Time-division multiplexing method for transmitting digital broadcasts over FTTH

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概要

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• We propose a novel time-division multiplexing method with a dedicated frame structure for transmitting digital broadcasts to homes over FTTH. By using experimental equipment, it was revealed that the proposed method can be expected to serve more subscribers than does the conventional frequency-division multiplexing method, and it achieves a low transmission latency and short period of program selection time. In this paper, we introduce and investigate the advantages and challenges for the future of the proposed method from the aspect of the requirements for broadcasting.

• The Institute of Electronics, Information and Communication Engineersの論文

著者

• Fujita Yoshihiro

  Ehime University

• Oyamada Kimiyuki

  NHK Science & Technology Research Laboratories

• Kusakabe Takeshi

  Ehime University

• Kurakake Takuya

  NHK Sendai Broadcasting Station

関連論文

• Optical Fiber Transmission Technologies for Digital Terrestrial Broadcasting Signals(Optical Network Architecture, Recent Progress in Optoelectronics and Communications)
• Time-division multiplexing method for transmitting digital broadcasts over FTTH

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