CHANNEL ESTIMATION METHOD BY PROJECTION ON ORTHOGONAL FAMILIES OBTAINED BY MODELING THE PULSED RESPONSE OF THE CHANNEL, AND CORRESPONDING RECEIVER

摘要

The invention relates to a method for the estimation of a transmission channel, wherein a multicarrier signal is received and an estimation of said transmission channel is filtered by orthogonal projection of said estimation on an area created by a family of orthogonal vectors obtained by decomposition of a model of the pulsed response of said channel into individual values. According to the invention, at least one of the edges of the pulsed response module has a non-vertical gradient.