AR003347A1 - Un metodo para transmitir datos en entornos de comunicaciones de telefonia celular, ruidosos e impredecibles y un aparato para llevar a la practica dichometodo. - Google Patents
Un metodo para transmitir datos en entornos de comunicaciones de telefonia celular, ruidosos e impredecibles y un aparato para llevar a la practica dichometodo.Info
- Publication number
- AR003347A1 AR003347A1 ARP960104104A AR10410496A AR003347A1 AR 003347 A1 AR003347 A1 AR 003347A1 AR P960104104 A ARP960104104 A AR P960104104A AR 10410496 A AR10410496 A AR 10410496A AR 003347 A1 AR003347 A1 AR 003347A1
- Authority
- AR
- Argentina
- Prior art keywords
- data
- frame
- error detection
- transceiver stations
- base transceiver
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
-
- 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
- H04L1/0057—Block codes
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Radio Transmission System (AREA)
- Communication Control (AREA)
Abstract
Se describen un método y aparato novedosos y mejorados, para transmitir datos en contornos de comunicaciones de telefonía celular ruidosos eimpredecibles y para ensamblar una corriente individual de datos a partir de múltiples instancias de dicha corriente de datos. Los datos transmitidos desdeuna unidad abonada de telefonía celular, son recibidos por un conjunto de estaciones transceptoras de base. Cada una de las estaciones transceptoras debase lleva a cabo varios procedimientos de detección de errores en segmentos de los datos, que reciben la denominación de marcos. Dichos procedimientos para ladetección de errores, pueden incluir la CRC o verificación por suma de verificación, el cálculo de la métrica según Yamamoto, el cálculo de lavelocidad de los errores de los datos re-codificados, o una combinación de los mismos. Los resultados de estos procedimientos de detección de errores, soncolocados en una métrica de calidad de los marcos. El marco, la métrica de la calidad del marco, una estampa de tiempo y un address, son colocados en unpaquete que es transmitido desde cada una de las estaciones transceptoras de base a una controladora de las estaciones de base que hace concordar lospaquetes que intentan transmitir la misma información utilizando la estampa de tiempo, y selecciona un marco de entre los paquetes, para su procesamientoulterior, en base a la métrica de calidad de marco asociada.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/519,670 US6222830B1 (en) | 1995-08-25 | 1995-08-25 | Communication system using repeated data selection |
Publications (1)
Publication Number | Publication Date |
---|---|
AR003347A1 true AR003347A1 (es) | 1998-07-08 |
Family
ID=24069292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP960104104A AR003347A1 (es) | 1995-08-25 | 1996-08-23 | Un metodo para transmitir datos en entornos de comunicaciones de telefonia celular, ruidosos e impredecibles y un aparato para llevar a la practica dichometodo. |
Country Status (18)
Country | Link |
---|---|
US (2) | US6222830B1 (es) |
EP (1) | EP0846379B1 (es) |
JP (1) | JP3256242B2 (es) |
KR (1) | KR100428858B1 (es) |
AR (1) | AR003347A1 (es) |
AT (1) | ATE212487T1 (es) |
AU (1) | AU703779B2 (es) |
DE (1) | DE69618791T2 (es) |
DK (1) | DK0846379T3 (es) |
EA (1) | EA199800228A1 (es) |
ES (1) | ES2171716T3 (es) |
HK (1) | HK1010951A1 (es) |
