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Showing 1 to 20 of 30 for “"STAP"”.

  1. Theory and implementation evaluation to the STAP/ADAPT diversity programme

    … Office implemented one such programme: the STAP/ADAPT programme, which is the focus of this evaluation. The evaluation consisted of two parts, namely: a theory and an implementation evaluation.

    cape-town Repository record for Theory and implementation evaluation to the STAP/ADAPT diversity programme (opens in a new tab)

  2. "An Investigation Of The Effectiveness Of The ""stap"" At First-grade Level"

    Made available in DSpace on 2014-12-12T19:54:11Z (GMT). No. of bitstreams: 1 7624097.pdf: 2496926 bytes, checksum: 0585c1d1217a4c146a6c10e8b75b2056 (MD5) Previous issue date: 1976

    uiuc Repository record for "An Investigation Of The Effectiveness Of The ""stap"" At First-grade Level" (opens in a new tab)

  3. Robust GM Wiener Filter in the Complex Domain

    … points from a dataset. Since the early 1970s, STAP has been used in radar systems for their ability to "filter clutter, interference and jamming signals. One major flaw with early STAP radar systems is the reliance on non-robust estimators to estimate the noise condition. When even a single …

    vt Repository record for Robust GM Wiener Filter in the Complex Domain (opens in a new tab)

  4. Improved broadband adaptive beamformer performance

    … of time-taps in space-time adaptive processors (STAP) as a method of increasing the number of interferers the beamformer can simultaneously cancel in an environment containing a mix of narrowband, partialband and broadband interference is studied. An alternative scheme to free up degrees of …

    soton Repository record for Improved broadband adaptive beamformer performance (opens in a new tab)

  5. Secure Time-Aware Provenance for Distributed Systems

    … we present Secure Time-Aware Provenance (STAP), a novel approach that provides the fundamental functionality required to answer such forensic questions -- the capability to "explain" the existence (or change) of a certain distributed system state at a given time in a potentially …

    penn Repository record for Secure Time-Aware Provenance for Distributed Systems (opens in a new tab)

  6. Robust Steering Vector Mismatch Techniques for Reduced Rank Adaptive Array Signal Processing

    … airborne radar space-time adaptive processing (STAP) and steering vector mismatch robustness. This is an important area of research in the field of airborne radar signal processing since practical STAP algorithms should be robust against various kinds of mismatch errors. The clutter return in an …

    vt Repository record for Robust Steering Vector Mismatch Techniques for Reduced Rank Adaptive Array Signal Processing (opens in a new tab)

  7. Cálculo de placas com ângulos reentrantes

    … four nodes and twelve nodal displacements, and "STAP", with an isoparametric rectangular element.

    brazil-uerj Repository record for Cálculo de placas com ângulos reentrantes (opens in a new tab)

  8. Robust Adaptive Signal Processors

    … and measured Space-Time Adaptive Processing (STAP) airborne radar data are used to show performance enhancements. The STAP application area is described in detail in order to further motivate research into robust adaptive processing.

    vt Repository record for Robust Adaptive Signal Processors (opens in a new tab)

  9. Sparsity based methods for target localization in multi-sensor radar

    … problem two sparsity-based algorithms, the MP-STAP and the MBMP-STAP algorithms are proposed that utilizes knowledge of the upper bound on the number of targets. A constant false alarm rate (CFAR) sparsity based detector that does not utilize any information on the number of targets referred to …

    njit Repository record for Sparsity based methods for target localization in multi-sensor radar (opens in a new tab)

  10. Cramer-Rao Lower Bound Derivation and Performance Analysis for Space-Based SAR SMTI

    … model is used in space-time adaptive processing (STAP) approaches for SMTI. A statistical model of the received signal is formed using the derived deterministic target signal, and gaus- sion distributions for noise and clutter. CRLBs for the statistical model and target parameters are derived by …

    carleton Repository record for Cramer-Rao Lower Bound Derivation and Performance Analysis for Space-Based SAR SMTI (opens in a new tab)

  11. 'n Herwaardering van die werk van Elise Muller

    … Muller. Verhale en essays 1942-1981, die eerste stap tot herwaardering geneem ten opsigte van Elise Muller en haar prosawerk. So ook het Nel in haar skripsie met waardering gekyk na die bekende en haas onbekende werk van Muller. Hierdie nuwe kyk na die werk van Elise Muller word in die tesis …

    cape-town Repository record for 'n Herwaardering van die werk van Elise Muller (opens in a new tab)

  12. Sensorloze detectie en regeling van de lasthoek bij hybride stappenmotoren

    Stappenmotoren zijn de machines bij uitstek om positioneertaken uit te voeren bij laag vermogen. Na elke stuurpuls zal de drive de stappenmotor zodanig aansturen dat de rotor een vaste hoekverdraaiing uitvoert. Door het tellen van het aantal stuurpulsen is positioneren in openlus mogelijk. Wanneer …

    ghent Repository record for Sensorloze detectie en regeling van de lasthoek bij hybride stappenmotoren (opens in a new tab)

  13. 'n Algoritme vir kleinstekwarate-benadering

    … die Gauss-Newton-Marquardt-metode, waar met elke stap 'n lineere kleinstekwadrate-probleem opgelos word. Resultate wat met behulp van die algoritme verkry is, word ook vergelyk met die resultate van ander algoritmes.

    pretoria Repository record for 'n Algoritme vir kleinstekwarate-benadering (opens in a new tab)

  14. Modified starch as an excipient for pellets prepared by means of extrusion/spheronisation

    … bestaat uit een aantal verschillende stappen: in een eerste fase wordt een poedermengsel van het geneesmiddel en de hulpstoffen bevochtigd door toevoeging van een granulatievloeistof. Vervolgens wordt deze vochtige massa doorheen een extrusiescherm geperst (extrusie) waardoor …

    ghent Repository record for Modified starch as an excipient for pellets prepared by means of extrusion/spheronisation (opens in a new tab)

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