FI119795B - Tilaajalaite ja menetelmä sen käyttämiseksi langattomassa tietoliikennejärjestelmässä - Google Patents

Tilaajalaite ja menetelmä sen käyttämiseksi langattomassa tietoliikennejärjestelmässä Download PDF

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Publication number
FI119795B
FI119795B FI992662A FI19992662A FI119795B FI 119795 B FI119795 B FI 119795B FI 992662 A FI992662 A FI 992662A FI 19992662 A FI19992662 A FI 19992662A FI 119795 B FI119795 B FI 119795B
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FI
Finland
Prior art keywords
data
transmission
channel
control data
information
Prior art date
Application number
FI992662A
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English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI19992662A (fi
Inventor
Joseph P Odenwalder
Original Assignee
Qualcomm Inc
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Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of FI19992662A publication Critical patent/FI19992662A/fi
Application granted granted Critical
Publication of FI119795B publication Critical patent/FI119795B/fi

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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
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
    • H04W52/60—Signalisation aspects of the TPC commands, e.g. frame structure using different transmission rates for TPC commands
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/0022—PN, e.g. Kronecker
    • 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
    • H04B7/24—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
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/004—Orthogonal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/004—Orthogonal
    • H04J13/0044—OVSF [orthogonal variable spreading factor]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/004—Orthogonal
    • H04J13/0048—Walsh
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0059—Convolutional codes
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0071—Use of interleaving
    • 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
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
    • 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
    • H04B2201/70701—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation featuring pilot assisted reception
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0077—Multicode, e.g. multiple codes assigned to one user
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/10—Code generation
    • H04J13/102—Combining codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H04J13/18—Allocation of orthogonal codes
    • 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
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Telephone Function (AREA)
FI992662A 1997-07-01 1999-12-10 Tilaajalaite ja menetelmä sen käyttämiseksi langattomassa tietoliikennejärjestelmässä FI119795B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US88660497 1997-07-01
US08/886,604 US6396804B2 (en) 1996-05-28 1997-07-01 High data rate CDMA wireless communication system
PCT/US1998/013678 WO1999001994A2 (en) 1997-07-01 1998-06-30 A subscriber unit and method for use in a wireless communication system
US9813678 1998-06-30

Publications (2)

Publication Number Publication Date
FI19992662A FI19992662A (fi) 2000-03-01
FI119795B true FI119795B (fi) 2009-03-13

Family

ID=25389362

Family Applications (1)

Application Number Title Priority Date Filing Date
FI992662A FI119795B (fi) 1997-07-01 1999-12-10 Tilaajalaite ja menetelmä sen käyttämiseksi langattomassa tietoliikennejärjestelmässä

Country Status (25)

Country Link
US (3) US6396804B2 (ru)
EP (3) EP0993740B1 (ru)
JP (2) JP4130484B2 (ru)
KR (1) KR100574219B1 (ru)
CN (2) CN1135722C (ru)
AR (1) AR013932A1 (ru)
AT (2) ATE471606T1 (ru)
AU (1) AU752866B2 (ru)
BR (2) BR9810645B1 (ru)
CA (1) CA2294895C (ru)
DE (2) DE69841730D1 (ru)
DK (1) DK2202902T3 (ru)
ES (3) ES2283063T3 (ru)
FI (1) FI119795B (ru)
HK (1) HK1068747A1 (ru)
ID (1) ID28536A (ru)
IL (1) IL133759A (ru)
MY (1) MY127398A (ru)
NO (1) NO321207B1 (ru)
PT (2) PT993740E (ru)
RU (3) RU2242089C2 (ru)
TW (1) TW408549B (ru)
UA (1) UA54520C2 (ru)
WO (1) WO1999001994A2 (ru)
ZA (1) ZA985780B (ru)

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