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TWI318513B - Improved cdma tdd receiver - Google Patents

Improved cdma tdd receiver

Info

Publication number
TWI318513B
TWI318513B TW095128047A TW95128047A TWI318513B TW I318513 B TWI318513 B TW I318513B TW 095128047 A TW095128047 A TW 095128047A TW 95128047 A TW95128047 A TW 95128047A TW I318513 B TWI318513 B TW I318513B
Authority
TW
Taiwan
Prior art keywords
code list
timeslot
tfc
processing
tfc code
Prior art date
Application number
TW095128047A
Other languages
English (en)
Other versions
TW200723720A (en
Inventor
A Difazio Robert
W Haim John
Original Assignee
Interdigital Tech Corp
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 Interdigital Tech Corp filed Critical Interdigital Tech Corp
Publication of TW200723720A publication Critical patent/TW200723720A/zh
Application granted granted Critical
Publication of TWI318513B publication Critical patent/TWI318513B/zh

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
    • H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
    • H04B7/264—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA] for data rate control
    • 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
    • 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
    • H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
    • H04L1/0039—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver other detection of signalling, e.g. detection of TFCI explicit signalling
    • 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
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/44—TPC being performed in particular situations in connection with interruption of transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Radio Relay Systems (AREA)
TW095128047A 2002-07-31 2003-07-30 Improved cdma tdd receiver TWI318513B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39981002P 2002-07-31 2002-07-31

Publications (2)

Publication Number Publication Date
TW200723720A TW200723720A (en) 2007-06-16
TWI318513B true TWI318513B (en) 2009-12-11

Family

ID=31188621

Family Applications (3)

Application Number Title Priority Date Filing Date
TW092120925A TWI234355B (en) 2002-07-31 2003-07-30 Improved CDMA TDD receiver
TW095128047A TWI318513B (en) 2002-07-31 2003-07-30 Improved cdma tdd receiver
TW093106095A TWI326534B (en) 2002-07-31 2003-07-30 Improved cdma tdd receiver

Family Applications Before (1)

Application Number Title Priority Date Filing Date
TW092120925A TWI234355B (en) 2002-07-31 2003-07-30 Improved CDMA TDD receiver

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW093106095A TWI326534B (en) 2002-07-31 2003-07-30 Improved cdma tdd receiver

Country Status (8)

Country Link
US (3) US7529220B2 (zh)
EP (2) EP1819110B1 (zh)
AT (2) ATE364279T1 (zh)
AU (1) AU2003254251A1 (zh)
DE (2) DE60314254T2 (zh)
ES (1) ES2286477T3 (zh)
TW (3) TWI234355B (zh)
WO (1) WO2004012348A2 (zh)

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CN101399597B (zh) * 2007-09-27 2012-06-27 鼎桥通信技术有限公司 一种发送特殊突发帧的方法及装置
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CN101741434B (zh) * 2008-11-14 2013-04-24 普天信息技术研究院有限公司 一种闭环功率控制方法
CN101741433B (zh) * 2008-11-18 2013-02-27 上海摩波彼克半导体有限公司 无线通信系统上行传输中基于功率控制的tfc选择方法
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US20190320432A1 (en) * 2018-04-13 2019-10-17 Parallel Wireless, Inc. Extended Data Indication for Indication of DPCCH Decoding Problems

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Also Published As

Publication number Publication date
EP1819110B1 (en) 2009-11-04
EP1527530B1 (en) 2007-06-06
DE60314254D1 (de) 2007-07-19
US20090196263A1 (en) 2009-08-06
EP1527530A2 (en) 2005-05-04
US20040125785A1 (en) 2004-07-01
US20150326306A1 (en) 2015-11-12
ES2286477T3 (es) 2007-12-01
TWI234355B (en) 2005-06-11
AU2003254251A8 (en) 2004-02-16
US7529220B2 (en) 2009-05-05
US9831941B2 (en) 2017-11-28
AU2003254251A1 (en) 2004-02-16
ATE364279T1 (de) 2007-06-15
EP1527530A4 (en) 2005-09-28
TWI326534B (en) 2010-06-21
WO2004012348A3 (en) 2004-07-29
EP1819110A1 (en) 2007-08-15
DE60314254T2 (de) 2008-02-07
DE60329947D1 (de) 2009-12-17
ATE447814T1 (de) 2009-11-15
TW200410509A (en) 2004-06-16
HK1076942A1 (zh) 2006-01-27
WO2004012348A2 (en) 2004-02-05
EP1527530B8 (en) 2007-09-05
TW200723720A (en) 2007-06-16

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees