DE59310346D1 - Method for determining radio receiver behavior and device therefor - Google Patents

Method for determining radio receiver behavior and device therefor

Info

Publication number
DE59310346D1
DE59310346D1 DE59310346T DE59310346T DE59310346D1 DE 59310346 D1 DE59310346 D1 DE 59310346D1 DE 59310346 T DE59310346 T DE 59310346T DE 59310346 T DE59310346 T DE 59310346T DE 59310346 D1 DE59310346 D1 DE 59310346D1
Authority
DE
Germany
Prior art keywords
samples
listening
programmes
radio receiver
device therefor
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE59310346T
Other languages
German (de)
Inventor
Daniel Wuethrich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fred Liechti AG
Original Assignee
Fred Liechti AG
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 Fred Liechti AG filed Critical Fred Liechti AG
Application granted granted Critical
Publication of DE59310346D1 publication Critical patent/DE59310346D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04HBROADCAST COMMUNICATION
    • H04H60/00Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/56Arrangements characterised by components specially adapted for monitoring, identification or recognition covered by groups H04H60/29-H04H60/54
    • H04H60/58Arrangements characterised by components specially adapted for monitoring, identification or recognition covered by groups H04H60/29-H04H60/54 of audio

Abstract

To evaluate the audience behaviour to radio or TV programmes, listening samples are taken at particular times. These listening samples can detect the sound impressions actually received by a test person, on the one hand. For this purpose, the test person carries a portable monitor on his person. Furthermore, the receiving sets themselves can also carry such monitors, in which arrangement, apart from the acoustic pick-up of the listening samples, a direct electrical connection to the monitor is also possible. The listening samples are converted into digital form, compressed, transformed and, if necessary, coded by adequate methods. The listening samples are transmitted at relatively large time intervals to a central station where the listening samples are correlated with samples from the monitored programmes which are picked up at the same time. <IMAGE>
DE59310346T 1992-11-19 1993-11-15 Method for determining radio receiver behavior and device therefor Expired - Lifetime DE59310346D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH355292 1992-11-19

Publications (1)

Publication Number Publication Date
DE59310346D1 true DE59310346D1 (en) 2003-08-14

Family

ID=4258456

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59310346T Expired - Lifetime DE59310346D1 (en) 1992-11-19 1993-11-15 Method for determining radio receiver behavior and device therefor

Country Status (6)

Country Link
EP (1) EP0598682B1 (en)
AT (1) ATE244963T1 (en)
DE (1) DE59310346D1 (en)
DK (1) DK0598682T3 (en)
ES (1) ES2202308T3 (en)
PT (1) PT598682E (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10053739B4 (en) * 2000-10-30 2004-03-25 Otto, Christian Method and system for recording broadcast contributions
EP1513084A1 (en) 2003-09-02 2005-03-09 Liechti Ag Method, arrangement and apparatuses for collecting time-stamped data concerning the user acceptance of installations
US9015740B2 (en) 2005-12-12 2015-04-21 The Nielsen Company (Us), Llc Systems and methods to wirelessly meter audio/visual devices
EP2132888A2 (en) 2007-02-20 2009-12-16 Nielsen Media Research, Inc. et al Methods and apparatus for characterizing media
EP2156583B1 (en) 2007-05-02 2018-06-06 The Nielsen Company (US), LLC Methods and apparatus for generating signatures
US8166497B2 (en) 2007-09-28 2012-04-24 The Nielsen Company (US) , LLC Methods and apparatus to collect media monitoring information
EP2210252B1 (en) 2007-11-12 2017-05-24 The Nielsen Company (US), LLC Methods and apparatus to perform audio watermarking and watermark detection and extraction
US8457951B2 (en) 2008-01-29 2013-06-04 The Nielsen Company (Us), Llc Methods and apparatus for performing variable black length watermarking of media
CN102982810B (en) 2008-03-05 2016-01-13 尼尔森(美国)有限公司 Generate the method and apparatus of signature
US9124769B2 (en) 2008-10-31 2015-09-01 The Nielsen Company (Us), Llc Methods and apparatus to verify presentation of media content
EP2209236A1 (en) 2009-01-16 2010-07-21 GfK Telecontrol AG Monitor device for collecting audience research data

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63261186A (en) * 1987-04-18 1988-10-27 Koichiro Uemura Human body identification mat
JPH0738120B2 (en) * 1987-07-14 1995-04-26 三菱電機株式会社 Audio recording / playback device
US4955070A (en) * 1988-06-29 1990-09-04 Viewfacts, Inc. Apparatus and method for automatically monitoring broadcast band listening habits
US5023929A (en) * 1988-09-15 1991-06-11 Npd Research, Inc. Audio frequency based market survey method
AU7224491A (en) * 1990-01-18 1991-08-05 Elliott D Blatt Method and apparatus for broadcast media audience measurement
JPH03251912A (en) * 1990-03-01 1991-11-11 Toshiba Corp Electronic equipment with system clock switching function

Also Published As

Publication number Publication date
DK0598682T3 (en) 2003-10-13
EP0598682B1 (en) 2003-07-09
PT598682E (en) 2003-11-28
EP0598682A1 (en) 1994-05-25
ATE244963T1 (en) 2003-07-15
ES2202308T3 (en) 2004-04-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition