Dunmin Zheng

Signal combining scheme for wireless transmission systems having multiple modulation schemes

Method and apparatus for identifying an orthogonal frequency division multiplexing (OFDM) terrestrial repeater using inactive sub-carriers

Identification of a terrestrial repeater using inactive subcarriers of a multicarrier signal

Differential coding in the frequency domain, for multicarrier transmission

Method and apparatus for performing differential modulation over frequency in an orthogonal frequency division multiplexing (ofdm) communication system

Transmission frame for a satellite digital audio radio system

Data transmission with diversity, using several modulation schemes

Differenzielle Kodierung im Frequenzbereich, für Mehrträgerübertragung

Verfahren für die Clusterrahmensynchronisation für ein digitales Satellitenhörfunksystem

Procédé pour la synchronisation de groupes de trames pour un système de radiodiffusion audionumérique par satellite