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008250820e199512  onca     bt  f000|| eng |
040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|beng|bfre
043 |an-cn---
0861 |aDR52-17/71-1995E-PDF
1001 |aTom, Caroline,|d1967- |eauthor.
24510|aCyclostationary spectral analysis of typical SATCOM signals using the FFT accumulation method (U) / |cby Caroline Tom.
264 1|aOttawa : |bDefence Research Establishment Ottawa, |cDecember 1995.
300 |a1 online resource (ix, 28 pages) : |billustrations.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aDREO report ; |vno. 1280
500 |aDigitized edition from print [produced by Defence Research and Development Canada].
500 |a"PCN 05C01."
504 |aIncludes bibliographical references (pages 23-24).
520 |a"The suitability of cyclostationary spectral analysis for the detection and identification of typical Satcom signals is examined. An overview of the general equations for cyclostationary spectral analysis is presented. The cyclic spectrum is derived for some common Satcom modulation schemes. Cyclic spectrum estimation techniques are described with particular emphasis on the time-smoothed approach. Key aspects of a computationally-efficient algorithm for computing the cyclic spectrum estimates, called the "Fast Fourier Transform (FFT) Accumulation Method" (FAM), are outlined. The FAM algorithm is implemented on a Digital Signal Processor/Personal Computer (DSP/PC) board containing a TMS320c51 processor chip and used to compute the cyclic spectrum for various phase-shift-keyed (PSK) and spread spectrum waveforms. The results are presented and discussed"--Abstract, page iii.
546 |aIncludes abstracts in English and French.
650 0|aCyclostationary waves.
650 0|aArtificial satellites in telecommunication|zCanada|xTesting.
650 6|aOndes cyclostationnaires.
650 6|aSatellites artificiels dans les télécommunications|zCanada|xTests.
7102 |aDefence Research Establishment Ottawa, |eissuing body.
830#0|aDREO report ;|vno. 1280.|w(CaOODSP)9.941661
85640|qPDF|s1.23 MB|uhttps://publications.gc.ca/collections/collection_2025/rddc-drdc/DR52-17-71-1995-eng.pdf
986 |aPCN 05C01