Patent ID: 8199803
Filing Date: 2012-06-12
Classification: H04L

Abstract:
1. A receiver for a quadrature-modulated signal, the signal being divided into an in-phase signal and a quadrature signal, the receiver comprising: a multitude of equalizers implemented in hardware, each equalizer having a first input, a second port and an output; the in-phase signal being fed into the first input of a first and third equalizer; the quadrature signal being fed into the first input of a second and a fourth equalizer; said first equalizer and said second equalizer, in each case, carrying out a first equalization of the respective signal, such that the output of the first equalizer is connected to the second input of the fourth equalizer which, by means of a second equalization of the quadrature signal in dependence on the supplied equalized in-phase signal of the first equalizer, delivers an equalized quadrature signal; and the output of the second equalizer is connected to the second input of the third equalizer, which, through a second equalization of the in-phase signal in dependence on the supplied equalized quadrature signal of the second equalizer, delivers an equalized in-phase signal.