WO1993015573A1 - Cdma/tdma communication system - Google Patents
Cdma/tdma communication system Download PDFInfo
- Publication number
- WO1993015573A1 WO1993015573A1 PCT/GB1993/000199 GB9300199W WO9315573A1 WO 1993015573 A1 WO1993015573 A1 WO 1993015573A1 GB 9300199 W GB9300199 W GB 9300199W WO 9315573 A1 WO9315573 A1 WO 9315573A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- subscribers
- channel
- node
- access
- code
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/16—Code allocation
-
- 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
- H04B7/2618—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using hybrid code-time division multiple access [CDMA-TDMA]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
- H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
- H04Q11/0478—Provisions for broadband connections
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5603—Access techniques
- H04L2012/5609—Topology
- H04L2012/561—Star, e.g. cross-connect, concentrator, subscriber group equipment, remote electronics
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5614—User Network Interface
- H04L2012/5616—Terminal equipment, e.g. codecs, synch.
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5672—Multiplexing, e.g. coding, scrambling
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Time-Division Multiplex Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP93914502A EP0624293A1 (en) | 1992-01-29 | 1993-01-29 | Cdma/tdma communication system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9201879.5 | 1992-01-29 | ||
GB9201879A GB9201879D0 (en) | 1992-01-29 | 1992-01-29 | Communication system |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1993015573A1 true WO1993015573A1 (en) | 1993-08-05 |
Family
ID=10709454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB1993/000199 WO1993015573A1 (en) | 1992-01-29 | 1993-01-29 | Cdma/tdma communication system |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0624293A1 (en) |
GB (1) | GB9201879D0 (en) |
WO (1) | WO1993015573A1 (en) |
Cited By (53)
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EP0600713A2 (en) * | 1992-12-01 | 1994-06-08 | Nokia Mobile Phones Ltd. | Communication method and system |
EP0658991A1 (en) * | 1993-12-08 | 1995-06-21 | Nec Corporation | Mobile communication system capable of transmitting and receiving a radio signal obtained by TDMA and CDMA without interference |
WO1995034154A2 (en) * | 1994-05-30 | 1995-12-14 | Nokia Telecommunications Oy | Method for synchronizing subscriber equipments, a base station and a subscriber equipment |
US5577024A (en) * | 1993-07-08 | 1996-11-19 | Nokia Mobile Phones Ltd. | Multiple access radio system |
EP0763300A1 (en) * | 1994-03-21 | 1997-03-19 | Omnipoint Corporation | Pcs pocket phone/microcell communication over-air protocol |
WO1997030526A1 (en) * | 1996-02-13 | 1997-08-21 | Telefonaktiebolaget Lm Ericsson (Publ) | Telecommunication network having time orthogonal wideband and narrowband systems |
WO1997038501A2 (en) * | 1996-04-10 | 1997-10-16 | Ericsson Inc. | Spread spectrum random access systems and methods for time division multiple access radiotelephone communications systems |
EP0810742A2 (en) * | 1996-05-30 | 1997-12-03 | Ntt Mobile Communications Network Inc. | Direct sequence code division multiple access transmission method using pilot symbols |
FR2751495A1 (en) * | 1996-07-18 | 1998-01-23 | Nat Space Dev Agency Of Japon | Telecommunication system featuring temporal synchronisation |
WO1998023042A1 (en) * | 1996-11-21 | 1998-05-28 | Advanced Micro Devices, Inc. | Verification of pn synchronization in a spread-spectrum communications receiver |
