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008201026e199712##oncad   ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|bfre
043 |an-cn---
0861 |aCo24-3/7-97-004E-PDF
1001 |aWu, K. H. |d(Kam Hung) |eauthor.
24510|aField trial evaluation of the CRC adaptive-antenna algorithm for the NATO STANAG 4285 waveform / |cby K.H. Wu and A. Tenne-Sens.
264 1|aOttawa : |bCommunication Research Centre, Industry Canada, |cDecember 1997.
300 |a1 online resource (xii, 42 pages) : |bgraphs, figures.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCRC report ; |v97-004
500 |aDigitized edition from print [produced by Innovation, Science and Economic Development Canada].
504 |aIncludes bibliographical references (page 21).
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.
546 |aIncludes abstract in French.
650 0|aAlgorithms.
650 0|aSignal processing|xDigital techniques.
650 6|aAlgorithmes.
650 6|aBrouillage électromagnétique.
650 6|aTraitement du signal|xTechniques numériques.
650 0|aElectromagnetic interference.
7101 |aCanada. |bIndustry Canada, |eissuing body.
7102 |aCommunications Research Centre (Canada), |eissuing body.
830#0|aCRC report ;|v97-004.|w(CaOODSP)9.882492
85640|qPDF|s1.44 MB|uhttps://publications.gc.ca/collections/collection_2020/isde-ised/Co24/Co24-3-7-97-004-eng.pdf