Method and apparatus for estimating interference signal code power and noise variance

摘要

Equation (15) using, method and the device which presume the interference signal mark electrical noise dispersion which uses the specimen of little number. Here, formula (10), (11), (12), (13), and (14) is. Or and, it can also use repetitive technique, noise dispersion is presumed from the factor which presumption channel output was ignored, Several 1 Following, it is upgraded repetitively. However Several 2 After-treatment and noise dispersion presumption Several 3 To be channel presumption after, initial value Several 4 Entirely it is zero.