FI944243A - Sekvenssien uudelleenkäyttöön perustuva koodijakokanavoitu (CDMA) tulevien sanomien välitysjärjestelmä - Google Patents

Sekvenssien uudelleenkäyttöön perustuva koodijakokanavoitu (CDMA) tulevien sanomien välitysjärjestelmä Download PDF

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Publication number
FI944243A
FI944243A FI944243A FI944243A FI944243A FI 944243 A FI944243 A FI 944243A FI 944243 A FI944243 A FI 944243A FI 944243 A FI944243 A FI 944243A FI 944243 A FI944243 A FI 944243A
Authority
FI
Finland
Prior art keywords
cdma
multiple access
division multiple
code division
incoming message
Prior art date
Application number
FI944243A
Other languages
English (en)
Swedish (sv)
Other versions
FI944243A0 (fi
Inventor
Douglas I Ayrest
Stephen R Carsello
Warren P Glotzbach
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of FI944243A0 publication Critical patent/FI944243A0/fi
Publication of FI944243A publication Critical patent/FI944243A/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/30—Systems using multi-frequency codes wherein each code element is represented by a combination of frequencies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/12—Fixed resource partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • 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)
  • Time-Division Multiplex Systems (AREA)
  • Radio Relay Systems (AREA)
FI944243A 1993-01-13 1994-09-13 Sekvenssien uudelleenkäyttöön perustuva koodijakokanavoitu (CDMA) tulevien sanomien välitysjärjestelmä FI944243A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US415993A 1993-01-13 1993-01-13
PCT/US1993/012634 WO1994016513A1 (en) 1993-01-13 1993-12-27 Code division multiple access (cdma) inbound messaging system utilizing re-use of sequences

Publications (2)

Publication Number Publication Date
FI944243A0 FI944243A0 (fi) 1994-09-13
FI944243A true FI944243A (fi) 1994-10-13

Family

ID=21709465

Family Applications (1)

Application Number Title Priority Date Filing Date
FI944243A FI944243A (fi) 1993-01-13 1994-09-13 Sekvenssien uudelleenkäyttöön perustuva koodijakokanavoitu (CDMA) tulevien sanomien välitysjärjestelmä

Country Status (16)

Country Link
US (1) US5761196A (fi)
EP (1) EP0635183A4 (fi)
KR (2) KR950700653A (fi)
CN (1) CN1049784C (fi)
AU (1) AU666260B2 (fi)
BR (1) BR9306125A (fi)
CA (1) CA2131922C (fi)
FI (1) FI944243A (fi)
NO (1) NO943390L (fi)
NZ (1) NZ261211A (fi)
PL (1) PL173299B1 (fi)
RU (1) RU2148891C1 (fi)
SG (1) SG49636A1 (fi)
TW (1) TW265498B (fi)
UA (1) UA43319C2 (fi)
WO (1) WO1994016513A1 (fi)

