AR018814A1 - Metodo y red de comunicacion para transmitir un paquete - Google Patents
Metodo y red de comunicacion para transmitir un paqueteInfo
- Publication number
- AR018814A1 AR018814A1 ARP990101449A AR018814A1 AR 018814 A1 AR018814 A1 AR 018814A1 AR P990101449 A ARP990101449 A AR P990101449A AR 018814 A1 AR018814 A1 AR 018814A1
- Authority
- AR
- Argentina
- Prior art keywords
- blocks
- interleaving
- package
- communication network
- packet
- Prior art date
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
- H04L1/0071—Use of interleaving
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/27—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes using interleaving techniques
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/63—Joint error correction and other techniques
- H03M13/6306—Error control coding in combination with Automatic Repeat reQuest [ARQ] and diversity transmission, e.g. coding schemes for the multiple transmission of the same information or the transmission of incremental redundancy
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
-
- 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
- H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
- H04L1/0083—Formatting with frames or packets; Protocol or part of protocol for error control
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0033—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the transmitter
- H04L1/0034—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the transmitter where the transmitter decides based on inferences, e.g. use of implicit signalling
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1803—Stop-and-wait protocols
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1806—Go-back-N protocols
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1809—Selective-repeat protocols
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Theoretical Computer Science (AREA)
- Quality & Reliability (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Mobile Radio Communication Systems (AREA)
- Error Detection And Correction (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Se describe un método y una red de comunicacion para intercalar bloques de un paquete, a fin de reducir al mínimo los efectos de errores de ráfaga y almismo tiempo aumentar la eficacia del protocolo ARQ. Primero se divide un paquete de multiples bloques. Luego, cada bloque es codificado e intercaladomediante bloques internos en forma individual. Luego, los bloques se intercalan durante un período de tiempo más extenso. Al llevar a cabo las dos etapas deintercalado, se compensa el tamano de un bloque de paquete para mantenerlo al mínimo, lo cual aumenta la eficacia del protocolo ARQ y suministra mayorintercalado de los elementos de datos del paquete a fin de reducir al mínimo los efectos de los errores de ráfaga.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5012598A | 1998-03-30 | 1998-03-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR018814A1 true AR018814A1 (es) | 2001-12-12 |
Family
ID=21963509
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP990101449 AR018814A1 (es) | 1998-03-30 | 1999-03-30 | Metodo y red de comunicacion para transmitir un paquete |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1068694A1 (es) |
JP (1) | JP2002510902A (es) |
AR (1) | AR018814A1 (es) |
AU (1) | AU3351499A (es) |
CA (1) | CA2325993A1 (es) |
WO (1) | WO1999050990A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6965916B1 (en) * | 2000-12-14 | 2005-11-15 | Bellsouth Intellectual Property Corp. | System and method for data distribution and recovery |
KR101035219B1 (ko) | 2003-10-08 | 2011-05-18 | 디지털 파운튼, 인크. | Fec-기반 신뢰도 제어 프로토콜 |
US8009758B2 (en) | 2007-06-20 | 2011-08-30 | Samsung Electronics Co., Ltd | Apparatus and method for channel-interleaving and channel-deinterleaving data in a wireless communication system |
KR100957430B1 (ko) | 2007-06-20 | 2010-05-11 | 삼성전자주식회사 | 무선통신 시스템에서 인터리빙 장치 및 방법 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04233840A (ja) * | 1990-07-05 | 1992-08-21 | American Teleph & Telegr Co <Att> | データ通信システム、データ信号処理方法及び移動体無線電話トランシーバ |
JPH0817485B2 (ja) * | 1991-01-29 | 1996-02-21 | 三洋電機株式会社 | Muse音声デコーダ |
US5392299A (en) * | 1992-01-15 | 1995-02-21 | E-Systems, Inc. | Triple orthogonally interleaed error correction system |
SE504396C2 (sv) * | 1994-04-28 | 1997-01-27 | Ericsson Telefon Ab L M | Detektering av felaktigt mottagna dataramar i ett kommunikationssystem |
US5583889A (en) * | 1994-07-08 | 1996-12-10 | Zenith Electronics Corporation | Trellis coded modulation system for HDTV |
-
1999
- 1999-03-26 AU AU33514/99A patent/AU3351499A/en not_active Abandoned
- 1999-03-26 CA CA002325993A patent/CA2325993A1/en not_active Abandoned
- 1999-03-26 EP EP99914865A patent/EP1068694A1/en not_active Withdrawn
- 1999-03-26 JP JP2000541798A patent/JP2002510902A/ja not_active Withdrawn
- 1999-03-26 WO PCT/SE1999/000485 patent/WO1999050990A1/en not_active Application Discontinuation
- 1999-03-30 AR ARP990101449 patent/AR018814A1/es not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CA2325993A1 (en) | 1999-10-07 |
JP2002510902A (ja) | 2002-04-09 |
AU3351499A (en) | 1999-10-18 |
EP1068694A1 (en) | 2001-01-17 |
WO1999050990A1 (en) | 1999-10-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Abandonment or withdrawal |