GB2494650B - Additional data streams for multi-transmitter wireless systems - Google Patents
Additional data streams for multi-transmitter wireless systemsInfo
- Publication number
- GB2494650B GB2494650B GB1115833.4A GB201115833A GB2494650B GB 2494650 B GB2494650 B GB 2494650B GB 201115833 A GB201115833 A GB 201115833A GB 2494650 B GB2494650 B GB 2494650B
- Authority
- GB
- United Kingdom
- Prior art keywords
- data streams
- additional data
- wireless systems
- transmitter wireless
- transmitter
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/20—Arrangements for broadcast or distribution of identical information via plural systems
- H04H20/22—Arrangements for broadcast of identical information via plural broadcast systems
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
- H04H20/33—Arrangements for simultaneous broadcast of plural pieces of information by plural channels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/42—Arrangements for resource management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H40/00—Arrangements specially adapted for receiving broadcast information
- H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
-
- 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
- H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
- H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
- H04L1/0606—Space-frequency coding
-
- 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
- H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
- H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
- H04L1/0618—Space-time coding
-
- 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
-
- 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
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
-
- 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
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/70—Media network packetisation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H40/00—Arrangements specially adapted for receiving broadcast 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
- H04L1/0056—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
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
- H04L1/203—Details of error rate determination, e.g. BER, FER or WER
-
- 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
- H04L27/261—Details of reference signals
- H04L27/2613—Structure of the reference signals
-
- 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
- H04L27/261—Details of reference signals
- H04L27/2613—Structure of the reference signals
- H04L27/26134—Pilot insertion in the transmitter chain, e.g. pilot overlapping with data, insertion in time or frequency domain
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Radio Transmission System (AREA)
- Mobile Radio Communication Systems (AREA)
- Time-Division Multiplex Systems (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1115833.4A GB2494650B (en) | 2011-09-13 | 2011-09-13 | Additional data streams for multi-transmitter wireless systems |
KR1020120097839A KR20130029012A (ko) | 2011-09-13 | 2012-09-04 | 무선 시스템에서 데이터 스트림들을 송수신하는 방법 및 장치 |
RU2014114487/07A RU2603840C2 (ru) | 2011-09-13 | 2012-09-12 | Способ и аппарат для передачи/приема потока данных в беспроводной системе |
AU2012309320A AU2012309320B2 (en) | 2011-09-13 | 2012-09-12 | Method and apparatus for transmitting/receiving data stream in wireless system |
JP2014529626A JP2014530520A (ja) | 2011-09-13 | 2012-09-12 | 無線システムにおけるデータストリームを送受信する方法及び装置 |
PCT/KR2012/007316 WO2013039323A2 (en) | 2011-09-13 | 2012-09-12 | Method and apparatus for transmitting/receiving data stream in wireless system |
EP12184110.0A EP2571191A3 (en) | 2011-09-13 | 2012-09-12 | Method and apparatus for transmitting/receiving data stream in wireless system |
CN201280055641.6A CN103931117A (zh) | 2011-09-13 | 2012-09-12 | 用于在无线系统中发送/接收数据流的方法和装置 |
US13/614,061 US10033493B2 (en) | 2011-09-13 | 2012-09-13 | Method and apparatus for transmitting/receiving data stream in wireless system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1115833.4A GB2494650B (en) | 2011-09-13 | 2011-09-13 | Additional data streams for multi-transmitter wireless systems |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201115833D0 GB201115833D0 (en) | 2011-10-26 |
