TW595858U - Node B/base station rake finger pooling - Google Patents

Node B/base station rake finger pooling

Info

Publication number
TW595858U
TW595858U TW092205565U TW92205565U TW595858U TW 595858 U TW595858 U TW 595858U TW 092205565 U TW092205565 U TW 092205565U TW 92205565 U TW92205565 U TW 92205565U TW 595858 U TW595858 U TW 595858U
Authority
TW
Taiwan
Prior art keywords
antenna
user
node
base station
finger
Prior art date
Application number
TW092205565U
Other languages
English (en)
Inventor
John David Kaewell Jr
Timothy Berghius
Jan Meyer
Peter Bohnhoff
Alexander Reznik
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 TW595858U publication Critical patent/TW595858U/zh

Links

Classifications

    • 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
    • H04B1/7097—Interference-related aspects
    • H04B1/711—Interference-related aspects the interference being multi-path interference
    • H04B1/7115—Constructive combining of multi-path signals, i.e. RAKE receivers
    • H04B1/712—Weighting of fingers for combining, e.g. amplitude control or phase rotation using an inner loop
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0491—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more sectors, i.e. sector diversity
    • 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
    • H04B1/7097—Interference-related aspects
    • H04B1/711—Interference-related aspects the interference being multi-path interference
    • H04B1/7115—Constructive combining of multi-path signals, i.e. RAKE receivers
    • H04B1/7117—Selection, re-selection, allocation or re-allocation of paths to fingers, e.g. timing offset control of allocated fingers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
    • H04B2201/70707—Efficiency-related aspects
    • H04B2201/7071—Efficiency-related aspects with dynamic control of receiver resources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
    • H04B2201/70707—Efficiency-related aspects
    • H04B2201/7071—Efficiency-related aspects with dynamic control of receiver resources
    • H04B2201/70711—Efficiency-related aspects with dynamic control of receiver resources with modular structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
TW092205565U 2002-04-12 2003-04-09 Node B/base station rake finger pooling TW595858U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37253102P 2002-04-12 2002-04-12
US10/331,085 US6785322B1 (en) 2002-04-12 2002-12-27 Node-B/base station rake finger pooling

Publications (1)

Publication Number Publication Date
TW595858U true TW595858U (en) 2004-06-21

Family

ID=28456993

Family Applications (6)

Application Number Title Priority Date Filing Date
TW098131295A TWI410095B (zh) 2002-04-12 2003-04-08 增加使用者連接數量的基地台
TW092128021A TWI351128B (en) 2002-04-12 2003-04-08 Node-b/base station rake finger pooling
TW092108043A TWI259010B (en) 2002-04-12 2003-04-08 Node-B/base station rake finger pooling
TW101147285A TW201338476A (zh) 2002-04-12 2003-04-08 節碘-ｂ／基地台搜指池
TW095112738A TWI323593B (en) 2002-04-12 2003-04-08 Node-breceiver
TW092205565U TW595858U (en) 2002-04-12 2003-04-09 Node B/base station rake finger pooling

Family Applications Before (5)

Application Number Title Priority Date Filing Date
TW098131295A TWI410095B (zh) 2002-04-12 2003-04-08 增加使用者連接數量的基地台
TW092128021A TWI351128B (en) 2002-04-12 2003-04-08 Node-b/base station rake finger pooling
TW092108043A TWI259010B (en) 2002-04-12 2003-04-08 Node-B/base station rake finger pooling
TW101147285A TW201338476A (zh) 2002-04-12 2003-04-08 節碘-ｂ／基地台搜指池
TW095112738A TWI323593B (en) 2002-04-12 2003-04-08 Node-breceiver

Country Status (14)

Country Link
US (2) US6785322B1 (zh)
EP (1) EP1495551A4 (zh)
JP (1) JP4592286B2 (zh)
KR (4) KR100814153B1 (zh)
CN (1) CN100435490C (zh)
AR (1) AR039290A1 (zh)
AU (1) AU2003224918A1 (zh)
CA (1) CA2480741A1 (zh)
DE (1) DE20305877U1 (zh)
HK (1) HK1062779A2 (zh)
MY (1) MY137485A (zh)
NO (1) NO20044908L (zh)
TW (6) TWI410095B (zh)
WO (1) WO2003088412A2 (zh)

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US8300721B2 (en) * 2007-03-14 2012-10-30 Agilent Technologies, Inc. Pseudorandom noise code acquisition in direct sequence spread spectrum systems
CN102111184B (zh) * 2011-02-23 2013-08-07 上海华为技术有限公司 一种多径信号处理方法、上行接收机及基站

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Also Published As

Publication number Publication date
TW200709623A (en) 2007-03-01
US7092432B2 (en) 2006-08-15
KR200318055Y1 (ko) 2003-06-28
EP1495551A2 (en) 2005-01-12
WO2003088412A3 (en) 2004-03-11
AU2003224918A8 (en) 2003-10-27
KR100910001B1 (ko) 2009-07-29
DE20305877U1 (de) 2003-09-11
TWI323593B (en) 2010-04-11
KR100814153B1 (ko) 2008-03-14
TWI410095B (zh) 2013-09-21
KR20040101456A (ko) 2004-12-02
CA2480741A1 (en) 2003-10-23
TWI259010B (en) 2006-07-21
MY137485A (en) 2009-02-27
AU2003224918A1 (en) 2003-10-27
TW201338476A (zh) 2013-09-16
JP2005522926A (ja) 2005-07-28
US6785322B1 (en) 2004-08-31
KR20050090085A (ko) 2005-09-12
KR20040060887A (ko) 2004-07-06
TW200423473A (en) 2004-11-01
EP1495551A4 (en) 2006-03-29
NO20044908L (no) 2005-01-11
TWI351128B (en) 2011-10-21
JP4592286B2 (ja) 2010-12-01
WO2003088412A2 (en) 2003-10-23
HK1062779A2 (en) 2004-10-29
TW201025957A (en) 2010-07-01
TW200308174A (en) 2003-12-16
AR039290A1 (es) 2005-02-16
CN100435490C (zh) 2008-11-19
US20040202228A1 (en) 2004-10-14
KR100627639B1 (ko) 2006-09-25
CN1647408A (zh) 2005-07-27

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Legal Events

Date Code Title Description
MK4K Expiration of patent term of a granted utility model