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US5883889A (en) * 1997-02-06 1999-03-16 Northern Telecom Limited Directional pseudonoise offset assignment in a CDMA cellular radiotelephone system
US6075792A (en) 1997-06-16 2000-06-13 Interdigital Technology Corporation CDMA communication system which selectively allocates bandwidth upon demand
US6104708A (en) * 1997-08-11 2000-08-15 Bbn Corporation Wireless data communications system
US7301983B1 (en) * 1998-01-05 2007-11-27 Intel Corporation Method for using codebook indexing to achieve high bit densities in a direct-sequence CDMA spread spectrum communication system
US6272172B1 (en) * 1998-03-31 2001-08-07 Tektronix, Inc. Measurement acquisition and display apparatus
US6393047B1 (en) * 1998-06-16 2002-05-21 Telefonaktiebolaget Lm Ericsson (Publ) Quadriphase spreading codes in code division multiple access communications
US6512925B1 (en) * 1998-12-03 2003-01-28 Qualcomm, Incorporated Method and apparatus for controlling transmission power while in soft handoff
US20070127553A1 (en) * 1999-08-13 2007-06-07 Viasat, Inc. Code Reuse Multiple Access For Satellite Return Link
US7065125B1 (en) * 1999-08-13 2006-06-20 Viasat, Inc. Method and apparatus for multiple access over a communication channel
IES20000064A2 (en) * 2000-01-25 2001-07-25 Supergold Comm Ltd Improved Spread Spectrum Communication
US9246975B2 (en) 2000-03-17 2016-01-26 Facebook, Inc. State change alerts mechanism
US7624172B1 (en) 2000-03-17 2009-11-24 Aol Llc State change alerts mechanism
US7209745B1 (en) * 2000-06-09 2007-04-24 Intel Corporation Cellular wireless re-use structure that allows spatial multiplexing and diversity communication
US6959065B2 (en) 2001-04-20 2005-10-25 Telefonaktiebolaget Lm Ericsson (Publ) Reduction of linear interference canceling scheme
US8005919B2 (en) 2002-11-18 2011-08-23 Aol Inc. Host-based intelligent results related to a character stream
US7428580B2 (en) 2003-11-26 2008-09-23 Aol Llc Electronic message forwarding
US8122137B2 (en) 2002-11-18 2012-02-21 Aol Inc. Dynamic location of a subordinate user
US8701014B1 (en) 2002-11-18 2014-04-15 Facebook, Inc. Account linking
WO2004046867A2 (en) 2002-11-18 2004-06-03 America Online, Inc. People lists
US8965964B1 (en) 2002-11-18 2015-02-24 Facebook, Inc. Managing forwarded electronic messages
US7899862B2 (en) 2002-11-18 2011-03-01 Aol Inc. Dynamic identification of other users to an online user
US7640306B2 (en) 2002-11-18 2009-12-29 Aol Llc Reconfiguring an electronic message to effect an enhanced notification
US7590696B1 (en) 2002-11-18 2009-09-15 Aol Llc Enhanced buddy list using mobile device identifiers
US8117265B2 (en) 2003-03-26 2012-02-14 Aol Inc. Identifying and using identities deemed to be known to a user
US7653693B2 (en) 2003-09-05 2010-01-26 Aol Llc Method and system for capturing instant messages
US7505597B2 (en) * 2004-03-17 2009-03-17 Lockheed Martin Corporation Multi-level security CDMA communications arrangement
WO2006022575A1 (fr) * 2004-08-02 2006-03-02 Sergey Borisovich Gusev Dispositif de reception, de transmission et de rediffusion d'informations utiles
US7952482B2 (en) * 2005-08-25 2011-05-31 University Of Central Florida Research Foundation, Inc. Surface acoustic wave coding for orthogonal frequency coded devices
US7777625B1 (en) * 2005-08-25 2010-08-17 University Of Central Florida Research Foundation, Inc. Weighted saw reflector gratings for orthogonal frequency coded SAW ID tags and sensors
US20090017839A1 (en) * 2007-07-11 2009-01-15 Broadcom Corporation Wireless network with enhanced security by real-time identification of a location of a received packet source
US9215669B2 (en) * 2007-11-16 2015-12-15 Qualcomm Incorporated Preamble design for a wireless signal
US9264976B2 (en) 2007-11-16 2016-02-16 Qualcomm Incorporated Preamble design for a wireless signal
US8918112B2 (en) 2007-11-16 2014-12-23 Qualcomm Incorporated Preamble design for a wireless signal
US9801188B2 (en) 2008-02-01 2017-10-24 Qualcomm Incorporated Backhaul signaling for interference avoidance
US8768372B2 (en) 2008-02-13 2014-07-01 Qualcomm Incorporated Sector interference management based on inter-sector performance
US8385389B2 (en) 2010-11-03 2013-02-26 Empire Technology Development Llc Collaborative data sharing for CDMA interference subtraction
WO2015080646A1 (en) * 2013-11-27 2015-06-04 Telefonaktiebolaget L M Ericsson (Publ) Network node, wireless device, methods therein, for sending and detecting, respectively, synchronization signal and an associated information
US9888430B2 (en) 2014-03-14 2018-02-06 Intel IP Corporation Enhanced node B, UE and method for selecting cell discovery signals in LTE networks

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US4882579A (en) * 1988-01-07 1989-11-21 Motorola, Inc. Code division multiplexed acknowledge back paging system
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US5056109A (en) * 1989-11-07 1991-10-08 Qualcomm, Inc. Method and apparatus for controlling transmission power in a cdma cellular mobile telephone system
US5109390A (en) * 1989-11-07 1992-04-28 Qualcomm Incorporated Diversity receiver in a cdma cellular telephone system
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US5105435A (en) * 1990-12-21 1992-04-14 Motorola, Inc. Method and apparatus for cancelling spread-spectrum noise
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US5365516A (en) * 1991-08-16 1994-11-15 Pinpoint Communications, Inc. Communication system and method for determining the location of a transponder unit
US5258995A (en) * 1991-11-08 1993-11-02 Teknekron Communications Systems, Inc. Wireless communication system
US5247702A (en) * 1991-11-08 1993-09-21 Teknekron Communications Systems, Inc. Method and an apparatus for establishing a wireless communication link between a base unit and a remote unit
US5267244A (en) * 1991-11-08 1993-11-30 Teknekron Communications Systems, Inc. Method and an apparatus for establishing the functional capabilities for wireless communications between a base unit and a remote unit
US5212808A (en) * 1991-11-08 1993-05-18 Teknekron Communications Systems, Inc. Method and an apparatus for re-establishing wireless communication between a base unit and a remote unit

Also Published As

Publication number Publication date
NO943390D0 (no) 1994-09-13
KR950700653A (ko) 1995-01-16
AU5987094A (en) 1994-08-15
CN1095543A (zh) 1994-11-23
NO943390L (no) 1994-09-13
EP0635183A1 (en) 1995-01-25
WO1994016513A1 (en) 1994-07-21
FI944243A0 (fi) 1994-09-13
BR9306125A (pt) 1997-08-19
KR970007619B1 (en) 1997-05-13
US5761196A (en) 1998-06-02
TW265498B (fi) 1995-12-11
NZ261211A (en) 1996-05-28
PL173299B1 (pl) 1998-02-27
RU2148891C1 (ru) 2000-05-10
CN1049784C (zh) 2000-02-23
SG49636A1 (en) 1998-06-15
CA2131922A1 (en) 1994-07-21
EP0635183A4 (en) 1998-10-14
UA43319C2 (uk) 2001-12-17
CA2131922C (en) 1999-10-26
PL305169A1 (en) 1995-01-09
AU666260B2 (en) 1996-02-01

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