IL (1) | IL123410A0 (es) |
MX (1) | MX9801506A (es) |
PT (1) | PT846379E (es) |
TW (1) | TW326613B (es) |
WO (1) | WO1997008853A1 (es) |
ZA (1) | ZA967082B (es) |
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US7130657B1 (en) * | 2000-10-23 | 2006-10-31 | Lucent Technologies Inc. | Methods and systems for improving frame selection in wireless communications networks |
US7065159B2 (en) * | 2001-03-14 | 2006-06-20 | Lucent Technologies Inc. | Compensation based bit-error-rate estimation for convolutionally encoded transmissions in wireless systems |
US7023810B1 (en) | 2001-03-21 | 2006-04-04 | Cisco Technology, Inc. | Decoding using redundant packet selection information in wireless communications systems |
US7103019B1 (en) | 2001-03-21 | 2006-09-05 | Cisco Technology, Inc. | Error correction using redundant packet streams in wireless communications systems |
US6944123B1 (en) * | 2001-03-21 | 2005-09-13 | Cisco Technology, Inc. | Redundant packet selection and manipulation in wireless communications systems |
US7072317B2 (en) * | 2001-03-22 | 2006-07-04 | Telcordia Technologies, Inc. | Method and apparatus for providing soft hand-off in IP-centric wireless CDMA networks |
KR100888959B1 (ko) * | 2001-07-16 | 2009-03-17 | 엘지전자 주식회사 | 수신기에서 crc 오류검출 장치 및 방법 |
KR100770897B1 (ko) * | 2001-11-07 | 2007-10-26 | 삼성전자주식회사 | 통신 시스템에서 패킷 데이터 제어 채널의 송수신 장치 및방법 |
US6862448B1 (en) * | 2002-01-11 | 2005-03-01 | Broadcom Corporation | Token-based receiver diversity |
US6907043B2 (en) * | 2002-05-06 | 2005-06-14 | Motorola, Inc. | Method and apparatus for transmitting vocoded information |
US20040042426A1 (en) * | 2002-08-30 | 2004-03-04 | Harris John M. | Communication device and method for frame reconstruction among soft handoff legs |
US7343541B2 (en) * | 2003-01-14 | 2008-03-11 | Broadcom Corporation | Data integrity in protocol offloading |
US8442019B2 (en) * | 2003-08-12 | 2013-05-14 | Bose Corporation | Method and apparatus for avoiding wireless audio signal transmission interferences |
US7474677B2 (en) * | 2003-08-12 | 2009-01-06 | Bose Corporation | Wireless communicating |
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SE0303462D0 (sv) * | 2003-12-22 | 2003-12-22 | Ericsson Telefon Ab L M | Arrangements and method for handling macro diversity in UTRAN |
US20080268907A1 (en) * | 2004-06-04 | 2008-10-30 | Nortel Networks Limited | Switching in a Distributed Access Network |
US20060078127A1 (en) * | 2004-10-08 | 2006-04-13 | Philip Cacayorin | Dispersed data storage using cryptographic scrambling |
US7640019B2 (en) * | 2005-03-31 | 2009-12-29 | Adc Telecommunications, Inc. | Dynamic reallocation of bandwidth and modulation protocols |
US7583735B2 (en) * | 2005-03-31 | 2009-09-01 | Adc Telecommunications, Inc. | Methods and systems for handling underflow and overflow in a software defined radio |
US7423988B2 (en) * | 2005-03-31 | 2008-09-09 | Adc Telecommunications, Inc. | Dynamic reconfiguration of resources through page headers |
US20060222020A1 (en) * | 2005-03-31 | 2006-10-05 | Adc Telecommunications, Inc. | Time start in the forward path |
US7593450B2 (en) * | 2005-03-31 | 2009-09-22 | Adc Telecommunications, Inc. | Dynamic frequency hopping |
US7398106B2 (en) * | 2005-03-31 | 2008-07-08 | Adc Telecommunications, Inc. | Dynamic readjustment of power |
