1. A method to evaluate magnetic resonance signals comprising the steps of: generating first signals with coils in a magnetic resonance tomography apparatus by interaction of the coils with magnetic fields emanating from a defined region of a subject in the magnetic resonance tomography apparatus; supplying said first signals to a processor and, in said processor, automatically calculating weighting factors from said first signals; generating second signals with said coils by interaction of the coils with magnetic fields emanating from the region of the subject; supplying said second signals to said processor and, in said processor, automatically calculating weighted signals by weighting said second signals with said weighting factors; and making said weighted signals available at an output of said processor.