the modification of Kalman´s structure based on the relative compensational method that can improve its qualitative measures is introduced.
Keywords :
Kalman filters; convergence; echo suppression; filtering theory; Kalman algorithms; Kalman filters; Kalman structure; Winer-Hopf filters; echo-compensators; electrical echo; modern connection systems; Adaptive filters; Circuits; Control systems; Convergence; Digital filters; Frequency synchronization; Informatics; Kalman filters; Physics; Transfer functions;
Conference_Titel :
Microwave Electronics: Measurements, Identification, Applications, 2003. MEMIA 2003. Proceedings of the 4th IEEE-Russia Conference
Print_ISBN :
5-7782-0439-6
DOI :
10.1109/MEMIA.2003.1282212
