FI20075665A0 - Algorithms and procedures for spectrum probing - Google Patents

Algorithms and procedures for spectrum probing

Info

Publication number
FI20075665A0
FI20075665A0 FI20075665A FI20075665A FI20075665A0 FI 20075665 A0 FI20075665 A0 FI 20075665A0 FI 20075665 A FI20075665 A FI 20075665A FI 20075665 A FI20075665 A FI 20075665A FI 20075665 A0 FI20075665 A0 FI 20075665A0
Authority
FI
Finland
Prior art keywords
algorithms
procedures
probing
spectrum
spectrum probing
Prior art date
Application number
FI20075665A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20075665L (en
Original Assignee
Samsung Electro Mech
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 Samsung Electro Mech filed Critical Samsung Electro Mech
Publication of FI20075665A0 publication Critical patent/FI20075665A0/en
Publication of FI20075665L publication Critical patent/FI20075665L/en

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
    • H04B1/7073—Synchronisation aspects
    • H04B1/7085—Synchronisation aspects using a code tracking loop, e.g. a delay-locked loop
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0004—Modulated-carrier systems using wavelets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H04B17/327—Received signal code power [RSCP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K3/00—Jamming of communication; Counter-measures
    • H04K3/20—Countermeasures against jamming
    • H04K3/22—Countermeasures against jamming including jamming detection and monitoring
    • H04K3/224—Countermeasures against jamming including jamming detection and monitoring with countermeasures at transmission and/or reception of the jammed signal, e.g. stopping operation of transmitter or receiver, nulling or enhancing transmitted power in direction of or at frequency of jammer
    • H04K3/226—Selection of non-jammed channel for communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • 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
    • H04W16/14—Spectrum sharing arrangements between different networks
FI20075665A 2006-09-29 2007-09-25 Spectrum sensing algorithms and methods FI20075665L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82759706P 2006-09-29 2006-09-29
US11/856,472 US7860197B2 (en) 2006-09-29 2007-09-17 Spectrum-sensing algorithms and methods

Publications (2)

Publication Number Publication Date
FI20075665A0 true FI20075665A0 (en) 2007-09-25
FI20075665L FI20075665L (en) 2008-03-30

Family

ID=39259479

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20075665A FI20075665L (en) 2006-09-29 2007-09-25 Spectrum sensing algorithms and methods

Country Status (7)

Country Link
US (1) US7860197B2 (en)
KR (1) KR100978652B1 (en)
CN (1) CN101155423B (en)
DE (1) DE102007046595A1 (en)
FI (1) FI20075665L (en)
FR (1) FR2906657B1 (en)
GB (1) GB2442571B (en)

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Also Published As

Publication number Publication date
KR100978652B1 (en) 2010-08-30
DE102007046595A8 (en) 2009-01-22
DE102007046595A1 (en) 2008-11-20
GB2442571B (en) 2011-02-09
FR2906657A1 (en) 2008-04-04
FR2906657B1 (en) 2012-11-23
GB0719063D0 (en) 2007-11-07
FI20075665L (en) 2008-03-30
KR20080029917A (en) 2008-04-03
CN101155423A (en) 2008-04-02
GB2442571A (en) 2008-04-09
US7860197B2 (en) 2010-12-28
US20080080604A1 (en) 2008-04-03
CN101155423B (en) 2011-05-18

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