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| 02144nam 2200361zi 4500 |
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| 001 | 9.892799 |
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| 003 | CaOODSP |
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| 005 | 20221107173253 |
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| 006 | m o d f |
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| 007 | cr bn||||||||| |
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| 008 | 201023s1970 onca o f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 043 | |an-cn--- |
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| 086 | 1 |aCo24-3/7-1207-1970E-PDF |
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| 100 | 1 |aBarry, J. N., |eauthor. |
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| 245 | 12|aA historical review of the Doppler spectrum tracker developed for the first Canadian lightweight Doppler radar / |cby J.N. Barry. |
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| 264 | 1|aOttawa : |bCommunications Research Centre, |c1970. |
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| 300 | |a1 online resource (iii, 9 pages) : |billustrations. |
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| 336 | |atext|btxt|2rdacontent |
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| 337 | |acomputer|bc|2rdamedia |
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| 338 | |aonline resource|bcr|2rdacarrier |
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| 490 | 1 |aCRC report ; |vno. 1207 |
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| 500 | |a"Electronics Institute." |
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| 500 | |a"Published March 1970." |
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| 500 | |aDigitized edition from print [produced by Innovation, Science and Economic Development Canada]. |
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| 520 | 3 |a"An historical account of a DRB developed doppler spectrum tracker for the first Canadian lightweight doppler radar is provided for archival purposes. A system for tracking the doppler frequency spectrum from an airborne navigation radar is described. The tracker provides a continuous analogue output for ground speeds between 50 and 1,000 knots. Integrated ground speed is also provided in digital form. The precision of both measurements is within one-half per cent over a complete environmental range of operation. The system was used successfully in the production models of the AN/APN 147 and the CMA 623 radars. These radars were the first of a series of lightweight airborne doppler navigation systems developed in Canada"--Abstract, page 1. |
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| 530 | |aIssued also in print format. |
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| 650 | 0|aDoppler radar. |
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| 650 | 6|aRadar Doppler. |
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| 710 | 2 |aCommunications Research Centre (Canada), |eissuing body. |
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| 830 | #0|aCRC report ;|vno. 1207.|w(CaOODSP)9.882492 |
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| 856 | 40|qPDF|s719 KB|uhttps://publications.gc.ca/collections/collection_2020/isde-ised/Co24/Co24-3-7-1207-1970-eng.pdf |
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