GB2494650A GB2494650A (en) | 2013-03-20 |
GB2494650B true GB2494650B (en) | 2014-02-19 |
Family
ID=44908516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1115833.4A Expired - Fee Related GB2494650B (en) | 2011-09-13 | 2011-09-13 | Additional data streams for multi-transmitter wireless systems |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP2014530520A (ko) |
KR (1) | KR20130029012A (ko) |
CN (1) | CN103931117A (ko) |
AU (1) | AU2012309320B2 (ko) |
GB (1) | GB2494650B (ko) |
RU (1) | RU2603840C2 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201208389D0 (en) * | 2012-05-10 | 2012-06-27 | Samsung Electronics Co Ltd | Integrated circuit, communication unit, wireless communication system and methods therefor |
KR102138534B1 (ko) * | 2015-02-06 | 2020-08-11 | 엘지전자 주식회사 | 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법 |
CN107431513B (zh) * | 2015-03-23 | 2021-07-13 | Lg 电子株式会社 | 广播信号发送设备、广播信号接收设备、广播信号发送方法以及广播信号接收方法 |
Citations (2)
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 |
EP2071791A1 (en) * | 2007-12-12 | 2009-06-17 | LG Electronics Inc. | Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5860846A (ja) * | 1981-10-06 | 1983-04-11 | Nec Corp | チヤンネル組合せの誤り検出装置 |
JP4824486B2 (ja) * | 2006-05-01 | 2011-11-30 | 株式会社エヌ・ティ・ティ・ドコモ | 基地局及び通信方法 |
JP2008017096A (ja) * | 2006-07-05 | 2008-01-24 | Fujitsu Ltd | 複数アンテナによる送信/受信を行う通信システム、その送信装置及び受信装置 |
KR101542378B1 (ko) * | 2007-09-10 | 2015-08-07 | 엘지전자 주식회사 | 다중 안테나 시스템에서의 파일럿 부반송파 할당 방법 |
US8432881B2 (en) * | 2007-12-12 | 2013-04-30 | Lg Electronics Inc. | Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
KR100937430B1 (ko) * | 2008-01-25 | 2010-01-18 | 엘지전자 주식회사 | 신호 송수신 방법 및 신호 송수신 장치 |
US8248910B2 (en) * | 2008-01-29 | 2012-08-21 | Nokia Corporation | Physical layer and data link layer signalling in digital video broadcast preamble symbols |
KR100937429B1 (ko) * | 2008-02-04 | 2010-01-18 | 엘지전자 주식회사 | 신호 송수신 방법 및 신호 송수신 장치 |
JP5353049B2 (ja) * | 2008-04-28 | 2013-11-27 | 富士通株式会社 | 無線通信方法、及び無線通信装置 |
PL2131540T3 (pl) * | 2008-06-04 | 2013-12-31 | Sony Corp | Nowa struktura ramki dla systemów z wieloma nośnymi |
JP2010041587A (ja) * | 2008-08-07 | 2010-02-18 | Sharp Corp | マルチキャリア送信装置、受信装置、通信システム、送信方法、受信方法及びプログラム |
EP2357745B1 (en) * | 2010-01-07 | 2015-06-03 | Samsung Electronics Co., Ltd. | Apparatus and method for broadcasting services in digital video broadcasting system |
EP3148182B1 (en) * | 2010-02-08 | 2018-08-15 | LG Electronics Inc. | Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
RU2012140739A (ru) * | 2010-02-25 | 2014-03-27 | Сони Корпорейшн | Устройство передачи и способ передачи для передачи данных в системе широковещательной передачи с множеством несущих |
EP2362654A1 (en) * | 2010-02-26 | 2011-08-31 | Panasonic Corporation | Short baseband frame headers |
-
2011
- 2011-09-13 GB GB1115833.4A patent/GB2494650B/en not_active Expired - Fee Related
-
2012
- 2012-09-04 KR KR1020120097839A patent/KR20130029012A/ko not_active Application Discontinuation
- 2012-09-12 JP JP2014529626A patent/JP2014530520A/ja active Pending
- 2012-09-12 RU RU2014114487/07A patent/RU2603840C2/ru active
- 2012-09-12 CN CN201280055641.6A patent/CN103931117A/zh active Pending
- 2012-09-12 AU AU2012309320A patent/AU2012309320B2/en not_active Ceased
Patent Citations (2)
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 |
EP2071791A1 (en) * | 2007-12-12 | 2009-06-17 | LG Electronics Inc. | Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
Also Published As
Publication number | Publication date |
---|---|
RU2014114487A (ru) | 2015-10-20 |
AU2012309320B2 (en) | 2016-05-19 |
KR20130029012A (ko) | 2013-03-21 |
GB201115833D0 (en) | 2011-10-26 |
JP2014530520A (ja) | 2014-11-17 |
CN103931117A (zh) | 2014-07-16 |
AU2012309320A1 (en) | 2014-02-27 |
RU2603840C2 (ru) | 2016-12-10 |
GB2494650A (en) | 2013-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20220913 |