CN1144028A - 关于扩频信令方案及其改进 - Google Patents

关于扩频信令方案及其改进 Download PDF

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Publication number
CN1144028A
CN1144028A CN95191994A CN95191994A CN1144028A CN 1144028 A CN1144028 A CN 1144028A CN 95191994 A CN95191994 A CN 95191994A CN 95191994 A CN95191994 A CN 95191994A CN 1144028 A CN1144028 A CN 1144028A
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CN
China
Prior art keywords
signal
frequency
spectrum
spread
main platform
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.)
Pending
Application number
CN95191994A
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English (en)
Chinese (zh)
Inventor
R·W·吉布森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Electronics NV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Philips Electronics NV filed Critical Philips Electronics NV
Publication of CN1144028A publication Critical patent/CN1144028A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/18—Service support devices; Network management devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN95191994A 1994-11-18 1995-11-08 关于扩频信令方案及其改进 Pending CN1144028A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9423328.5 1994-11-18
GB9423328A GB9423328D0 (en) 1994-11-18 1994-11-18 Improvements in or relating to spread spectrum signalling schemes

Publications (1)

Publication Number Publication Date
CN1144028A true CN1144028A (zh) 1997-02-26

Family

ID=10764635

Family Applications (1)

Application Number Title Priority Date Filing Date
CN95191994A Pending CN1144028A (zh) 1994-11-18 1995-11-08 关于扩频信令方案及其改进

Country Status (8)

Country Link
US (1) US5892793A (enExample)
EP (1) EP0740887A1 (enExample)
JP (1) JPH09511890A (enExample)
KR (1) KR970700982A (enExample)
CN (1) CN1144028A (enExample)
GB (1) GB9423328D0 (enExample)
IN (1) IN186324B (enExample)
WO (1) WO1996016518A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101933289B (zh) * 2008-01-31 2013-10-16 微软公司 无线网络的管理

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3327507B2 (ja) 1996-06-27 2002-09-24 株式会社エヌ・ティ・ティ・ドコモ 無線呼出方式
US6222832B1 (en) 1998-06-01 2001-04-24 Tantivy Communications, Inc. Fast Acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system
US8175120B2 (en) 2000-02-07 2012-05-08 Ipr Licensing, Inc. Minimal maintenance link to support synchronization
US9525923B2 (en) 1997-12-17 2016-12-20 Intel Corporation Multi-detection of heartbeat to reduce error probability
GB9807671D0 (en) * 1998-04-14 1998-06-10 Philips Consumer Communication Communication system
US8134980B2 (en) 1998-06-01 2012-03-13 Ipr Licensing, Inc. Transmittal of heartbeat signal at a lower level than heartbeat request
US6546245B1 (en) * 1999-10-05 2003-04-08 Agere Systems Inc. Inverted code sequence cordless signaling
US8155096B1 (en) 2000-12-01 2012-04-10 Ipr Licensing Inc. Antenna control system and method
US7551663B1 (en) 2001-02-01 2009-06-23 Ipr Licensing, Inc. Use of correlation combination to achieve channel detection
US6954448B2 (en) 2001-02-01 2005-10-11 Ipr Licensing, Inc. Alternate channel for carrying selected message types
CA2867406C (en) 2001-06-13 2016-08-02 Intel Corporation Transmittal of heartbeat signal at a lower level than heartbeat request
EP2958238A1 (en) * 2014-06-17 2015-12-23 Thomson Licensing Method and apparatus for encoding information units in code word sequences avoiding reverse complementarity

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4882579A (en) * 1988-01-07 1989-11-21 Motorola, Inc. Code division multiplexed acknowledge back paging system
US5430759A (en) * 1992-08-20 1995-07-04 Nexus 1994 Limited Low-power frequency-hopped spread spectrum reverse paging system
US5450612A (en) * 1993-08-26 1995-09-12 Motorola, Inc. Communication system for communicating with a plurality of selective call receivers and method therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101933289B (zh) * 2008-01-31 2013-10-16 微软公司 无线网络的管理

Also Published As

Publication number Publication date
GB9423328D0 (en) 1995-01-11
JPH09511890A (ja) 1997-11-25
EP0740887A1 (en) 1996-11-06
WO1996016518A1 (en) 1996-05-30
US5892793A (en) 1999-04-06
IN186324B (enExample) 2001-08-11
KR970700982A (ko) 1997-02-12

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