PE20151252A1 - Dispositivo de generacion de senal de sincronizacion, metodo de generacion de senal de sincronizacion y sistema de radiodifusion digital - Google Patents
Dispositivo de generacion de senal de sincronizacion, metodo de generacion de senal de sincronizacion y sistema de radiodifusion digitalInfo
- Publication number
- PE20151252A1 PE20151252A1 PE2014000233A PE2014000233A PE20151252A1 PE 20151252 A1 PE20151252 A1 PE 20151252A1 PE 2014000233 A PE2014000233 A PE 2014000233A PE 2014000233 A PE2014000233 A PE 2014000233A PE 20151252 A1 PE20151252 A1 PE 20151252A1
- Authority
- PE
- Peru
- Prior art keywords
- signal generation
- synchronization signal
- generation device
- digital broadcasting
- counter value
- Prior art date
Links
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 230000001360 synchronised effect Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/86—Arrangements characterised by the broadcast information itself
- H04H20/95—Arrangements characterised by the broadcast information itself characterised by a specific format, e.g. an encoded audio stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0635—Clock or time synchronisation in a network
- H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
- H04J3/0658—Clock or time synchronisation among packet nodes
- H04J3/0661—Clock or time synchronisation among packet nodes using timestamps
-
- 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
-
- 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
- H04L27/2656—Frame synchronisation, e.g. packet synchronisation, time division duplex [TDD] switching point detection or subframe synchronisation
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
COMPRENDE UNA TECNICA QUE TRANSMITE LA INFORMACION DE SINCRONIZACION DE TRAMA CONVERTIDA EN UN FORMATO DE PAQUETE TS. UN DISPOSITIVO DE GENERACION DE SENALES DE SINCRONIZACION DE ACUERDO CON UNA REALIZACION DE LA PRESENTE INVENCION SE PROPORCIONA CON: UNA UNIDAD DE GENERACION Y TRANSMISION DE RELOJ QUE GENERA Y TRANSMITE UNA SENAL DE RELOJ QUE SE SINCRONIZA CON UNA SENAL DE RELOJ EXTERNA; UN CONTADOR DE TRAMAS DE SALIDA QUE EMITE UN VALOR DE CONTADOR DE TRAMAS DE ACUERDO CON EL VALOR DE CONTADOR DE TRAMA QUE GENERA INFORMACION DE SINCRONIZACION DE TRAMA DE ACUERDO CON EL VALOR DE CONTADOR DE TRAMAS Y LA INFORMACION TMCC; Y UNA UNIDAD DE EMPAQUETADO TS CONVIERTEN LA INFORMACION DE SINCRONIZACION DE TRAMA EN LOS PAQUETES TS
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011204772 | 2011-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20151252A1 true PE20151252A1 (es) | 2015-09-05 |
Family
ID=47914293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2014000233A PE20151252A1 (es) | 2011-09-20 | 2012-08-23 | Dispositivo de generacion de senal de sincronizacion, metodo de generacion de senal de sincronizacion y sistema de radiodifusion digital |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP5673982B2 (es) |
| AR (1) | AR087900A1 (es) |
| BR (1) | BR112014006428B1 (es) |
| CL (1) | CL2014000635A1 (es) |
| PE (1) | PE20151252A1 (es) |
| WO (1) | WO2013042516A1 (es) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002057656A (ja) * | 2000-08-10 | 2002-02-22 | Sony Corp | 信号同期装置および信号同期方法、並びに放送方法 |
| JP4604417B2 (ja) * | 2001-07-25 | 2011-01-05 | ソニー株式会社 | 伝送モードの決定方法及びｔｓ合成装置 |
| JP2005094390A (ja) * | 2003-09-18 | 2005-04-07 | Nec Corp | ディジタル放送信号切替えシステム及び切替え方法 |
-
2012
- 2012-08-23 BR BR112014006428-8A patent/BR112014006428B1/pt active IP Right Grant
- 2012-08-23 WO PCT/JP2012/071930 patent/WO2013042516A1/ja active Application Filing
- 2012-08-23 PE PE2014000233A patent/PE20151252A1/es active IP Right Grant
- 2012-08-23 JP JP2013534648A patent/JP5673982B2/ja active Active
- 2012-09-17 AR ARP120103419A patent/AR087900A1/es active IP Right Grant
-
2014
- 2014-03-14 CL CL2014000635A patent/CL2014000635A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR112014006428A2 (pt) | 2017-04-04 |
| WO2013042516A1 (ja) | 2013-03-28 |
| BR112014006428B1 (pt) | 2022-04-19 |
| JPWO2013042516A1 (ja) | 2015-03-26 |
| CL2014000635A1 (es) | 2015-02-27 |
| AR087900A1 (es) | 2014-04-23 |
| JP5673982B2 (ja) | 2015-02-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |