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| 02609nam 2200421zi 4500 |
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| 001 | 9.892868 |
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| 003 | CaOODSP |
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| 005 | 20230420145245 |
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| 006 | m o d f |
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| 007 | cr |n||||||||| |
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| 008 | 201026e199712##oncad ob f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 041 | |aeng|bfre |
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| 043 | |an-cn--- |
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| 086 | 1 |aCo24-3/7-97-004E-PDF |
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| 100 | 1 |aWu, K. H. |d(Kam Hung) |eauthor. |
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| 245 | 10|aField trial evaluation of the CRC adaptive-antenna algorithm for the NATO STANAG 4285 waveform / |cby K.H. Wu and A. Tenne-Sens. |
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| 264 | 1|aOttawa : |bCommunication Research Centre, Industry Canada, |cDecember 1997. |
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| 300 | |a1 online resource (xii, 42 pages) : |bgraphs, figures. |
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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 ; |v97-004 |
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| 500 | |aDigitized edition from print [produced by Innovation, Science and Economic Development Canada]. |
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| 504 | |aIncludes bibliographical references (page 21). |
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| 520 | |a"Results are presented for the evaluation of an adaptive-antenna algorithm designed for the NATO STANAG 4285 PSK (phase-shift keyed) waveform. The algorithm was developed at the Communications Research Centre (CRC) and has been implemented on both the Andrew SciComm HF Adaptive-Antenna Receiving System (HFAARS or AN/FRQ-26) and the SED Systems Programmable HF Adaptive Receiving System (PHFARS); the tests reported here were conducted using the Andrew HFAARS. The goal was to evaluate the antijamming capability for groundwave or line-of-sight communications in the presence of various types of jamming signals. Performance of the system was characterized in terms of bit-error rate (BER) versus jamming-to-signal ratio (J/S) under various signal, jamming, and propagation conditions. Under most of the test conditions reported, the algorithm was able to suppress the jamming signals by at least 40 dB"--Abstract. |
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| 546 | |aIncludes abstract in French. |
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| 650 | 0|aAlgorithms. |
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| 650 | 0|aSignal processing|xDigital techniques. |
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| 650 | 6|aAlgorithmes. |
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| 650 | 6|aBrouillage électromagnétique. |
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| 650 | 6|aTraitement du signal|xTechniques numériques. |
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| 650 | 0|aElectromagnetic interference. |
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| 710 | 1 |aCanada. |bIndustry Canada, |eissuing body. |
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| 710 | 2 |aCommunications Research Centre (Canada), |eissuing body. |
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| 830 | #0|aCRC report ;|v97-004.|w(CaOODSP)9.882492 |
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| 856 | 40|qPDF|s1.44 MB|uhttps://publications.gc.ca/collections/collection_2020/isde-ised/Co24/Co24-3-7-97-004-eng.pdf |
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