CN1251729A - 无线电通信系统中改善信号接收确认的电路和方法 - Google Patents
无线电通信系统中改善信号接收确认的电路和方法 Download PDFInfo
- Publication number
- CN1251729A CN1251729A CN97181739.1A CN97181739A CN1251729A CN 1251729 A CN1251729 A CN 1251729A CN 97181739 A CN97181739 A CN 97181739A CN 1251729 A CN1251729 A CN 1251729A
- Authority
- CN
- China
- Prior art keywords
- signal
- radio communication
- communication station
- user terminal
- paging
- 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.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
- H04W68/02—Arrangements for increasing efficiency of notification or paging channel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
- H04B7/18532—Arrangements for managing transmission, i.e. for transporting data or a signalling message
-
- 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
- H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
-
- 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
- H04L1/1607—Details of the supervisory signal
- H04L1/1692—Physical properties of the supervisory signal, e.g. acknowledgement by energy bursts
-
- 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
- H04L1/1867—Arrangements specially adapted for the transmitter end
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Relay Systems (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/764,672 | 1996-12-11 | ||
US08/764,672 US5933763A (en) | 1996-12-11 | 1996-12-11 | Circuitry and method for improved signal reception acknowledgment in a radio communication system |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1251729A true CN1251729A (zh) | 2000-04-26 |
CN1121807C CN1121807C (zh) | 2003-09-17 |
Family
ID=25071414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN97181739A Expired - Fee Related CN1121807C (zh) | 1996-12-11 | 1997-12-09 | 无线电通信系统中改善信号接收确认的电路和方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5933763A (zh) |
EP (1) | EP0945040A2 (zh) |
JP (1) | JP3977440B2 (zh) |
CN (1) | CN1121807C (zh) |
AU (1) | AU5377298A (zh) |
BR (1) | BR9713701A (zh) |
CA (1) | CA2274673A1 (zh) |
TW (1) | TW359052B (zh) |
WO (1) | WO1998026619A2 (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100423482C (zh) * | 2002-08-13 | 2008-10-01 | 皇家飞利浦电子股份有限公司 | 具有状态和分组确认的arq系统 |
CN102804666A (zh) * | 2009-06-16 | 2012-11-28 | 高通股份有限公司 | 用于支持频带内调制解调器中的较高层级协议消息传递的系统和方法 |
US8825480B2 (en) | 2008-06-05 | 2014-09-02 | Qualcomm Incorporated | Apparatus and method of obtaining non-speech data embedded in vocoder packet |
US8958441B2 (en) | 2008-06-05 | 2015-02-17 | Qualcomm Incorporated | System and method of an in-band modem for data communications over digital wireless communication networks |
US8964788B2 (en) | 2008-06-05 | 2015-02-24 | Qualcomm Incorporated | System and method of an in-band modem for data communications over digital wireless communication networks |
US9083521B2 (en) | 2008-06-05 | 2015-07-14 | Qualcomm Incorporated | System and method of an in-band modem for data communications over digital wireless communication networks |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2319696B (en) * | 1996-11-20 | 2001-08-01 | Internat Mobile Satellite Orga | Communication method and apparatus |
FI102994B1 (fi) * | 1997-01-07 | 1999-03-31 | Nokia Telecommunications Oy | Voimakkaasti läpäisevä hakusanoma tietoliikennejärjestelmässä |
JPH10304453A (ja) * | 1997-04-25 | 1998-11-13 | Nec Corp | 移動体通信システム |
JPH11164359A (ja) * | 1997-11-27 | 1999-06-18 | Nec Corp | 移動体通信システム |
US6188885B1 (en) * | 1998-03-16 | 2001-02-13 | Ericsson Inc. | Communications systems for transmitting high power voice mail notifications and related methods and user terminals |
EP1025666A1 (en) * | 1998-08-26 | 2000-08-09 | Nokia Corporation | Bidirectional arq apparatus and method |
GB9823467D0 (en) * | 1998-10-28 | 1998-12-23 | Koninkl Philips Electronics Nv | Radio communication system |
US6411610B1 (en) * | 1998-11-05 | 2002-06-25 | Nortel Networks Limited | Correlation for synchronizing to long number sequences in communications systems |
US6396914B1 (en) * | 1998-11-20 | 2002-05-28 | At&T Corp. | Method and system for transmitting activation codes to a communication device |
US6480720B1 (en) * | 1999-07-14 | 2002-11-12 | At&T Wireless Services, Inc. | Method for contacting a subscriber to multiple wireless bearer services |
WO2003085878A1 (en) * | 2002-04-10 | 2003-10-16 | Koninklijke Philips Electronics N.V. | Communication system using arq |
JP2004128993A (ja) * | 2002-10-03 | 2004-04-22 | Ntt Docomo Inc | 送信電力制御方法、基地局、移動局及び無線通信システム |
US7346018B2 (en) * | 2003-01-16 | 2008-03-18 | Qualcomm, Incorporated | Margin control in a data communication system |
