CN100385966C - 交换有用数据和控制数据的无线网络、基站、终端及方法 - Google Patents

交换有用数据和控制数据的无线网络、基站、终端及方法 Download PDF

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Publication number
CN100385966C
CN100385966C CNB991095197A CN99109519A CN100385966C CN 100385966 C CN100385966 C CN 100385966C CN B991095197 A CNB991095197 A CN B991095197A CN 99109519 A CN99109519 A CN 99109519A CN 100385966 C CN100385966 C CN 100385966C
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CN
China
Prior art keywords
base station
terminal
signaling sequence
signal
channel
Prior art date
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Expired - Lifetime
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CNB991095197A
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English (en)
Chinese (zh)
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CN1243404A (zh
Inventor
杜永刚
C·赫尔曼
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
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Koninklijke Philips Electronics NV
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Publication of CN1243404A publication Critical patent/CN1243404A/zh
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Publication of CN100385966C publication Critical patent/CN100385966C/zh
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    • 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
    • H04B1/709—Correlator structure
    • H04B1/7093—Matched filter type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0055—Synchronisation arrangements determining timing error of reception due to propagation delay
    • H04W56/0065—Synchronisation arrangements determining timing error of reception due to propagation delay using measurement of signal travel time
    • H04W56/007—Open loop measurement
    • H04W56/0075—Open loop measurement based on arrival time vs. expected arrival time
    • H04W56/0085—Open loop measurement based on arrival time vs. expected arrival time detecting a given structure in the signal
    • 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
    • H04B1/7073—Synchronisation aspects
    • H04B1/7075—Synchronisation aspects with code phase acquisition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/10—Interfaces between hierarchically different network devices between terminal device and access point, i.e. wireless air interface

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CNB991095197A 1998-06-25 1999-06-21 交换有用数据和控制数据的无线网络、基站、终端及方法 Expired - Lifetime CN100385966C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19828226.5 1998-06-25
DE1998128226 DE19828226A1 (de) 1998-06-25 1998-06-25 Drahtloses Netzwerk
DE19854820.6 1998-11-27

Publications (2)

Publication Number Publication Date
CN1243404A CN1243404A (zh) 2000-02-02
CN100385966C true CN100385966C (zh) 2008-04-30

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ID=7871918

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB991095197A Expired - Lifetime CN100385966C (zh) 1998-06-25 1999-06-21 交换有用数据和控制数据的无线网络、基站、终端及方法

Country Status (2)

Country Link
CN (1) CN100385966C (de)
DE (1) DE19828226A1 (de)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1128604A (zh) * 1994-05-11 1996-08-07 诺基亚电信公司 移动电信系统中越局切换的控制和移动站发射功率的控制
CN1185705A (zh) * 1996-10-29 1998-06-24 摩托罗拉公司 接收码分多址信号的无线电话和方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1128604A (zh) * 1994-05-11 1996-08-07 诺基亚电信公司 移动电信系统中越局切换的控制和移动站发射功率的控制
CN1185705A (zh) * 1996-10-29 1998-06-24 摩托罗拉公司 接收码分多址信号的无线电话和方法

Also Published As

Publication number Publication date
CN1243404A (zh) 2000-02-02
DE19828226A1 (de) 1999-12-30

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Granted publication date: 20080430

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