EP2186234A4 - Procédé et système d'émission et de réception de signaux - Google Patents
Procédé et système d'émission et de réception de signauxInfo
- Publication number
- EP2186234A4 EP2186234A4 EP08857423A EP08857423A EP2186234A4 EP 2186234 A4 EP2186234 A4 EP 2186234A4 EP 08857423 A EP08857423 A EP 08857423A EP 08857423 A EP08857423 A EP 08857423A EP 2186234 A4 EP2186234 A4 EP 2186234A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- transmitting
- receiving signals
- signals
- receiving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- 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
- H04L1/0057—Block codes
-
- 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
- H04L1/0041—Arrangements at the transmitter end
-
- 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
-
- 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
- H04L1/0064—Concatenated codes
- H04L1/0065—Serial concatenated codes
-
- 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
- H04L1/007—Unequal error protection
-
- 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
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
-
- 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
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Error Detection And Correction (AREA)
- Dc Digital Transmission (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US99232407P | 2007-12-04 | 2007-12-04 | |
PCT/KR2008/007151 WO2009072813A2 (fr) | 2007-12-04 | 2008-12-04 | Procédé et système d'émission et de réception de signaux |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2186234A2 EP2186234A2 (fr) | 2010-05-19 |
EP2186234A4 true EP2186234A4 (fr) | 2011-06-01 |
Family
ID=40718350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08857423A Withdrawn EP2186234A4 (fr) | 2007-12-04 | 2008-12-04 | Procédé et système d'émission et de réception de signaux |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2186234A4 (fr) |
WO (1) | WO2009072813A2 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2195990A4 (fr) * | 2008-02-28 | 2014-02-19 | Lg Electronics Inc | Procédé et système pour transmettre et recevoir des signaux |
ES2581546T3 (es) * | 2010-02-04 | 2016-09-06 | Lg Electronics Inc. | Transmisor y receptor de señal de difusión y método de transmisión y recepción de señal de difusión |
EP2701326B1 (fr) * | 2011-04-19 | 2018-05-30 | Sun Patent Trust | Procédé de génération de signal et dispositif de génération de signal |
CN103312644A (zh) * | 2013-05-30 | 2013-09-18 | 北京大学 | 一种可调光频谱效率的单载波频域均衡光传输方法 |
CN106464937B (zh) | 2014-05-28 | 2019-10-08 | Lg电子株式会社 | 广播信号发送装置、广播信号接收装置、广播信号发送方法以及广播信号接收方法 |
EP3197080A4 (fr) | 2014-08-21 | 2018-05-16 | LG Electronics Inc. | Appareil de transmission de signal de diffusion, appareil de réception de signal de diffusion, procédé de transmission de signal de diffusion et procédé de réception de signal de diffusion |
KR102057866B1 (ko) * | 2014-10-12 | 2019-12-20 | 엘지전자 주식회사 | 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법 |
CN112491488B (zh) * | 2015-06-17 | 2024-02-27 | 松下电器(美国)知识产权公司 | 发送方法、接收方法、发送装置及接收装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1276288A1 (fr) * | 2001-07-10 | 2003-01-15 | Sony International (Europe) GmbH | Symboles de référence pour l'estimation de canal pour la transmission multiporteuse |
WO2003049397A2 (fr) * | 2001-12-03 | 2003-06-12 | Qualcomm Incorporated | Detection et decodage iteratifs pour systeme mimo-ofdm |
US20060019694A1 (en) * | 2004-06-18 | 2006-01-26 | Arak Sutivong | Power control for a wireless communication system utilizing orthogonal multiplexing |
US20070086400A1 (en) * | 2005-10-14 | 2007-04-19 | Masaaki Shida | Radio communication device |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7095812B2 (en) * | 2002-06-24 | 2006-08-22 | Agere Systems Inc. | Reduced complexity receiver for space-time- bit-interleaved coded modulation |
-
2008
- 2008-12-04 EP EP08857423A patent/EP2186234A4/fr not_active Withdrawn
- 2008-12-04 WO PCT/KR2008/007151 patent/WO2009072813A2/fr active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1276288A1 (fr) * | 2001-07-10 | 2003-01-15 | Sony International (Europe) GmbH | Symboles de référence pour l'estimation de canal pour la transmission multiporteuse |
WO2003049397A2 (fr) * | 2001-12-03 | 2003-06-12 | Qualcomm Incorporated | Detection et decodage iteratifs pour systeme mimo-ofdm |
US20060019694A1 (en) * | 2004-06-18 | 2006-01-26 | Arak Sutivong | Power control for a wireless communication system utilizing orthogonal multiplexing |
US20070086400A1 (en) * | 2005-10-14 | 2007-04-19 | Masaaki Shida | Radio communication device |
Non-Patent Citations (8)
Title |
---|
DVB ORGANIZATION: "DVB-SSP_alcatel_v1.0.pdf", DVB, DIGITAL VIDEO BROADCASTING, C/O EBU - 17A ANCIENNE ROUTE - CH-1218 GRAND SACONNEX, GENEVA - SWITZERLAND, 21 July 2006 (2006-07-21), XP017813671 * |
DVB ORGANIZATION: "rai-reply-SSPr4.pdf", DVB, DIGITAL VIDEO BROADCASTING, C/O EBU - 17A ANCIENNE ROUTE - CH-1218 GRAND SACONNEX, GENEVA - SWITZERLAND, 12 October 2006 (2006-10-12), XP017817923 * |
DVB ORGANIZATION: "tm-dsng0002.doc", DVB, DIGITAL VIDEO BROADCASTING, C/O EBU - 17A ANCIENNE ROUTE - CH-1218 GRAND SACONNEX, GENEVA - SWITZERLAND, 20 October 2003 (2003-10-20), XP017807742 * |
LG ELECTRONICS: "Cell-specific Interleaving for CCE-to-RE mapping", 3GPP DRAFT; R1-072884, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Orlando, USA; 20070621, 21 June 2007 (2007-06-21), XP050106563 * |
LG ELECTRONICS: "Interleaver Design for CCE-to-RE mapping", 3GPP DRAFT; R1-073483, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Athens, Greece; 20070816, 16 August 2007 (2007-08-16), XP050107091 * |
LG ELECTRONICS: "Interleaver Design for CCE-to-RE Mapping", 3GPP DRAFT; R1-074193, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Shanghai, China; 20071002, 2 October 2007 (2007-10-02), XP050107722 * |
LG ELECTRONICS: "Interleaver Design for CCE-to-RE Mapping", 3GPP DRAFT; R1-074472, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Shanghai, China; 20071015, 15 October 2007 (2007-10-15), XP050107977 * |
See also references of WO2009072813A2 * |
Also Published As
Publication number | Publication date |
---|---|
WO2009072813A3 (fr) | 2010-07-01 |
WO2009072813A2 (fr) | 2009-06-11 |
EP2186234A2 (fr) | 2010-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 20100329 |
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AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
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AX | Request for extension of the european patent |
Extension state: AL BA MK RS |
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R17D | Deferred search report published (corrected) |
Effective date: 20100701 |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20110504 |
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DAX | Request for extension of the european patent (deleted) | ||
17Q | First examination report despatched |
Effective date: 20111115 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20120327 |