Title :
An UHDTV cable television distribution in combinations of multiple 64 and 256 QAM channels
Author :
Hakamada, Y. ; Nakamura, N. ; Oyamada, K. ; Kurakake, T. ; Kusakabe, T.
Abstract :
High speed transmission for UHDTV cable broadcasting is achieved by adopting MPEG-2 TS basis channel bonding technology. A newly designed TDM frame format based on ITU-T J.183 is proposed. A 181.2 Mbps signal transmitted by a 64 QAM and four 256 QAM channels is received error-free at our prototype set-top box.
Keywords :
high definition television; quadrature amplitude modulation; television broadcasting; 256 QAM channels; ITU-T J.183; MPEG-2 TS basis channel bonding technology; TDM frame format; UHDTV cable broadcasting; UHDTV cable television distribution; bit rate 181.2 Mbit/s; high speed transmission; multiple 64 QAM channels; prototype set-top box; Bit error rate; Bonding; Broadcasting; Cable TV; Delays; Quadrature amplitude modulation; Transform coding;
Conference_Titel :
Consumer Electronics (ICCE), 2013 IEEE International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4673-1361-2
DOI :
10.1109/ICCE.2013.6486988
