TY  - JOUR
AU  - V. I. Znak
AU  - O. V. Grachev
TI  - Some issues of improving the quality of noisy periodic signals and numerical estimation of their parameters and characteristics; cluster approach --- statement of problem
JO  - Sibirskij žurnal vyčislitelʹnoj matematiki
PY  - 2009
SP  - 41
EP  - 55
VL  - 12
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SJVM_2009_12_1_a3/
LA  - ru
ID  - SJVM_2009_12_1_a3
ER  -