Inventor

HEDBERG BO G

SE2 patents

Patents

2 patents

US4947409AAug 7, 1990

Apparatus for correcting frequency in a coherent receiver

ERICSSON TELEFON AB L M54 citations88

US4890301ADec 26, 1989

Arrangement for compensating errors in a quadrature modulator

ERICSSON TELEFON AB L M11 citations66