GB201017564D0 - Receiver and method of receiving - Google Patents
Receiver and method of receivingInfo
- Publication number
- GB201017564D0 GB201017564D0 GBGB1017564.4A GB201017564A GB201017564D0 GB 201017564 D0 GB201017564 D0 GB 201017564D0 GB 201017564 A GB201017564 A GB 201017564A GB 201017564 D0 GB201017564 D0 GB 201017564D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- receiver
- 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- Withdrawn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
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
- H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
- H04L27/345—Modifications of the signal space to allow the transmission of additional information
- H04L27/3461—Modifications of the signal space to allow the transmission of additional information in order to transmit a subchannel
- H04L27/3472—Modifications of the signal space to allow the transmission of additional information in order to transmit a subchannel by switching between alternative constellations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
- H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
- H04L27/3488—Multiresolution systems
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/GB2011/050345 WO2011104536A2 (en) | 2010-02-25 | 2011-02-22 | Receiver and method of receiving |
EP11706317A EP2540046A2 (en) | 2010-02-25 | 2011-02-22 | Receiver and method of receiving |
TW100105810A TWI502900B (en) | 2010-02-25 | 2011-02-22 | Receiver and method of receiving |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB201003237A GB2478143A (en) | 2010-02-25 | 2010-02-25 | Selective local data insertion using hierarchical modulation symbols on OFDM sub-carriers in DVB-NGH system |
Publications (2)
Publication Number | Publication Date |
---|---|
GB201017564D0 true GB201017564D0 (en) | 2010-12-01 |
GB2478174A GB2478174A (en) | 2011-08-31 |
Family
ID=42125661
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB201003237A Withdrawn GB2478143A (en) | 2010-02-25 | 2010-02-25 | Selective local data insertion using hierarchical modulation symbols on OFDM sub-carriers in DVB-NGH system |
GB201017564A Withdrawn GB2478174A (en) | 2010-02-25 | 2010-10-18 | An OFDM receiver for use in a single frequency system recovers data symbols from national and local television transmissions. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB201003237A Withdrawn GB2478143A (en) | 2010-02-25 | 2010-02-25 | Selective local data insertion using hierarchical modulation symbols on OFDM sub-carriers in DVB-NGH system |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2540046A2 (en) |
GB (2) | GB2478143A (en) |
TW (1) | TWI502900B (en) |
WO (1) | WO2011104536A2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201017566D0 (en) * | 2010-10-18 | 2010-12-01 | Sony Corp | Receiver and method of receiving |
US9112760B2 (en) | 2010-10-18 | 2015-08-18 | Sony Corporation | Transmitter and transmitting method for transmitting data via OFDM symbols in which the data is provided from a plurality of different data pipes |
US9209834B2 (en) * | 2012-06-12 | 2015-12-08 | Broadcom Corporation | Symbol mapping for binary coding |
US9929831B2 (en) | 2013-01-17 | 2018-03-27 | Lg Electronics Inc. | Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1157343B (en) | 1961-08-04 | 1963-11-14 | Danfoss Ved Ing M Clausen | Piston compressors, especially for small refrigeration machines |
GB1003237A (en) | 1963-04-30 | 1965-09-02 | Geoffrey Harold Baker | Improvements in and relating to moulding articles of plastics material |
DE60314511T2 (en) * | 2002-04-30 | 2008-02-28 | Koninklijke Philips Electronics N.V. | REVERSE-COMPACT TRANSMISSION SYSTEM FOR DVB-S STANDARD |
JP2008502282A (en) * | 2004-06-08 | 2008-01-24 | サンドブリッジ テクノロジーズ インコーポレーテッド | Orthogonal frequency division multiplex receiver |
US20060013120A1 (en) * | 2004-07-16 | 2006-01-19 | Hong Jiang | Method and apparatus for providing local channels in a global satellite/terrestrial network |
US7660368B2 (en) * | 2005-01-11 | 2010-02-09 | Qualcomm Incorporated | Bit log likelihood ratio evaluation |
US8275003B2 (en) * | 2005-10-24 | 2012-09-25 | General Instrument Corporation | Method and apparatus for generating multiplexed signals |
US7986746B2 (en) * | 2006-12-30 | 2011-07-26 | Nortel Networks Limited | Content differentiated hierarchical modulation used in radio frequency communications |
-
2010
- 2010-02-25 GB GB201003237A patent/GB2478143A/en not_active Withdrawn
- 2010-10-18 GB GB201017564A patent/GB2478174A/en not_active Withdrawn
-
2011
- 2011-02-22 EP EP11706317A patent/EP2540046A2/en not_active Withdrawn
- 2011-02-22 WO PCT/GB2011/050345 patent/WO2011104536A2/en active Application Filing
- 2011-02-22 TW TW100105810A patent/TWI502900B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB201003237D0 (en) | 2010-04-14 |
EP2540046A2 (en) | 2013-01-02 |
TWI502900B (en) | 2015-10-01 |
GB2478174A (en) | 2011-08-31 |
WO2011104536A2 (en) | 2011-09-01 |
TW201214986A (en) | 2012-04-01 |
WO2011104536A3 (en) | 2011-10-27 |
GB2478143A (en) | 2011-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |