IL216636A - Method and Device for Determining Receiver Load Estimation in an Orthogonal Frequency Distribution Multiplexing System (OFDM) - Google Patents

Method and Device for Determining Receiver Load Estimation in an Orthogonal Frequency Distribution Multiplexing System (OFDM)

Info

Publication number
IL216636A
IL216636A IL216636A IL21663611A IL216636A IL 216636 A IL216636 A IL 216636A IL 216636 A IL216636 A IL 216636A IL 21663611 A IL21663611 A IL 21663611A IL 216636 A IL216636 A IL 216636A
Authority
IL
Israel
Prior art keywords
reciever
ofdm
determining
communication system
frequency division
Prior art date
Application number
IL216636A
Other languages
English (en)
Hebrew (he)
Other versions
IL216636A0 (en
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of IL216636A0 publication Critical patent/IL216636A0/en
Publication of IL216636A publication Critical patent/IL216636A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H04J11/0073—Acquisition of primary synchronisation channel, e.g. detection of cell-ID within cell-ID group
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/382—Monitoring; Testing of propagation channels for resource allocation, admission control or handover
    • 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
    • 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
    • H04B17/328—Reference signal received power [RSRP]; Reference signal received quality [RSRQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H04J11/0076—Acquisition of secondary synchronisation channel, e.g. detection of cell-ID group
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
IL216636A 2009-06-08 2011-11-27 Method and Device for Determining Receiver Load Estimation in an Orthogonal Frequency Distribution Multiplexing System (OFDM) IL216636A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US18510109P 2009-06-08 2009-06-08
US12/564,292 US8014311B2 (en) 2009-06-08 2009-09-22 Signal measurements based on sync signals
PCT/EP2010/057239 WO2010142527A1 (en) 2009-06-08 2010-05-26 Signal measurements based on sync signals

Publications (2)

Publication Number Publication Date
IL216636A0 IL216636A0 (en) 2012-02-29
IL216636A true IL216636A (en) 2015-05-31

Family

ID=43300672

Family Applications (1)

Application Number Title Priority Date Filing Date
IL216636A IL216636A (en) 2009-06-08 2011-11-27 Method and Device for Determining Receiver Load Estimation in an Orthogonal Frequency Distribution Multiplexing System (OFDM)

Country Status (19)

Country Link
US (1) US8014311B2 (https=)
EP (1) EP2441188B1 (https=)
JP (1) JP5597701B2 (https=)
KR (1) KR101685905B1 (https=)
CN (1) CN102461023B (https=)
AU (1) AU2010257734B2 (https=)
BR (1) BRPI1013054B1 (https=)
CA (1) CA2765007C (https=)
DK (1) DK2441188T3 (https=)
ES (1) ES2429838T3 (https=)
IL (1) IL216636A (https=)
MA (1) MA33336B1 (https=)
MX (1) MX2011012756A (https=)
MY (1) MY155396A (https=)
NZ (1) NZ596766A (https=)
RU (1) RU2540954C2 (https=)
SG (1) SG176250A1 (https=)
WO (1) WO2010142527A1 (https=)
ZA (1) ZA201107912B (https=)

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Also Published As

Publication number Publication date
CA2765007C (en) 2017-03-07
EP2441188B1 (en) 2013-07-10
JP5597701B2 (ja) 2014-10-01
CN102461023B (zh) 2014-07-23
ES2429838T3 (es) 2013-11-18
ZA201107912B (en) 2013-01-30
IL216636A0 (en) 2012-02-29
RU2540954C2 (ru) 2015-02-10
CN102461023A (zh) 2012-05-16
CA2765007A1 (en) 2010-12-16
WO2010142527A1 (en) 2010-12-16
AU2010257734B2 (en) 2015-11-12
NZ596766A (en) 2013-02-22
US20100309797A1 (en) 2010-12-09
AU2010257734A1 (en) 2012-01-12
KR101685905B1 (ko) 2016-12-13
SG176250A1 (en) 2012-01-30
KR20120024612A (ko) 2012-03-14
RU2011152606A (ru) 2013-07-20
JP2012529782A (ja) 2012-11-22
BRPI1013054B1 (pt) 2021-01-12
DK2441188T3 (da) 2013-10-07
MX2011012756A (es) 2011-12-16
MY155396A (en) 2015-10-15
MA33336B1 (fr) 2012-06-01
BRPI1013054A2 (pt) 2016-04-05
US8014311B2 (en) 2011-09-06
HK1170856A1 (en) 2013-03-08
EP2441188A1 (en) 2012-04-18

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