NO934005L - Effektregulering i telefonnett av kategori CDMA - Google Patents

Effektregulering i telefonnett av kategori CDMA

Info

Publication number
NO934005L
NO934005L NO934005A NO934005A NO934005L NO 934005 L NO934005 L NO 934005L NO 934005 A NO934005 A NO 934005A NO 934005 A NO934005 A NO 934005A NO 934005 L NO934005 L NO 934005L
Authority
NO
Norway
Prior art keywords
spread spectrum
modulated signals
information carrying
spectrum modulated
carrying spread
Prior art date
Application number
NO934005A
Other languages
English (en)
Other versions
NO309219B1 (no
NO934005D0 (no
Inventor
Lindsay A Weaver Jr
Robert D Blakeney
Klein S Gilhousen
Roberto Padovani
Charles E Wheatley
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of NO934005L publication Critical patent/NO934005L/no
Publication of NO934005D0 publication Critical patent/NO934005D0/no
Publication of NO309219B1 publication Critical patent/NO309219B1/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/005—Control of transmission; Equalising
    • 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
    • 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
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0667—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of delayed versions of same signal
    • H04B7/0671—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of delayed versions of same signal using different delays between antennas
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0245—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal according to signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/08—Closed loop power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/10—Open loop power control
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Transmitters (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Selective Calling Equipment (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
NO934005A 1991-05-17 1993-11-05 Effektregulering i telefonnett av kategori CDMA NO309219B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/702,029 US5265119A (en) 1989-11-07 1991-05-17 Method and apparatus for controlling transmission power in a CDMA cellular mobile telephone system
PCT/US1992/004161 WO1992021196A1 (en) 1991-05-17 1992-05-17 Method and apparatus for controlling transmission power in a cdma cellular mobile telephone system

Publications (3)

Publication Number Publication Date
NO934005L true NO934005L (no) 1993-11-05
NO934005D0 NO934005D0 (no) 1993-11-05
NO309219B1 NO309219B1 (no) 2000-12-27

Family

ID=24819600

Family Applications (3)

Application Number Title Priority Date Filing Date
NO934005A NO309219B1 (no) 1991-05-17 1993-11-05 Effektregulering i telefonnett av kategori CDMA
NO20003769A NO315449B1 (no) 1991-05-17 2000-07-21 Effektregulering i telefonnett av kategori CDMA
NO20010714A NO315450B1 (no) 1991-05-17 2001-02-12 Effektregulering i kommunikasjonsnett i kategori CDMA

Family Applications After (2)

Application Number Title Priority Date Filing Date
NO20003769A NO315449B1 (no) 1991-05-17 2000-07-21 Effektregulering i telefonnett av kategori CDMA
NO20010714A NO315450B1 (no) 1991-05-17 2001-02-12 Effektregulering i kommunikasjonsnett i kategori CDMA

Country Status (17)

Country Link
US (1) US5265119A (no)
EP (3) EP1094644B1 (no)
JP (1) JP3014757B2 (no)
AT (2) ATE434869T1 (no)
AU (1) AU653039B2 (no)
CA (1) CA2102114C (no)
DE (2) DE69233762D1 (no)
DK (1) DK0584241T3 (no)
ES (2) ES2249758T3 (no)
FI (3) FI118364B (no)
HK (2) HK1016422A1 (no)
HU (1) HU215857B (no)
NO (3) NO309219B1 (no)
RU (1) RU2127951C1 (no)
SG (1) SG48018A1 (no)
UA (1) UA42677C2 (no)
WO (1) WO1992021196A1 (no)

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NO20003769D0 (no) 2000-07-21
FI935105A (fi) 1993-11-17
EP0584241A4 (en) 1996-07-31
NO315449B1 (no) 2003-09-01
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AU2009192A (en) 1992-12-30
HK1136733A1 (en) 2010-07-02
NO20003769L (no) 1993-11-05
DE69233552D1 (de) 2006-02-09
SG48018A1 (en) 1998-04-17
NO20010714D0 (no) 2001-02-12
FI121905B (fi) 2011-05-31
FI935105A0 (fi) 1993-11-17
JP3014757B2 (ja) 2000-02-28
ES2327094T3 (es) 2009-10-26
EP1094644A3 (en) 2002-10-30
NO20010714L (no) 1993-11-05
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US5265119A (en) 1993-11-23
ATE305694T1 (de) 2005-10-15
UA42677C2 (uk) 2001-11-15
EP2101536B1 (en) 2015-11-25
HU215857B (hu) 1999-03-29
EP0584241A1 (en) 1994-03-02
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