GB2320661A (en) * | 1996-12-20 | 1998-06-24 | Dsc Telecom Lp | Processing data transmitted and received over a wireless link connecting a central terminal and a subscriber terminal of a wireless telecommunication system |
WO1998044662A2 (en) * | 1997-04-02 | 1998-10-08 | Siemens Aktiengesellschaft | Base station and receiver device for a mobile communications system with tdma subscriber separation |
EP0876008A1 (en) * | 1997-05-02 | 1998-11-04 | Siemens Aktiengesellschaft | Adaptive data rate TDMA/CDMA communications system |
WO1999000912A1 (en) * | 1997-06-27 | 1999-01-07 | Telefonaktiebolaget Lm Ericsson (Publ) | Mobile station synchronization within a spread spectrum communications system |
EP0680168A3 (en) * | 1994-04-28 | 1999-02-03 | AT&T Corp. | System and method for optimizing spectral efficiency using time-frequency-code slicing |
WO1999012273A1 (en) * | 1997-08-29 | 1999-03-11 | Telefonaktiebolaget Lm Ericsson | Synchronization to a base station and code acquisition within a spread spectrum communications system |
WO1999013600A1 (en) * | 1997-09-09 | 1999-03-18 | Telefonaktiebolaget Lm Ericsson | Packet data communications scheduling in a spread spectrum communications system |
EP0948148A2 (en) * | 1998-03-31 | 1999-10-06 | Siemens Aktiengesellschaft | Method of wireless speech data and general data transmission and terminal for realising such a method |
WO1999060707A2 (en) * | 1998-05-18 | 1999-11-25 | Siemens Aktiengesellschaft | Method and base station for transmitting signals in a control channel of a radiocommunications system |
US6002710A (en) * | 1996-11-21 | 1999-12-14 | Dsp Group, Inc. | Timing recovery for a pseudo-random noise sequence in a direct-sequence spread-spectrum communications system |
US6041046A (en) * | 1995-07-14 | 2000-03-21 | Omnipoint Corporation | Cyclic time hopping in time division multiple access communication system |
WO2000016518A2 (en) * | 1998-09-11 | 2000-03-23 | Sharewave, Inc. | Method and apparatus for controlling communication within a computer network |
EP1009110A2 (en) * | 1998-12-09 | 2000-06-14 | Nec Corporation | Channel multiplexing method in mobile communication system |
US6256337B1 (en) | 1996-11-21 | 2001-07-03 | Dsp Group, Inc. | Rapid acquisition of PN synchronization in a direct-sequence spread-spectrum digital communications system |
US6256335B1 (en) | 1996-11-21 | 2001-07-03 | Dsp Group, Inc. | Slow tracking of PN synchronization in a direct-sequence spread-spectrum digital communications system |
US6263013B1 (en) | 1996-11-21 | 2001-07-17 | Dsp Group, Inc. | Fast tracking of PN synchronization in a direct-sequence spread-spectrum digital communications system |
CN1068745C (en) * | 1998-07-17 | 2001-07-18 | 中国人民解放军信息工程学院 | Shared time-division pilot synchronous orthogonal code division multiple access channel structure |
US6275519B1 (en) | 1996-11-21 | 2001-08-14 | Dsp Group, Inc. | Frame synchronization in a digital communications system |
US6356607B1 (en) | 1995-06-05 | 2002-03-12 | Omnipoint Corporation | Preamble code structure and detection method and apparatus |
CN1088949C (en) * | 1997-06-30 | 2002-08-07 | 三星电子株式会社 | Method of forward power control using reasure indicator bit |
KR100394784B1 (en) * | 2001-06-12 | 2003-08-19 | 주식회사 카서 | Wireless communication method and wireless-phone using hybrid-division multiple access |
KR100388863B1 (en) * | 1995-01-28 | 2003-09-26 | 모토로라 리미티드 | Communication system and communication method thereof |
EP1388224A1 (en) * | 2001-05-14 | 2004-02-11 | Interdigital Technology Corporation | Physical channel configuration signaling procedures |
EP1421725A1 (en) * | 2001-08-10 | 2004-05-26 | Interdigital Technology Corporation | Dynamic link adaption for time division duplex (tdd) |