US20060223514A1 (en) * | 2005-03-31 | 2006-10-05 | Adc Telecommunications, Inc. | Signal enhancement through diversity |
US20060277331A1 (en) * | 2005-05-18 | 2006-12-07 | Priborsky Anthony L | Communication using bit replication |
US20060277322A1 (en) * | 2005-06-03 | 2006-12-07 | Nokia Corporation | System and method for implementing reference-based electronic mail compression |
US10013381B2 (en) | 2006-08-31 | 2018-07-03 | Bose Corporation | Media playing from a docked handheld media device |
US8437281B2 (en) * | 2007-03-27 | 2013-05-07 | Cisco Technology, Inc. | Distributed real-time data mixing for conferencing |
CN102046087A (zh) * | 2008-06-02 | 2011-05-04 | 皇家飞利浦电子股份有限公司 | 用于计算机x射线断层成像机架的无接触地传输电能的装置 |
CN101599810B (zh) * | 2008-06-06 | 2013-06-05 | 博通集成电路(上海)有限公司 | 差错掩盖装置及方法 |
DE102008032630B4 (de) * | 2008-07-11 | 2010-04-29 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Erkennen einer Zeichenfolgerate |
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GB2215567B (en) * | 1988-03-05 | 1992-11-18 | Plessey Co Plc | Improvements in or relating to equalisers |
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-
1995
- 1995-08-25 US US08/519,670 patent/US6222830B1/en not_active Expired - Lifetime
-
1996
- 1996-08-20 ZA ZA9607082A patent/ZA967082B/xx unknown
- 1996-08-23 JP JP51043897A patent/JP3256242B2/ja not_active Expired - Lifetime
- 1996-08-23 PT PT96931407T patent/PT846379E/pt unknown
- 1996-08-23 WO PCT/US1996/013595 patent/WO1997008853A1/en active IP Right Grant
- 1996-08-23 EP EP96931407A patent/EP0846379B1/en not_active Expired - Lifetime
- 1996-08-23 KR KR10-1998-0701377A patent/KR100428858B1/ko not_active IP Right Cessation
- 1996-08-23 AU AU70095/96A patent/AU703779B2/en not_active Ceased
- 1996-08-23 IL IL12341096A patent/IL123410A0/xx not_active IP Right Cessation
- 1996-08-23 AT AT96931407T patent/ATE212487T1/de active
- 1996-08-23 MX MX9801506A patent/MX9801506A/es unknown
- 1996-08-23 AR ARP960104104A patent/AR003347A1/es unknown
- 1996-08-23 DK DK96931407T patent/DK0846379T3/da active
- 1996-08-23 EA EA199800228A patent/EA199800228A1/ru unknown
- 1996-08-23 DE DE69618791T patent/DE69618791T2/de not_active Expired - Lifetime
- 1996-08-23 ES ES96931407T patent/ES2171716T3/es not_active Expired - Lifetime
- 1996-09-24 TW TW085111676A patent/TW326613B/zh active
-
1998
- 1998-08-19 HK HK98110011A patent/HK1010951A1/xx not_active IP Right Cessation
-
2001
- 2001-03-03 US US09/798,523 patent/US7016329B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH11511612A (ja) | 1999-10-05 |
JP3256242B2 (ja) | 2002-02-12 |
AU7009596A (en) | 1997-03-19 |
KR100428858B1 (ko) | 2004-06-16 |
DE69618791T2 (de) | 2002-08-29 |
US7016329B2 (en) | 2006-03-21 |
WO1997008853A1 (en) | 1997-03-06 |
EA199800228A1 (ru) | 1998-08-27 |
KR19990044144A (ko) | 1999-06-25 |
US6222830B1 (en) | 2001-04-24 |
EP0846379B1 (en) | 2002-01-23 |
MX9801506A (es) | 1998-05-31 |
TW326613B (en) | 1998-02-11 |
ES2171716T3 (es) | 2002-09-16 |
ZA967082B (en) | 1997-02-24 |
IL123410A0 (en) | 1998-09-24 |
ATE212487T1 (de) | 2002-02-15 |
DK0846379T3 (da) | 2002-05-06 |
AU703779B2 (en) | 1999-04-01 |
HK1010951A1 (en) | 1999-07-02 |
DE69618791D1 (de) | 2002-03-14 |
US20010008522A1 (en) | 2001-07-19 |
PT846379E (pt) | 2002-07-31 |
EP0846379A1 (en) | 1998-06-10 |
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