GB2421406B8 - Apparatus and method for defining symbol timing window and capturing signal - Google Patents
Apparatus and method for defining symbol timing window and capturing signalInfo
- Publication number
- GB2421406B8 GB2421406B8 GB0427731A GB0427731A GB2421406B8 GB 2421406 B8 GB2421406 B8 GB 2421406B8 GB 0427731 A GB0427731 A GB 0427731A GB 0427731 A GB0427731 A GB 0427731A GB 2421406 B8 GB2421406 B8 GB 2421406B8
- Authority
- GB
- United Kingdom
- Prior art keywords
- symbol timing
- timing window
- capturing signal
- defining symbol
- defining
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/7163—Spread spectrum techniques using impulse radio
- H04B1/7183—Synchronisation
-
- 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
- H04L27/2647—Arrangements specific to the receiver only
- H04L27/2655—Synchronisation arrangements
- H04L27/2662—Symbol synchronisation
-
- 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
- H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
- H04L27/2607—Cyclic extensions
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0427731A GB2421406B8 (en) | 2004-12-17 | 2004-12-17 | Apparatus and method for defining symbol timing window and capturing signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0427731A GB2421406B8 (en) | 2004-12-17 | 2004-12-17 | Apparatus and method for defining symbol timing window and capturing signal |
Publications (4)
Publication Number | Publication Date |
---|---|
GB0427731D0 GB0427731D0 (en) | 2005-01-19 |
GB2421406A GB2421406A (en) | 2006-06-21 |
GB2421406B GB2421406B (en) | 2007-03-14 |
GB2421406B8 true GB2421406B8 (en) | 2007-05-10 |
Family
ID=34090270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0427731A Active GB2421406B8 (en) | 2004-12-17 | 2004-12-17 | Apparatus and method for defining symbol timing window and capturing signal |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2421406B8 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101415202B (en) * | 2007-10-15 | 2011-04-13 | 联芯科技有限公司 | Method and apparatus for implementing high speed business measurement between systems |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6842487B1 (en) * | 2000-09-22 | 2005-01-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Cyclic delay diversity for mitigating intersymbol interference in OFDM systems |
US7602696B2 (en) * | 2003-06-27 | 2009-10-13 | Intel Corporation | Adaptive guard intervals in OFDM systems |
-
2004
- 2004-12-17 GB GB0427731A patent/GB2421406B8/en active Active
Also Published As
Publication number | Publication date |
---|---|
GB2421406B (en) | 2007-03-14 |
GB2421406A (en) | 2006-06-21 |
GB0427731D0 (en) | 2005-01-19 |
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