Re: Understand AM signal reception -- No Q component

In reference to the mail send for Josh B. on March 25 2012, How we can
obtain 0 in the Q component when Im modulating in amplitude?, I
understand
that carrier has a phase difference and like result the q component is
not
zero. How to eliminate this phase difference?

Ideally :
I component --> Ac(1+m(t))
Q component–> 0

Thanks.