KR100225765B1 - Reference frequency control method in telecommunication system - Google Patents
Reference frequency control method in telecommunication system Download PDFInfo
- Publication number
- KR100225765B1 KR100225765B1 KR1019960700304A KR19960700304A KR100225765B1 KR 100225765 B1 KR100225765 B1 KR 100225765B1 KR 1019960700304 A KR1019960700304 A KR 1019960700304A KR 19960700304 A KR19960700304 A KR 19960700304A KR 100225765 B1 KR100225765 B1 KR 100225765B1
- Authority
- KR
- South Korea
- Prior art keywords
- control method
- frequency control
- reference frequency
- telecommunication system
- telecommunication
- 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
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
- H03J7/02—Automatic frequency control
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/246,650 US5701589A (en) | 1994-05-20 | 1994-05-20 | Method for adjusting reference frequencies in a communication system |
PCT/US1995/003765 WO1995032559A1 (en) | 1994-05-20 | 1995-03-24 | Method for adjusting reference frequencies in a communication system |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100225765B1 true KR100225765B1 (en) | 1999-10-15 |
Family
ID=22931596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960700304A KR100225765B1 (en) | 1994-05-20 | 1996-01-20 | Reference frequency control method in telecommunication system |
Country Status (14)
Country | Link |
---|---|
US (1) | US5701589A (ko) |
JP (1) | JP3197015B2 (ko) |
KR (1) | KR100225765B1 (ko) |
CN (1) | CN1074618C (ko) |
AU (1) | AU2230595A (ko) |
DE (1) | DE19580681C2 (ko) |
FR (1) | FR2720212B1 (ko) |
GB (1) | GB2295298B (ko) |
IT (1) | IT1277863B1 (ko) |
MA (1) | MA23555A1 (ko) |
MX (1) | MX9600304A (ko) |
TW (1) | TW260849B (ko) |
WO (1) | WO1995032559A1 (ko) |
ZA (1) | ZA953705B (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8498237B2 (en) | 2006-01-11 | 2013-07-30 | Qualcomm Incorporated | Methods and apparatus for communicating device capability and/or setup information |
US8595501B2 (en) | 2008-05-09 | 2013-11-26 | Qualcomm Incorporated | Network helper for authentication between a token and verifiers |
US8811369B2 (en) | 2006-01-11 | 2014-08-19 | Qualcomm Incorporated | Methods and apparatus for supporting multiple communications modes of operation |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5926746A (en) * | 1996-11-08 | 1999-07-20 | Qualcomm Incorporated | Frequency and other parameter adjustment using training channel |
US6006106A (en) * | 1996-12-31 | 1999-12-21 | Ericsson Inc. | Method for automatic transceiver selection in a mobile multiple RF transceiver apparatus |
US6339696B1 (en) * | 1999-11-05 | 2002-01-15 | Magnadyne Corporation | In-vehicle audio/video system |
FI20075681A0 (fi) * | 2007-09-28 | 2007-09-28 | Nokia Corp | Pääsynvalvonta tukiasemia varten |
CN101902240B (zh) * | 2008-11-20 | 2013-03-20 | 南京熊猫电子股份有限公司 | 卫星通信便携站小型化结构的设置方法 |
WO2015079523A1 (ja) * | 2013-11-27 | 2015-06-04 | 株式会社日立産機システム | 位置情報発信機のメンテナンス方法、および、それに用いる位置情報発信機 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4989230A (en) * | 1988-09-23 | 1991-01-29 | Motorola, Inc. | Cellular cordless telephone |
US5081705A (en) * | 1989-06-29 | 1992-01-14 | Rockwell International Corp. | Communication system with external reference signal processing capability |
US5163159A (en) * | 1990-07-30 | 1992-11-10 | Motorola, Inc. | Dual mode automatic frequency control |
US5077790A (en) * | 1990-08-03 | 1991-12-31 | Motorola, Inc. | Secure over-the-air registration of cordless telephones |
US5410588A (en) * | 1991-04-03 | 1995-04-25 | Kabushiki Kaisha Toshiba | Mobile radio communications system having a supervising radio transmitting station for transmitting a reference synchronizing signal to a first and second base stations via a radio link |
