An algorithm for joint detection in fast frequency hopping systems
Uwe‐Carsten Fiebig · 2002
An algorithm for joint detection in fast frequency hopping/multiple frequency shift keying (FFH/MFSK) multiple access (MA) systems is presented. The new algorithm-referred to as REC algorithm-enables maximum likelihood (ML) joint detection with low computational effort. The REC algorithm drastically reduces the number of candidates to be checked when straightforward ML joint detection is applied, thus overcoming the problem of a tremendously large computational effort.