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Showing 1 to 4 of 4 for “"Cardioid"”.
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Bifurcation in complex quadratic polynomial and some folk theorems involving the geometry of bulbs of the mandelbrot set
… orbit of 0 is bounded. This set features a basic cardioid shape from which hang numerous 'bulbs' or 'decorations'. Each of these bulbs is a large disk that is directly attached to the main cardioid together with numerous other smaller bulbs and a prominent 'antenna'. In this thesis we study the …
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An investigation of factors which degrade phase accuracy in a VLF relative navigation system
… investigated is a receiving antenna having a cardioid shaped radiation pattern which could provide discrimination against long path signals.
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Measurements of the horizontal directionality of the ambient acoustic noise in Monterey Bay, California
… from shore were used which have a steerable, cardioid-shaped pattern. The beam was successively aimed along the four cardinal directions and the frequency spectrum of the output was obtained. The frequency range of the system response was from 10 to 2500 Hz. Results are presented in the form …
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Vergleich der Mikrofonrichtcharakteristik Kugel und Niere anhand moderner digitaler Hörgerätetechnik am ReSound BZ 5000 HdO (Hinter-dem-Ohr), unter Mithilfe des Kunstkopfes von B&K
Die Aufgabe der vorliegenden Arbeit war die Beantwortung der Frage, ob die Verständlichkeit von Sprache, unter experimentellen Bedingungen, mit digitalen Hörhilfen, mit und ohne Mikrofonrichtcharakteristik, differiert. Um möglichst realistische Testbedingungen zu schaffen wurden bei der …