DE4136147A1 (de) * | 1991-11-02 | 1993-05-06 | Robert Bosch Gmbh, 7000 Stuttgart, De | Synchronisationsverfahren fuer ein mobilfunktelefon |
US5363376A (en) * | 1993-07-30 | 1994-11-08 | Bell Communications Research, Inc. | Method and apparatus for synchronizing timing among radio ports in wireless communications systems |
DE4344702A1 (de) * | 1993-12-27 | 1995-07-06 | Deutsche Bundespost Telekom | Verfahren und Anordnung zum wechselweisen Betreiben eines mobilen Endgerätes über ein zellulares Mobilfunksystem und ein Schnurlossystem in einem Festnetz |
-
1994
- 1994-05-20 US US08/246,650 patent/US5701589A/en not_active Expired - Lifetime
-
1995
- 1995-03-24 JP JP53027195A patent/JP3197015B2/ja not_active Expired - Lifetime
- 1995-03-24 GB GB9601044A patent/GB2295298B/en not_active Expired - Lifetime
- 1995-03-24 AU AU22305/95A patent/AU2230595A/en not_active Abandoned
- 1995-03-24 DE DE19580681T patent/DE19580681C2/de not_active Expired - Lifetime
- 1995-03-24 WO PCT/US1995/003765 patent/WO1995032559A1/en active Application Filing
- 1995-03-24 CN CN95190459A patent/CN1074618C/zh not_active Expired - Lifetime
- 1995-04-19 FR FR9504659A patent/FR2720212B1/fr not_active Expired - Lifetime
- 1995-05-05 TW TW084104506A patent/TW260849B/zh not_active IP Right Cessation
- 1995-05-08 ZA ZA953705A patent/ZA953705B/xx unknown
- 1995-05-17 MA MA23890A patent/MA23555A1/fr unknown
- 1995-05-19 IT IT95RM000335A patent/IT1277863B1/it active IP Right Grant
-
1996
- 1996-01-19 MX MX9600304A patent/MX9600304A/es unknown
- 1996-01-20 KR KR1019960700304A patent/KR100225765B1/ko not_active IP Right Cessation
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8804677B2 (en) | 2006-01-11 | 2014-08-12 | Qualcomm Incorporated | Methods and apparatus for establishing communications between devices with differing capabilities |
US8923317B2 (en) | 2006-01-11 | 2014-12-30 | Qualcomm Incorporated | Wireless device discovery in a wireless peer-to-peer network |
US8542658B2 (en) | 2006-01-11 | 2013-09-24 | Qualcomm Incorporated | Support for wide area networks and local area peer-to-peer networks |
US8553644B2 (en) | 2006-01-11 | 2013-10-08 | Qualcomm Incorporated | Wireless communication methods and apparatus supporting different types of wireless communication approaches |
US8774846B2 (en) | 2006-01-11 | 2014-07-08 | Qualcomm Incorporated | Methods and apparatus relating to wireless terminal beacon signal generation, transmission, and/or use |
US8743843B2 (en) | 2006-01-11 | 2014-06-03 | Qualcomm Incorporated | Methods and apparatus relating to timing and/or synchronization including the use of wireless terminals beacon signals |
US8750262B2 (en) | 2006-01-11 | 2014-06-10 | Qualcomm Incorporated | Communications methods and apparatus related to beacon signals some of which may communicate priority information |
US8750868B2 (en) | 2006-01-11 | 2014-06-10 | Qualcomm Incorporated | Communication methods and apparatus related to wireless terminal monitoring for and use of beacon signals |
US8750261B2 (en) | 2006-01-11 | 2014-06-10 | Qualcomm Incorporated | Encoding beacon signals to provide identification in peer-to-peer communication |
US8755362B2 (en) | 2006-01-11 | 2014-06-17 | Qualcomm Incorporated | Wireless communication methods and apparatus supporting paging and peer to peer communications |
US9369943B2 (en) | 2006-01-11 | 2016-06-14 | Qualcomm Incorporated | Cognitive communications |
US8504099B2 (en) | 2006-01-11 | 2013-08-06 | Qualcomm Incorporated | Communication methods and apparatus relating to cooperative and non-cooperative modes of operation |
US8879520B2 (en) | 2006-01-11 | 2014-11-04 | Qualcomm Incorporated | Wireless communication methods and apparatus supporting wireless terminal mode control signaling |
US8811369B2 (en) | 2006-01-11 | 2014-08-19 | Qualcomm Incorporated | Methods and apparatus for supporting multiple communications modes of operation |
