Title :
Amplitude-DQPSK Modulation for High-Data-Rate Terrestrial Digital Multimedia Broadcasting
Author :
Kwon, Dae-Ken ; Kim, Hyoung-Nam ; Lim, Hyoungsoo ; Lim, Jong Soo
Author_Institution :
Dept. of Electron. Eng., Pusan Nat. Univ., Busan
Abstract :
Amplitude-DQPSK modulation method is proposed for a high-data-rate T-DMB system with the backward compatibility to existing receivers. Simulation results show that the proposed A-DQPSK can be a good choice to achieve high-data rate over other possible modulation schemes.
Keywords :
amplitude modulation; broadcasting; mobile radio; multimedia communication; quadrature phase shift keying; T-DMB system; amplitude-DQPSK modulation; high-data-rate terrestrial digital multimedia broadcasting; Amplitude modulation; Amplitude shift keying; Differential quadrature phase shift keying; Digital audio broadcasting; Digital modulation; Digital multimedia broadcasting; Fading; Multimedia communication; OFDM modulation; Phase modulation;
Conference_Titel :
Consumer Electronics, 2007. ICCE 2007. Digest of Technical Papers. International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
1-4244-0763-X
Electronic_ISBN :
1-4244-0763-X
DOI :
10.1109/ICCE.2007.341461
