WO2011105783A3 - Broadcasting signal transmission device, broadcasting signal reception device, and method for transmitting/receiving broadcasting signal using same - Google Patents
Broadcasting signal transmission device, broadcasting signal reception device, and method for transmitting/receiving broadcasting signal using same Download PDFInfo
- Publication number
- WO2011105783A3 WO2011105783A3 PCT/KR2011/001227 KR2011001227W WO2011105783A3 WO 2011105783 A3 WO2011105783 A3 WO 2011105783A3 KR 2011001227 W KR2011001227 W KR 2011001227W WO 2011105783 A3 WO2011105783 A3 WO 2011105783A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- broadcasting signal
- broadcasting
- receiving
- plp
- plps
- Prior art date
Links
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0413—MIMO systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/68—Systems specially adapted for using specific information, e.g. geographical or meteorological information
- H04H60/73—Systems specially adapted for using specific information, e.g. geographical or meteorological information using meta-information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0045—Arrangements at the receiver end
- H04L1/0047—Decoding adapted to other signal detection operation
- H04L1/0048—Decoding adapted to other signal detection operation in conjunction with detection of multiuser or interfering signals, e.g. iteration between CDMA or MIMO detector and FEC decoder
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0071—Use of interleaving
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/2604—Multiresolution systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0014—Three-dimensional division
- H04L5/0023—Time-frequency-space
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0091—Signaling for the administration of the divided path
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
- H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
- H03M13/09—Error detection only, e.g. using cyclic redundancy check [CRC] codes or single parity bit
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L2001/0092—Error control systems characterised by the topology of the transmission link
- H04L2001/0093—Point-to-multipoint
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Circuits Of Receivers In General (AREA)
Abstract
Disclosed is a broadcasting signal transmission device, a broadcasting signal reception device, and a method for transmitting/receiving a broadcasting signal using same. The method for receiving the broadcasting signal comprises the following steps: receiving the broadcasting signal, which includes a transmission frame, wherein the transmission frame includes a plurality of PLPs, which transmit components that constitute a broadcasting service, and first and second signaling information, which have been signaled by signaling information of the plurality of PLP, wherein one of the plurality of PLPs is a base PLP, which includes a program number that corresponds to the broadcasting service and program map table information, which has been signaled with identifying information for each of the PLPs; demodulating the broadcasting signal; symbol de-mapping the demodulated broadcasting signal; restoring the order of the symbol de-mapped broadcasting signal bits to the original order; bit de-interleaving and FEC decoding the broadcasting signals, in which the bits have restored the order; and identifying a PLP group that includes the plurality of PLPs from the FEC decoded broadcasting signal based on the first and the second signaling information, and providing the broadcasting service by decoding at least one PLP of the identified PLP group.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30711010P | 2010-02-23 | 2010-02-23 | |
US61/307,110 | 2010-02-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2011105783A2 WO2011105783A2 (en) | 2011-09-01 |
WO2011105783A3 true WO2011105783A3 (en) | 2012-01-05 |
Family
ID=44507403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2011/001227 WO2011105783A2 (en) | 2010-02-23 | 2011-02-23 | Broadcasting signal transmission device, broadcasting signal reception device, and method for transmitting/receiving broadcasting signal using same |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2011105783A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2943822C (en) | 2014-04-08 | 2018-10-23 | Lg Electronics Inc. | Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals |
CN106656413B (en) * | 2016-08-19 | 2021-10-19 | 深圳清华大学研究院 | Broadcast channel data transmitting and receiving method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090094356A1 (en) * | 2007-10-09 | 2009-04-09 | Nokia Corporation | Associating Physical Layer Pipes and Services Through a Program Map Table |
US20090103649A1 (en) * | 2007-10-22 | 2009-04-23 | Nokia Corporation | Digital Broadcast Signaling Metadata |
EP2071795A1 (en) * | 2007-12-12 | 2009-06-17 | Lg Electronics Inc. | Apparatus for transmitting and receiving a signal and a method of transmitting and receiving a signal |
-
2011
- 2011-02-23 WO PCT/KR2011/001227 patent/WO2011105783A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090094356A1 (en) * | 2007-10-09 | 2009-04-09 | Nokia Corporation | Associating Physical Layer Pipes and Services Through a Program Map Table |
US20090103649A1 (en) * | 2007-10-22 | 2009-04-23 | Nokia Corporation | Digital Broadcast Signaling Metadata |
EP2071795A1 (en) * | 2007-12-12 | 2009-06-17 | Lg Electronics Inc. | Apparatus for transmitting and receiving a signal and a method of transmitting and receiving a signal |
Also Published As
Publication number | Publication date |
---|---|
WO2011105783A2 (en) | 2011-09-01 |
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