SE9603901L - Metod och mottagare för att demodulera en mottagen signal - Google Patents

Metod och mottagare för att demodulera en mottagen signal

Info

Publication number
SE9603901L
SE9603901L SE9603901A SE9603901A SE9603901L SE 9603901 L SE9603901 L SE 9603901L SE 9603901 A SE9603901 A SE 9603901A SE 9603901 A SE9603901 A SE 9603901A SE 9603901 L SE9603901 L SE 9603901L
Authority
SE
Sweden
Prior art keywords
path
receiver
magnitude
energy
reduced state
Prior art date
Application number
SE9603901A
Other languages
English (en)
Other versions
SE9603901D0 (sv
SE518787C2 (sv
Inventor
Robert A Lipa
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 SE9603901D0 publication Critical patent/SE9603901D0/sv
Publication of SE9603901L publication Critical patent/SE9603901L/sv
Publication of SE518787C2 publication Critical patent/SE518787C2/sv

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
SE9603901A 1995-02-27 1996-10-25 Metod och mottagare för att demodulera en mottagen signal SE518787C2 (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/394,972 US5615226A (en) 1995-02-27 1995-02-27 Method and receiver for demodulating a received signal
PCT/US1995/016376 WO1996027251A1 (en) 1995-02-27 1995-12-14 Method and receiver for demodulating a received signal

Publications (3)

Publication Number Publication Date
SE9603901D0 SE9603901D0 (sv) 1996-10-25
SE9603901L true SE9603901L (sv) 1996-12-17
SE518787C2 SE518787C2 (sv) 2002-11-19

Family

ID=23561143

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9603901A SE518787C2 (sv) 1995-02-27 1996-10-25 Metod och mottagare för att demodulera en mottagen signal

Country Status (7)

Country Link
US (1) US5615226A (sv)
JP (1) JP3761895B2 (sv)
KR (1) KR100198180B1 (sv)
CA (1) CA2186515C (sv)
FI (1) FI112836B (sv)
SE (1) SE518787C2 (sv)
WO (1) WO1996027251A1 (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3444001B2 (ja) * 1995-02-10 2003-09-08 ソニー株式会社 符号検出回路
DE19717546B4 (de) * 1996-12-05 2014-05-15 Deutsche Telekom Ag Verfahren und Vorrichtung zur Decodierung bei einem CDMA-Übertragungssystem zum Demodulieren eines Empfangssignals, das in serieller Codeverkettung vorliegt
US6377610B1 (en) * 1997-04-25 2002-04-23 Deutsche Telekom Ag Decoding method and decoding device for a CDMA transmission system for demodulating a received signal available in serial code concatenation
US6173007B1 (en) * 1997-01-15 2001-01-09 Qualcomm Inc. High-data-rate supplemental channel for CDMA telecommunications system
AUPO563097A0 (en) * 1997-03-13 1997-04-10 Southern Poro Communications Pty Ltd An improved CDMA receiver
WO1999009666A1 (en) * 1997-08-15 1999-02-25 Motorola Inc. Method for processing data in a communication system receiver
US6377812B1 (en) * 1997-11-20 2002-04-23 University Of Maryland Combined power control and space-time diversity in mobile cellular communications
US6408019B1 (en) 1997-12-29 2002-06-18 Georgia Tech Research Corporation System and method for communication using noise
US6229842B1 (en) 1998-07-16 2001-05-08 Telefonaktiebolaget Lm Ericsson (Publ) Adaptive path selection threshold setting for DS-CDMA receivers
WO2000011845A1 (en) * 1998-08-21 2000-03-02 Massachusetts Institute Of Technology Power-efficient communication protocol
US7376105B2 (en) * 1998-08-21 2008-05-20 Massachusetts Institute Of Technology Source coding for interference reduction
SG97783A1 (en) * 1999-02-02 2003-08-20 Univ Singapore A joint channel and information sequence estimation technique
US7095710B2 (en) * 2001-12-21 2006-08-22 Qualcomm Decoding using walsh space information

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69124413T2 (de) * 1990-03-30 1997-06-05 Nippon Electric Co Adaptives System zur Schätzung der Kanalimpulsantwort durch Maximalwahrscheinlichkeitssequenzschätzung
JP2621685B2 (ja) * 1991-05-29 1997-06-18 日本電気株式会社 適応型最尤系列推定装置
US5465269A (en) * 1994-02-02 1995-11-07 Motorola, Inc. Method and apparatus for encoding and decoding a supplementary signal

Also Published As

Publication number Publication date
KR970703069A (ko) 1997-06-10
FI112836B (sv) 2004-01-15
US5615226A (en) 1997-03-25
SE9603901D0 (sv) 1996-10-25
CA2186515A1 (en) 1996-09-06
JP3761895B2 (ja) 2006-03-29
JPH09512691A (ja) 1997-12-16
CA2186515C (en) 1999-11-30
FI964289A (sv) 1996-10-25
FI964289A0 (sv) 1996-10-25
KR100198180B1 (ko) 1999-06-15
WO1996027251A1 (en) 1996-09-06
SE518787C2 (sv) 2002-11-19

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Legal Events

Date Code Title Description
NUG Patent has lapsed