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Real-time Frequency Estimation of Local Oscillators Using GPS Timing Receivers
In this paper, we show that recently designed the finite impulse response (FIR) filtering algorithm provides realtime estimation of the fractional frequency offset of a local clock with high accuracy via GPS-based measurements of the time interval error (TIE). Such a splendid property of the algorit...
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| creator | Shmaliy, Y.S. Arceo-Miquel, L. Munoz-Diaz, J. Ibarra-Manzano, O. |
| description | In this paper, we show that recently designed the finite impulse response (FIR) filtering algorithm provides realtime estimation of the fractional frequency offset of a local clock with high accuracy via GPS-based measurements of the time interval error (TIE). Such a splendid property of the algorithm is due to small produced noise in the estimates of the TIE. It is also shown that the algorithm applied to sawtooth measurements serves as a nice estimator of the Allan deviation. The latter cannot be estimated via sawtooth-less measurements. |
| doi_str_mv | 10.1109/FREQ.2007.4319082 |
| format | conference_proceeding |
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The latter cannot be estimated via sawtooth-less measurements.</description><subject>Algorithm design and analysis</subject><subject>Clocks</subject><subject>Filtering algorithms</subject><subject>Finite impulse response filter</subject><subject>Frequency estimation</subject><subject>Frequency measurement</subject><subject>Global Positioning System</subject><subject>Local oscillators</subject><subject>Time measurement</subject><subject>Timing</subject><issn>2327-1914</issn><isbn>1424406463</isbn><isbn>9781424406463</isbn><isbn>1424406471</isbn><isbn>9781424406470</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2007</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><recordid>eNpFkM9KAzEYxCMqWGsfQLzkBbbmy59NcpSyW4VidW3PJZv9IpFtVzdroW9vxYKnmfkdhmEIuQU2BWD2vqyK1ylnTE-lAMsMPyPXILmULJcazv9DLi7IiAuuM7Agr8gkpQ_GGFhrc6VG5LlC12ZD3CIte_z6xp0_0CIdgRtit6NdoIvOu5Yuk49t64auT3Sd4u6dzl_e6Cpuf22FHuMe-3RDLoNrE05OOibrsljNHrPFcv40e1hkEbQaMseEd8w3TtfaeWlqh0ZrFSB4qBslFc9FMEqwIKwJKGWtuGmM9UHWKCCIMbn7642IuPnsj3P7w-b0hfgB-uNQ6g</recordid><startdate>200705</startdate><enddate>200705</enddate><creator>Shmaliy, Y.S.</creator><creator>Arceo-Miquel, L.</creator><creator>Munoz-Diaz, J.</creator><creator>Ibarra-Manzano, O.</creator><general>IEEE</general><scope>6IE</scope><scope>6IH</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIO</scope></search><sort><creationdate>200705</creationdate><title>Real-time Frequency Estimation of Local Oscillators Using GPS Timing Receivers</title><author>Shmaliy, Y.S. ; Arceo-Miquel, L. ; Munoz-Diaz, J. ; Ibarra-Manzano, O.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i175t-a03ca0cda7b7ac48bae8775f1fc1bd545263f8530f398fe44b528d89cf4be31f3</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2007</creationdate><topic>Algorithm design and analysis</topic><topic>Clocks</topic><topic>Filtering algorithms</topic><topic>Finite impulse response filter</topic><topic>Frequency estimation</topic><topic>Frequency measurement</topic><topic>Global Positioning System</topic><topic>Local oscillators</topic><topic>Time measurement</topic><topic>Timing</topic><toplevel>online_resources</toplevel><creatorcontrib>Shmaliy, Y.S.</creatorcontrib><creatorcontrib>Arceo-Miquel, L.</creatorcontrib><creatorcontrib>Munoz-Diaz, J.</creatorcontrib><creatorcontrib>Ibarra-Manzano, O.</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan (POP) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Xplore</collection><collection>IEEE Proceedings Order Plans (POP) 1998-present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Shmaliy, Y.S.</au><au>Arceo-Miquel, L.</au><au>Munoz-Diaz, J.</au><au>Ibarra-Manzano, O.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Real-time Frequency Estimation of Local Oscillators Using GPS Timing Receivers</atitle><btitle>2007 IEEE International Frequency Control Symposium Joint with the 21st European Frequency and Time Forum</btitle><stitle>FREQ</stitle><date>2007-05</date><risdate>2007</risdate><spage>285</spage><epage>290</epage><pages>285-290</pages><issn>2327-1914</issn><isbn>1424406463</isbn><isbn>9781424406463</isbn><eisbn>1424406471</eisbn><eisbn>9781424406470</eisbn><abstract>In this paper, we show that recently designed the finite impulse response (FIR) filtering algorithm provides realtime estimation of the fractional frequency offset of a local clock with high accuracy via GPS-based measurements of the time interval error (TIE). Such a splendid property of the algorithm is due to small produced noise in the estimates of the TIE. It is also shown that the algorithm applied to sawtooth measurements serves as a nice estimator of the Allan deviation. The latter cannot be estimated via sawtooth-less measurements.</abstract><pub>IEEE</pub><doi>10.1109/FREQ.2007.4319082</doi><tpages>6</tpages></addata></record> |
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| identifier | ISSN: 2327-1914 |
| ispartof | 2007 IEEE International Frequency Control Symposium Joint with the 21st European Frequency and Time Forum, 2007, p.285-290 |
| issn | 2327-1914 |
| language | eng |
| recordid | cdi_ieee_primary_4319082 |
| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Algorithm design and analysis Clocks Filtering algorithms Finite impulse response filter Frequency estimation Frequency measurement Global Positioning System Local oscillators Time measurement Timing |
| title | Real-time Frequency Estimation of Local Oscillators Using GPS Timing Receivers |
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