Maximum-likelihood noncoherent PAM detectionhttp://www.library.tuc.gr/artemis/MT2012-0006/MT2012-0006.pdfhttp://purl.tuc.gr/dl/dias/15935072-A840-47DB-867F-86D854F6CFBFMaximum-likelihood noncoherent PAM detectionfree2014-03-24application/pdf