Title:
レイヤードディビジョンマルチプレキシングを利用した信号マルチプレキシング装置および信号マルチプレキシング方法
Document Type and Number:
Japanese Patent JP7002575
Kind Code:
B2
Abstract:
An apparatus and method for multiplexing signals using layered division multiplexing are disclosed. A signal multiplexing apparatus according to an embodiment of the present invention includes a combiner configured to combine a core layer signal and an enhanced layer signal at different power levels, and a time interleaver configured to perform interleaving applied to both the core layer signal and the enhanced layer signal.
Inventors:
Park, Song-iku
Lee, Jae Young
Kwon, Sung-Hyun
Kim, Heng-Mok
Ho, Nam-ho
Lee, Jae Young
Kwon, Sung-Hyun
Kim, Heng-Mok
Ho, Nam-ho
Application Number:
JP2020011794A
Publication Date:
January 20, 2022
Filing Date:
January 28, 2020
Export Citation:
Assignee:
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
International Classes:
H03M13/35; H03M13/27; H04J99/00; H04L1/00; H04L27/26
Domestic Patent References:
| JP2000101542A | ||||
| JP2008527927A |
Other References:
Yiyan Wu(他3名),Cloud Transmission: A New Spectrum-Reuse Friendly Digital Terrestrial Broadcasting Transmission System,IEEE Transactions on Broadcasting,VOL.58, NO.3,2012年06月21日,pp.329-337
MONTALBAN Jon et al.,Cloud Transmission: System Performance and Application Scenarios,IEEE Transactions on Broadcasting,Volume: 60, Issue: 2,2014年02月20日,pp.170-184
MONTALBAN Jon et al.,Cloud Transmission: System Performance and Application Scenarios,IEEE Transactions on Broadcasting,Volume: 60, Issue: 2,2014年02月20日,pp.170-184
Attorney, Agent or Firm:
Nakamura Yukitaka
Satoru Asakura
Takeshi Sekine
Hiroshi Yoshimoto
Satoru Asakura
Takeshi Sekine
Hiroshi Yoshimoto