WO2004093361A1 (en) * | 2003-04-15 | 2004-10-28 | Da Tang Mobile Communications Equipment Co., Ltd. | Method for improving the transmission speed in multi-slot cdma wireless communication system |
US6985457B2 (en) | 2001-08-10 | 2006-01-10 | Interdigital Technology Corp. | Dynamic link adaption for time division duplex (TDD) |
US6996082B2 (en) | 2001-05-14 | 2006-02-07 | Interdigital Technology Corporation | Method and apparatus for minimizing the amount of data necessary to signal code and timeslot assignments |
US7068618B2 (en) | 2001-08-10 | 2006-06-27 | Interdigital Technology Corp. | Dynamic link adaption for time division duplex (TDD) |
WO2008098073A2 (en) * | 2007-02-06 | 2008-08-14 | Viasat, Inc. | Reservation request improvements |
US8213485B2 (en) | 1996-05-28 | 2012-07-03 | Qualcomm Incorporated | High rate CDMA wireless communication system using variable sized channel codes |
CN101656567B (en) * | 2001-05-14 | 2012-12-19 | 美商内数位科技公司 | Method and transmitter for signaling code and time slot assignments |
EP1256192B1 (en) * | 2000-02-07 | 2013-09-04 | Intel Corporation | Maintenance link using active/standby request channels |
US20140269521A1 (en) * | 2013-03-13 | 2014-09-18 | Motorola Solutions, Inc. | Method and device to support site activation using a hailing channel |
US8908654B2 (en) | 1998-06-01 | 2014-12-09 | Intel Corporation | Dynamic bandwidth allocation for multiple access communications using buffer urgency factor |
US9014118B2 (en) | 2001-06-13 | 2015-04-21 | Intel Corporation | Signaling for wireless communications |
US9042400B2 (en) | 1997-12-17 | 2015-05-26 | Intel Corporation | Multi-detection of heartbeat to reduce error probability |
US9225395B2 (en) | 2000-12-01 | 2015-12-29 | Intel Corporation | Antenna control system and method |
US9247510B2 (en) | 2001-02-01 | 2016-01-26 | Intel Corporation | Use of correlation combination to achieve channel detection |
US9301274B2 (en) | 2000-02-07 | 2016-03-29 | Intel Corporation | Minimal maintenance link to support synchronization |
US9408216B2 (en) | 1997-06-20 | 2016-08-02 | Intel Corporation | Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (CDMA) radio link |
US9525923B2 (en) | 1997-12-17 | 2016-12-20 | Intel Corporation | Multi-detection of heartbeat to reduce error probability |
US9564963B2 (en) | 1995-06-30 | 2017-02-07 | Interdigital Technology Corporation | Automatic power control system for a code division multiple access (CDMA) communications system |
US9961556B2 (en) | 2000-10-11 | 2018-05-01 | Wireless Protocol Innovations, Inc. | Protocol for allocating upstream slots over a link in a point-to-multipoint communication system |
Citations (3)
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EP0210698A2 (en) * | 1985-07-31 | 1987-02-04 | Philips Patentverwaltung GmbH | Radio transmission system with a variable time slot duration in a time division multiplex frame |
EP0211460A2 (en) * | 1985-07-31 | 1987-02-25 | Philips Patentverwaltung GmbH | Digital radio transmission method |
EP0412583A2 (en) * | 1986-03-25 | 1991-02-13 | Motorola, Inc. | Method and apparatus for controlling a TDM communication device |
-
1992
- 1992-01-29 GB GB9201879A patent/GB9201879D0/en active Pending
-
1993
- 1993-01-29 WO PCT/GB1993/000199 patent/WO1993015573A1/en not_active Application Discontinuation
- 1993-01-29 EP EP93914502A patent/EP0624293A1/en not_active Withdrawn
Patent Citations (3)
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EP0211460A2 (en) * | 1985-07-31 | 1987-02-25 | Philips Patentverwaltung GmbH | Digital radio transmission method |
EP0412583A2 (en) * | 1986-03-25 | 1991-02-13 | Motorola, Inc. | Method and apparatus for controlling a TDM communication device |
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Cited By (114)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5533013A (en) * | 1992-12-01 | 1996-07-02 | Nokia Mobile Phones Limited | Communication method and system |