US7869822B2 (en) * | 2003-02-24 | 2011-01-11 | Autocell Laboratories, Inc. | Wireless network apparatus and system field of the invention |
US7901164B2 (en) * | 2004-05-07 | 2011-03-08 | Skradski Thomas J | Debris shield for a rotary tool or machine |
PL2183870T3 (pl) | 2007-08-13 | 2016-04-29 | Qualcomm Inc | Optymalizacja dostawy pakietów danych w kolejności podczas przekierowania komunikacji bezprzewodowej |
US8514956B2 (en) * | 2010-05-14 | 2013-08-20 | Qualcomm Incorporated | Method and apparatus for facilitating tri-state decoding on a shared uplink channel |
US8904246B2 (en) * | 2012-04-27 | 2014-12-02 | International Business Machines Corporation | Variable acknowledge rate to reduce bus contention in presence of communication errors |
US10032364B2 (en) * | 2014-05-15 | 2018-07-24 | Savant Systems, Llc | Standalone wireless lighting application |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4309764A (en) * | 1979-06-22 | 1982-01-05 | Bell Telephone Laboratories, Incorporated | Technique for increasing the rain margin of a satellite communication system |
US5708971A (en) * | 1994-01-11 | 1998-01-13 | Ericsson Inc. | Two-way paging system and apparatus |
US5594776A (en) * | 1994-09-14 | 1997-01-14 | Ericsson Inc. | Efficient paging system |
CN1148456A (zh) * | 1995-03-13 | 1997-04-23 | 摩托罗拉公司 | 可靠通信的一种新颖协议的方法和射频识别系统 |
US5715516A (en) * | 1995-10-18 | 1998-02-03 | Cellular Telecom, Ltd. | Method and apparatus for wireless communication employing collector arrays |
US5809090A (en) * | 1996-03-04 | 1998-09-15 | Glenayre Electronics, Inc. | Digital diversity receiver system |
-
1996
- 1996-12-11 US US08/764,672 patent/US5933763A/en not_active Expired - Lifetime
-
1997
- 1997-12-04 TW TW086118235A patent/TW359052B/zh active
- 1997-12-09 EP EP97950884A patent/EP0945040A2/en not_active Withdrawn
- 1997-12-09 BR BR9713701-4A patent/BR9713701A/pt not_active IP Right Cessation
- 1997-12-09 JP JP52685898A patent/JP3977440B2/ja not_active Expired - Fee Related
- 1997-12-09 CA CA002274673A patent/CA2274673A1/en not_active Abandoned
- 1997-12-09 WO PCT/US1997/022465 patent/WO1998026619A2/en not_active Application Discontinuation
- 1997-12-09 AU AU53772/98A patent/AU5377298A/en not_active Abandoned
- 1997-12-09 CN CN97181739A patent/CN1121807C/zh not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100423482C (zh) * | 2002-08-13 | 2008-10-01 | 皇家飞利浦电子股份有限公司 | 具有状态和分组确认的arq系统 |
US8825480B2 (en) | 2008-06-05 | 2014-09-02 | Qualcomm Incorporated | Apparatus and method of obtaining non-speech data embedded in vocoder packet |
US8958441B2 (en) | 2008-06-05 | 2015-02-17 | Qualcomm Incorporated | System and method of an in-band modem for data communications over digital wireless communication networks |
US8964788B2 (en) | 2008-06-05 | 2015-02-24 | Qualcomm Incorporated | System and method of an in-band modem for data communications over digital wireless communication networks |
US9083521B2 (en) | 2008-06-05 | 2015-07-14 | Qualcomm Incorporated | System and method of an in-band modem for data communications over digital wireless communication networks |
CN102804666A (zh) * | 2009-06-16 | 2012-11-28 | 高通股份有限公司 | 用于支持频带内调制解调器中的较高层级协议消息传递的系统和方法 |
US8855100B2 (en) | 2009-06-16 | 2014-10-07 | Qualcomm Incorporated | System and method for supporting higher-layer protocol messaging in an in-band modem |
CN102804666B (zh) * | 2009-06-16 | 2015-11-25 | 高通股份有限公司 | 用于支持频带内调制解调器中的较高层级协议消息传递的系统和方法 |
Also Published As
Publication number | Publication date |
---|---|
WO1998026619A2 (en) | 1998-06-18 |
US5933763A (en) | 1999-08-03 |
AU5377298A (en) | 1998-07-03 |
JP3977440B2 (ja) | 2007-09-19 |
WO1998026619A3 (en) | 1998-11-12 |
BR9713701A (pt) | 2000-05-09 |
EP0945040A2 (en) | 1999-09-29 |
JP2001506091A (ja) | 2001-05-08 |
TW359052B (en) | 1999-05-21 |
CA2274673A1 (en) | 1998-06-18 |
CN1121807C (zh) | 2003-09-17 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: UNWIRED PLANET INC. Free format text: FORMER OWNER: CLUSTER CO., LTD. Effective date: 20130628 Owner name: CLUSTER CO., LTD. Free format text: FORMER OWNER: ERICSSON CO. Effective date: 20130628 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130628 Address after: Nevada Patentee after: Wireless Planet LLC Address before: Delaware Patentee before: Clastres LLC Effective date of registration: 20130628 Address after: Delaware Patentee after: Clastres LLC Address before: North Carolina Patentee before: ERICSSON Inc. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030917 Termination date: 20151209 |
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EXPY | Termination of patent right or utility model |