Patent ID: 9614632
Date: 2017-04-04
CPC Classifications: H04B,H04J,H04L

Claim:
1. A device for processing one or more received radio signals, the device comprising: a channel estimation circuit configured to perform a channel estimation of a transmission channel for at least a portion of the one or more radio signals received, to identify at least one soft channel parameter representing a channel impulse response of the transmission channel; a circuit configured to identify at least one soft intercarrier interference parameter representing an interference for the one or more radio signals received using a first frequency carrier, wherein the interference is caused by the one or more radio signals received using a second frequency carrier; and a detection circuit configured to detect soft data from the one or more radio signals based at least on the at least one soft channel parameter and the at least one soft intercarrier interference parameter, wherein a plurality of multipath components of the received one or more radio signals includes a plurality of basis vectors, each basis vector includes at least one multipath component of the plurality of multipath components, and each basis vector comprising a basic vector function and one or more basis vector coefficients, to determine the soft channel parameters.