EP0600713A3 (en) * | 1992-12-01 | 1994-12-28 | Nokia Mobile Phones Ltd | Communication method and system. |
EP0600713A2 (en) * | 1992-12-01 | 1994-06-08 | Nokia Mobile Phones Ltd. | Communication method and system |
US5577024A (en) * | 1993-07-08 | 1996-11-19 | Nokia Mobile Phones Ltd. | Multiple access radio system |
EP0658991A1 (en) * | 1993-12-08 | 1995-06-21 | Nec Corporation | Mobile communication system capable of transmitting and receiving a radio signal obtained by TDMA and CDMA without interference |
US5511068A (en) * | 1993-12-08 | 1996-04-23 | Nec Corporation | Mobile communication system capable of transmitting and receiving a radio signal obtained by TDMA and CDMA without interference |
EP0763300A4 (en) * | 1994-03-21 | 1999-12-08 | Omnipoint Corp | Pcs pocket phone/microcell communication over-air protocol |
EP0763300A1 (en) * | 1994-03-21 | 1997-03-19 | Omnipoint Corporation | Pcs pocket phone/microcell communication over-air protocol |
EP0680168A3 (en) * | 1994-04-28 | 1999-02-03 | AT&T Corp. | System and method for optimizing spectral efficiency using time-frequency-code slicing |
WO1995034154A3 (en) * | 1994-05-30 | 1996-01-11 | Nokia Telecommunications Oy | Method for synchronizing subscriber equipments, a base station and a subscriber equipment |
WO1995034154A2 (en) * | 1994-05-30 | 1995-12-14 | Nokia Telecommunications Oy | Method for synchronizing subscriber equipments, a base station and a subscriber equipment |
CN1064495C (en) * | 1994-05-30 | 2001-04-11 | 诺基亚电信公司 | Method for synchronizing subscriber equipments, a base station and a subscriber equipment |
AU693205B2 (en) * | 1994-05-30 | 1998-06-25 | Nokia Mobile Phones Limited | Method for synchronizing subscriber equipments, a base station and a subscriber equipment |
US5703873A (en) * | 1994-05-30 | 1997-12-30 | Nokia Telecommunications Oy | Method and apparatus for synchronizing subscriber equipment with base stations in a CDMA radio network |
KR100388863B1 (en) * | 1995-01-28 | 2003-09-26 | 모토로라 리미티드 | Communication system and communication method thereof |
US6356607B1 (en) | 1995-06-05 | 2002-03-12 | Omnipoint Corporation | Preamble code structure and detection method and apparatus |
US9564963B2 (en) | 1995-06-30 | 2017-02-07 | Interdigital Technology Corporation | Automatic power control system for a code division multiple access (CDMA) communications system |
US6041046A (en) * | 1995-07-14 | 2000-03-21 | Omnipoint Corporation | Cyclic time hopping in time division multiple access communication system |
WO1997030526A1 (en) * | 1996-02-13 | 1997-08-21 | Telefonaktiebolaget Lm Ericsson (Publ) | Telecommunication network having time orthogonal wideband and narrowband systems |
US5793757A (en) * | 1996-02-13 | 1998-08-11 | Telefonaktiebolaget L M Ericsson (Publ) | Telecommunication network having time orthogonal wideband and narrowband sytems |
WO1997038501A3 (en) * | 1996-04-10 | 1997-11-13 | Ericsson Ge Mobile Inc | Spread spectrum random access systems and methods for time division multiple access radiotelephone communications systems |
WO1997038501A2 (en) * | 1996-04-10 | 1997-10-16 | Ericsson Inc. | Spread spectrum random access systems and methods for time division multiple access radiotelephone communications systems |
US5850392A (en) * | 1996-04-10 | 1998-12-15 | Ericsson Inc. | Spread spectrum random access systems and methods for time division multiple access radiotelephone communication systems |
US8588277B2 (en) | 1996-05-28 | 2013-11-19 | Qualcomm Incorporated | High data rate CDMA wireless communication system using variable sized channel codes |
