. . . "23220" . . . "P(GA102/09/0455)" . "Ve\u0159t\u00E1t, Ivo" . "1"^^ . . . . "Adaptable Hybrid DM-FSK/DQPSK Modulation for Satellite Communication"@en . "1"^^ . . . "Adaptable Hybrid DM-FSK/DQPSK Modulation for Satellite Communication" . . "Adaptable Hybrid DM-FSK/DQPSK Modulation for Satellite Communication" . "The quality of received signal changes during the picosatellite passing in a range of the ground control station, because the communication distance changes as well as the satellite antenna pointing changes. A fixed radio system keeps a big power reserve in the link budget over the picosatellite passing and the communication does not operate effectively. This leads to the low data rate throughput and it limits using of picosatellites for science experiments. In my PhD thesis a hybrid DM-FSK/DQPSK modulation scheme were proposed for more affective adaptable satellite communication system." . "Adaptable Hybrid DM-FSK/DQPSK Modulation for Satellite Communication"@en . "RIV/49777513:23220/12:43915530" . "received signal quality; hybrid modulation"@en . . "RIV/49777513:23220/12:43915530!RIV13-GA0-23220___" . "[EF7689D47625]" . . "121013" . . "The quality of received signal changes during the picosatellite passing in a range of the ground control station, because the communication distance changes as well as the satellite antenna pointing changes. A fixed radio system keeps a big power reserve in the link budget over the picosatellite passing and the communication does not operate effectively. This leads to the low data rate throughput and it limits using of picosatellites for science experiments. In my PhD thesis a hybrid DM-FSK/DQPSK modulation scheme were proposed for more affective adaptable satellite communication system."@en . .