Invention Grant
- Patent Title: Method and apparatus for performing superposition coded modulation scheme in a broadcasting or communication system
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Application No.: US14546488Application Date: 2014-11-18
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Publication No.: US10015500B2Publication Date: 2018-07-03
- Inventor: Seho Myung , Kyung-Joong Kim , Kyeong-Cheol Yang
- Applicant: Samsung Electronics Co., Ltd. , POSTECH ACADEMY-INDUSTRY FOUNDATION
- Applicant Address: KR Suwon-si KR Pohang-si
- Assignee: Samsung Electronics Co., Ltd.,Postech Academy-Industry Foundation
- Current Assignee: Samsung Electronics Co., Ltd.,Postech Academy-Industry Foundation
- Current Assignee Address: KR Suwon-si KR Pohang-si
- Agency: Jefferson IP Law, LLP
- Priority: KR10-2013-0140704 20131119
- Main IPC: H04N19/30
- IPC: H04N19/30 ; H04L1/00 ; H04L27/34
Abstract:
A method and an apparatus for performing a Superposition Coded Modulation (SCM) scheme in a broadcasting or communication system including a controller are provided. The method includes controlling an SCM coefficient by the controller. The SCM coefficient is controlled according to a channel capacity of each layer of one or more layers in which information included in a signal is encoded.
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