US8213485B2 (en) | 1996-05-28 | 2012-07-03 | Qualcomm Incorporated | High rate CDMA wireless communication system using variable sized channel codes |
CN1087535C (en) * | 1996-05-30 | 2002-07-10 | Ntt移动通信网株式会社 | Direct sequence code division multiple access transmission method |
US6097711A (en) * | 1996-05-30 | 2000-08-01 | Ntt Mobile Communications Network Inc. | DS-CDMA transmission method |
EP0810742A2 (en) * | 1996-05-30 | 1997-12-03 | Ntt Mobile Communications Network Inc. | Direct sequence code division multiple access transmission method using pilot symbols |
EP0810742A3 (en) * | 1996-05-30 | 1999-07-21 | Ntt Mobile Communications Network Inc. | Direct sequence code division multiple access transmission method using pilot symbols |
US6842442B2 (en) | 1996-05-30 | 2005-01-11 | Ntt Mobile Communications Network, Inc. | DS-CDMA transmission method |
FR2751495A1 (en) * | 1996-07-18 | 1998-01-23 | Nat Space Dev Agency Of Japon | Telecommunication system featuring temporal synchronisation |
US6275519B1 (en) | 1996-11-21 | 2001-08-14 | Dsp Group, Inc. | Frame synchronization in a digital communications system |
WO1998023042A1 (en) * | 1996-11-21 | 1998-05-28 | Advanced Micro Devices, Inc. | Verification of pn synchronization in a spread-spectrum communications receiver |
US6256335B1 (en) | 1996-11-21 | 2001-07-03 | Dsp Group, Inc. | Slow tracking of PN synchronization in a direct-sequence spread-spectrum digital communications system |
US6263013B1 (en) | 1996-11-21 | 2001-07-17 | Dsp Group, Inc. | Fast tracking of PN synchronization in a direct-sequence spread-spectrum digital communications system |
US6002710A (en) * | 1996-11-21 | 1999-12-14 | Dsp Group, Inc. | Timing recovery for a pseudo-random noise sequence in a direct-sequence spread-spectrum communications system |
US6002709A (en) * | 1996-11-21 | 1999-12-14 | Dsp Group, Inc. | Verification of PN synchronization in a direct-sequence spread-spectrum digital communications system |
US6256337B1 (en) | 1996-11-21 | 2001-07-03 | Dsp Group, Inc. | Rapid acquisition of PN synchronization in a direct-sequence spread-spectrum digital communications system |
US5966416A (en) * | 1996-11-21 | 1999-10-12 | Dsp Group, Inc. | Verification of PN synchronization in a spread-spectrum communications receiver |
US6381211B1 (en) | 1996-12-20 | 2002-04-30 | Airspan Networks Inc. | Processing data transmitted and received over a wireless link connecting a central terminal and a subscriber terminal of a wireless telecommunications system |
US6088326A (en) * | 1996-12-20 | 2000-07-11 | Airspan Communications Corporation | Processing data transmitted and received over a wireless link connecting a central terminal and a subscriber terminal of a wireless telecommunications system |
GB2320661B (en) * | 1996-12-20 | 2001-10-03 | Dsc Telecom Lp | Processing data transmitted and received over a wireless link connecting a central terminal and a subscriber terminal of a wireless telecommunications system |
WO1998028866A1 (en) * | 1996-12-20 | 1998-07-02 | Airspan Communications Corporation | Variable rate wireless communication |
GB2320661A (en) * | 1996-12-20 | 1998-06-24 | Dsc Telecom Lp | Processing data transmitted and received over a wireless link connecting a central terminal and a subscriber terminal of a wireless telecommunication system |
WO1998044662A2 (en) * | 1997-04-02 | 1998-10-08 | Siemens Aktiengesellschaft | Base station and receiver device for a mobile communications system with tdma subscriber separation |
WO1998044662A3 (en) * | 1997-04-02 | 1999-01-21 | Siemens Ag | Base station and receiver device for a mobile communications system with tdma subscriber separation |
EP0876008A1 (en) * | 1997-05-02 | 1998-11-04 | Siemens Aktiengesellschaft | Adaptive data rate TDMA/CDMA communications system |
