GENERAL ENQUIRIES: Tel: + 27 12 841 2911 | Email: callcentre@csir.co.za

Browsing by Author "Ackermann, ER"

Sort by: Order: Results:

  • Ackermann, ER; Grobler, TL; Kleynhans, W; Olivier, JC; Salmon, BP; Van Zyl, AJ (Taylor & Francis, 2012-09)
    We use Cavalieri’s principle to develop a novel integration technique which we call Cavalieri integration. Cavalieri integrals differ from Riemann integrals in that non-rectangular integration strips are used. In this way ...
  • Grobler, TL; Ackermann, ER; Van Zyl, AJ; Olivier, JC (CSIR, 2011-10)
    The authors use Cavalieri's principle to develop a novel integration technique which they call Cavalieri integration. Cavalieri integrals differ from Riemann integrals in that non-rectangular integration strips are used. ...
  • Grobler, TL; Ackermann, ER; Olivier, JC; Van Zyl, AJ; Kleynhans, W (IEEE, 2012-06)
    It is proposed that the time series extracted from moderate resolution imaging spectroradiometer satellite data be modeled as a simple harmonic oscillator with additive colored noise. The colored noise ismodeled with an ...
  • Grobler, TL; Ackermann, ER; Olivier, JC; Van Zyl, AJ (IEEE Africon 2011, 2011-09)
    Systematic Luby Transform (fountain) codes are investigated as a possible incremental redundancy scheme for EDGE. The convolutional incremental redundancy scheme currently used by EDGE is replaced by the fountain approach. ...
  • Grobler, TL; Ackermann, ER; Van Zyl, AJ; Olivier, JC; Kleynhans, Waldo; Salmon, Brian P (IEEE, 2012)
    Human settlement expansion is one of the most pervasive forms of land-cover change in South Africa. The use of Page’s cumulative sum (CUSUM) test is proposed as a method to detect new settlement developments in areas that ...