Browsing by Author "Vandendorpe, Luc"
Authors:Şenol, Habib; Panayirci, Erdal; Poor, H. Vincent; Oǧuz, Onur; Vandendorpe, Luc
Publisher and Date:(2010)We describe a new joint iterative channel estimation and equalization algorithm for joint channel estimation and data detection for orthogonal frequency division multiplexing (OFDM) systems in the presence of frequency selective and rapidly timevarying channels. The algorithm is based on the expectation maximization-maximum a posteriori (EM-MAP) technique which is very suitable for the multicarrier signal formats. The algorithm leads to a receiver structure that yields the equalized output using ...