US8498237B2 (en) | 2006-01-11 | 2013-07-30 | Qualcomm Incorporated | Methods and apparatus for communicating device capability and/or setup information |
US8879519B2 (en) | 2006-01-11 | 2014-11-04 | Qualcomm Incorporated | Wireless communication methods and apparatus supporting peer to peer communications |
US8885572B2 (en) | 2006-01-11 | 2014-11-11 | Qualcomm Incorporated | Wireless communication methods and apparatus using beacon signals |
US8902864B2 (en) | 2006-01-11 | 2014-12-02 | Qualcomm Incorporated | Choosing parameters in a peer-to-peer communications system |
US8902860B2 (en) | 2006-01-11 | 2014-12-02 | Qualcomm Incorporated | Wireless communication methods and apparatus using beacon signals |
US8902865B2 (en) | 2006-01-11 | 2014-12-02 | Qualcomm Incorporated | Wireless communication methods and apparatus supporting multiple modes |
US8902866B2 (en) | 2006-01-11 | 2014-12-02 | Qualcomm Incorporated | Communication methods and apparatus which may be used in the absence or presence of beacon signals |
US8787323B2 (en) | 2006-01-11 | 2014-07-22 | Qualcomm Incorporated | Wireless communication methods and apparatus supporting synchronization |
US9277481B2 (en) | 2006-01-11 | 2016-03-01 | Qualcomm Incorporated | Wireless communication methods and apparatus supporting different types of wireless communciation approaches |
US8595501B2 (en) | 2008-05-09 | 2013-11-26 | Qualcomm Incorporated | Network helper for authentication between a token and verifiers |
Also Published As
Publication number | Publication date |
---|---|
CN1129049A (zh) | 1996-08-14 |
ITRM950335A1 (it) | 1996-11-19 |
GB2295298B (en) | 1998-09-09 |
DE19580681C2 (de) | 2000-12-07 |
CN1074618C (zh) | 2001-11-07 |
ZA953705B (en) | 1996-03-12 |
GB2295298A (en) | 1996-05-22 |
FR2720212B1 (fr) | 2000-01-21 |
ITRM950335A0 (it) | 1995-05-19 |
FR2720212A1 (fr) | 1995-11-24 |
WO1995032559A1 (en) | 1995-11-30 |
AU2230595A (en) | 1995-12-18 |
JPH09500779A (ja) | 1997-01-21 |
TW260849B (en) | 1995-10-21 |
MX9600304A (es) | 1998-11-30 |
IT1277863B1 (it) | 1997-11-12 |
JP3197015B2 (ja) | 2001-08-13 |
MA23555A1 (fr) | 1995-12-31 |
US5701589A (en) | 1997-12-23 |
DE19580681T1 (de) | 1996-08-22 |
GB9601044D0 (en) | 1996-03-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2294844B (en) | Communications operating system and method therefor | |
GB2321368B (en) | Communications system and method | |
GB2297669B (en) | Telecommunications method | |
GB2297460B (en) | Communications system and a method therefor | |
GB2303996B (en) | Communications arrangement and method | |
GB9521447D0 (en) | Method | |
GB9613163D0 (en) | Telecommunications system and method | |
GB2318950B (en) | Telephone system and control method therefor | |
GB2294614B (en) | Communication method and apparatus | |
EP0723374A4 (en) | COMMUNICATION METHOD AND APPARATUS | |
PL320857A1 (en) | Communication method and apparatus | |
GB2316275B (en) | Communication system and method | |
GB9623998D0 (en) | Communication method and system | |
KR100225765B1 (en) | Reference frequency control method in telecommunication system | |
GB9410623D0 (en) | Method | |
EP0753802A4 (en) | CONTROL SYSTEM AND METHOD | |
GB2330734B (en) | Communications system and method | |
GB9417135D0 (en) | Method | |
GB2321742B (en) | Communication system and method | |
GB9424723D0 (en) | Method | |
GB2298762B (en) | Communication switching system method and apparatus | |
GB9401566D0 (en) | Method | |
IL108505A0 (en) | Apparatus and method for communication switching | |
GB9412725D0 (en) | Foaming method | |
GB9424132D0 (en) | Communication method and apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20130628 Year of fee payment: 15 |
|
FPAY | Annual fee payment |
Payment date: 20140627 Year of fee payment: 16 |
|
EXPY | Expiration of term |