US9408216B2 (en) | 1997-06-20 | 2016-08-02 | Intel Corporation | Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (CDMA) radio link |
WO1999000912A1 (en) * | 1997-06-27 | 1999-01-07 | Telefonaktiebolaget Lm Ericsson (Publ) | Mobile station synchronization within a spread spectrum communications system |
US5991330A (en) * | 1997-06-27 | 1999-11-23 | Telefonaktiebolaget L M Ericsson (Pub1) | Mobile Station synchronization within a spread spectrum communication systems |
AU737540B2 (en) * | 1997-06-27 | 2001-08-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Mobile station synchronization within a spread spectrum communications system |
CN1088949C (en) * | 1997-06-30 | 2002-08-07 | 三星电子株式会社 | Method of forward power control using reasure indicator bit |
US5930366A (en) * | 1997-08-29 | 1999-07-27 | Telefonaktiebolaget L M Ericsson | Synchronization to a base station and code acquisition within a spread spectrum communication system |
WO1999012273A1 (en) * | 1997-08-29 | 1999-03-11 | Telefonaktiebolaget Lm Ericsson | Synchronization to a base station and code acquisition within a spread spectrum communications system |
AU755211B2 (en) * | 1997-08-29 | 2002-12-05 | Telefonaktiebolaget Lm Ericsson (Publ) | Synchronization to a base station and code acquisition within a spread spectrum communications system |
WO1999013600A1 (en) * | 1997-09-09 | 1999-03-18 | Telefonaktiebolaget Lm Ericsson | Packet data communications scheduling in a spread spectrum communications system |
US6236646B1 (en) | 1997-09-09 | 2001-05-22 | Telefonaktiebolaget Lm Ericsson (Publ) | Packet data communications scheduling in a spread spectrum communications system |
US9042400B2 (en) | 1997-12-17 | 2015-05-26 | Intel Corporation | Multi-detection of heartbeat to reduce error probability |
US9525923B2 (en) | 1997-12-17 | 2016-12-20 | Intel Corporation | Multi-detection of heartbeat to reduce error probability |
EP0948148A3 (en) * | 1998-03-31 | 2002-10-02 | Siemens Aktiengesellschaft | Method of wireless speech data and general data transmission and terminal for realising such a method |
EP0948148A2 (en) * | 1998-03-31 | 1999-10-06 | Siemens Aktiengesellschaft | Method of wireless speech data and general data transmission and terminal for realising such a method |
WO1999060707A2 (en) * | 1998-05-18 | 1999-11-25 | Siemens Aktiengesellschaft | Method and base station for transmitting signals in a control channel of a radiocommunications system |
WO1999060707A3 (en) * | 1998-05-18 | 2002-09-26 | Siemens Ag | Method and base station for transmitting signals in a control channel of a radiocommunications system |
US8908654B2 (en) | 1998-06-01 | 2014-12-09 | Intel Corporation | Dynamic bandwidth allocation for multiple access communications using buffer urgency factor |
US9307532B2 (en) | 1998-06-01 | 2016-04-05 | Intel Corporation | Signaling for wireless communications |
CN1068745C (en) * | 1998-07-17 | 2001-07-18 | 中国人民解放军信息工程学院 | Shared time-division pilot synchronous orthogonal code division multiple access channel structure |
WO2000016518A3 (en) * | 1998-09-11 | 2000-11-09 | Sharewave Inc | Method and apparatus for controlling communication within a computer network |
US7251231B2 (en) | 1998-09-11 | 2007-07-31 | Cirrus Logic, Inc. | Method and apparatus for controlling communication within a computer network |
WO2000016518A2 (en) * | 1998-09-11 | 2000-03-23 | Sharewave, Inc. | Method and apparatus for controlling communication within a computer network |
EP1009110A2 (en) * | 1998-12-09 | 2000-06-14 | Nec Corporation | Channel multiplexing method in mobile communication system |
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GB9201879D0 (en) | 1992-03-18 |
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