TY - GEN
T1 - FSK/PSK modulated coded cooperation systems
AU - Çelik, Deniz
AU - Altunbaş, Ibrahim
AU - Aygölü, Ümit
PY - 2010
Y1 - 2010
N2 - In this paper, coded user cooperation systems are integrated with combined frequency and phase modulation. Frequency/phase shift keying modulation defined over a signal set varying in both frequency and phase is a nonlinear constant envelope multidimensional modulation technique. Error performance of the proposed scheme is evaluated by computer simulations in quasi-static Rayleigh fading channels, for both full and selective cooperation cases. The selective cooperation is performed first by cyclic redundant check code control and then by threshold signal-to-noise control. Simulation results show that in all cases, frequency/phase shift keying modulation provides much better error performance than the conventional phase shift keying modulation in coded cooperation systems.
AB - In this paper, coded user cooperation systems are integrated with combined frequency and phase modulation. Frequency/phase shift keying modulation defined over a signal set varying in both frequency and phase is a nonlinear constant envelope multidimensional modulation technique. Error performance of the proposed scheme is evaluated by computer simulations in quasi-static Rayleigh fading channels, for both full and selective cooperation cases. The selective cooperation is performed first by cyclic redundant check code control and then by threshold signal-to-noise control. Simulation results show that in all cases, frequency/phase shift keying modulation provides much better error performance than the conventional phase shift keying modulation in coded cooperation systems.
KW - Cooperative communication
KW - FSK/PSK modulation
UR - https://www.scopus.com/pages/publications/77956459670
U2 - 10.1109/CTRQ.2010.12
DO - 10.1109/CTRQ.2010.12
M3 - Conference contribution
AN - SCOPUS:77956459670
SN - 9780769540702
T3 - 3rd Int. Conf. on Communication Theory, Reliability, and Quality of Service, CTRQ 2010, Includes MOPAS 2010: 1st Int. Conf. on Models and Ontology-Based Design of Protocols, Architecture and Services
SP - 9
EP - 14
BT - 3rd Int. Conf. on Communication Theory, Reliability, and Quality of Service, CTRQ 2010, Includes MOPAS 2010
T2 - 3rd International Conference on Communication Theory, Reliability, and Quality of Service, CTRQ 2010, Includes MOPAS 2010: 1st International Conference on Models and Ontology-Based Design of Protocols, Architectures and Services
Y2 - 13 June 2010 through 19 June 2010
ER -