Systems and methods for managing power consumption
A means is provided for managing power consumption in GPS navigation devices or devices incorporating GPS receivers 210. A receiver 130 includes a time reference device 340 that generates data associated with a GPS system time, and a temperature recorder circuit 310 that utilises the generated data...
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creator | DANIEL BABITCH STEVEN A GRONEMEYER PETER NAJI |
description | A means is provided for managing power consumption in GPS navigation devices or devices incorporating GPS receivers 210. A receiver 130 includes a time reference device 340 that generates data associated with a GPS system time, and a temperature recorder circuit 310 that utilises the generated data from the time reference device 340, and monitors its temperature while the receiver hibernates. The receiver further includes memory 325 and a power manager 330 that has instructions, which are processed by a processing device 335 after the receiver wakes up. The instructions associated with the power manager 330 provide a means for: determining if the temperature recorder circuit 310 sent a wake-up signal; reading data from the temperature recorder circuit 310; and adjusting parameters associated with the time reference device 340 and/or the temperature recorder circuit 310. The invention is particularly suited to improving the battery life of GPS navigation devices or devices incorporating GPS receivers. |
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A receiver 130 includes a time reference device 340 that generates data associated with a GPS system time, and a temperature recorder circuit 310 that utilises the generated data from the time reference device 340, and monitors its temperature while the receiver hibernates. The receiver further includes memory 325 and a power manager 330 that has instructions, which are processed by a processing device 335 after the receiver wakes up. The instructions associated with the power manager 330 provide a means for: determining if the temperature recorder circuit 310 sent a wake-up signal; reading data from the temperature recorder circuit 310; and adjusting parameters associated with the time reference device 340 and/or the temperature recorder circuit 310. The invention is particularly suited to improving the battery life of GPS navigation devices or devices incorporating GPS receivers.</description><language>eng</language><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES ; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES ; MEASURING ; PHYSICS ; RADIO DIRECTION-FINDING ; RADIO NAVIGATION ; TESTING</subject><creationdate>2013</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20130828&DB=EPODOC&CC=GB&NR=2469192B$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20130828&DB=EPODOC&CC=GB&NR=2469192B$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DANIEL BABITCH</creatorcontrib><creatorcontrib>STEVEN A GRONEMEYER</creatorcontrib><creatorcontrib>PETER NAJI</creatorcontrib><title>Systems and methods for managing power consumption</title><description>A means is provided for managing power consumption in GPS navigation devices or devices incorporating GPS receivers 210. 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The invention is particularly suited to improving the battery life of GPS navigation devices or devices incorporating GPS receivers.</description><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</subject><subject>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</subject><subject>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</subject><subject>MEASURING</subject><subject>PHYSICS</subject><subject>RADIO DIRECTION-FINDING</subject><subject>RADIO NAVIGATION</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2013</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDAKriwuSc0tVkjMS1HITS3JyE8pVkjLL1LITcxLTM_MS1coyC9PLVJIzs8rLs0tKMnMz-NhYE1LzClO5YXS3Azybq4hzh66qQX58anFBYnJqXmpJfHuTkYmZpaGlkZOxoRVAABCeiud</recordid><startdate>20130828</startdate><enddate>20130828</enddate><creator>DANIEL BABITCH</creator><creator>STEVEN A GRONEMEYER</creator><creator>PETER NAJI</creator><scope>EVB</scope></search><sort><creationdate>20130828</creationdate><title>Systems and methods for managing power consumption</title><author>DANIEL BABITCH ; STEVEN A GRONEMEYER ; PETER NAJI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_GB2469192B3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2013</creationdate><topic>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</topic><topic>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</topic><topic>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</topic><topic>MEASURING</topic><topic>PHYSICS</topic><topic>RADIO DIRECTION-FINDING</topic><topic>RADIO NAVIGATION</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>DANIEL BABITCH</creatorcontrib><creatorcontrib>STEVEN A GRONEMEYER</creatorcontrib><creatorcontrib>PETER NAJI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DANIEL BABITCH</au><au>STEVEN A GRONEMEYER</au><au>PETER NAJI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Systems and methods for managing power consumption</title><date>2013-08-28</date><risdate>2013</risdate><abstract>A means is provided for managing power consumption in GPS navigation devices or devices incorporating GPS receivers 210. A receiver 130 includes a time reference device 340 that generates data associated with a GPS system time, and a temperature recorder circuit 310 that utilises the generated data from the time reference device 340, and monitors its temperature while the receiver hibernates. The receiver further includes memory 325 and a power manager 330 that has instructions, which are processed by a processing device 335 after the receiver wakes up. The instructions associated with the power manager 330 provide a means for: determining if the temperature recorder circuit 310 sent a wake-up signal; reading data from the temperature recorder circuit 310; and adjusting parameters associated with the time reference device 340 and/or the temperature recorder circuit 310. The invention is particularly suited to improving the battery life of GPS navigation devices or devices incorporating GPS receivers.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING |
title | Systems and methods for managing power consumption |
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