| We show that the effective reflectance of the bottom is proportional to the average cosine of the bottom slope. |
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| Spectral analysis decomposes a variable into underlying sine and cosine functions of particular wavelengths or cycles. |
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| A detector ideal for comparison with spectrophotometers should exhibit intensity readings dependent on the cosine of the incident angle. |
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| The optical path difference is directly proportional to the cosine of the angle of refraction through the coating. |
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| Similar questions are investigated for the sine transforms rather than the cosine transforms. |
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| Not surprisingly, he also discovered the infinite power series for the cosine and the tangent. |
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| In fact, it corresponds to the graph of a function called the hyperbolic cosine. |
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| Students will have to learn key formulae, such as the quadratic formula, sine and cosine rules. |
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| Return a real vector containing the principal value of the arc cosine of each element if the value is a real vector. |
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| Return the principal value of the arc cosine of the real number if the value is a real number. |
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| The absolute evaluation of the sine and cosine signals to one another increases the resolution of the entire system. |
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| But the Spread Law and Cross Law are uncredited as equivalents of the sine and cosine rules, and the Triple Quad Formula for collinearity as an equivalent of Heron's formula. |
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| The model was more sensitive to leaf orientation than leaf optical properties, seabed reflectance, or the average cosine of downwelling irradiance. |
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| For values in between the sine and cosine vary in a smooth curve, so that a plot of sin x against x is your basic wavy line. |
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| The X, Y, Z fractions constitute the amplitude shading in each direction according to the cosine weighting of the microphone. |
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| Photometric probe for measuring light, ILLUMINANCE, photopic correction filter complying with CIE, diffuser for cosine correction. |
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| The baseband AMSS waveform is generated by impulses shaped by a root raised cosine filter to control their spectral content. |
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| Similarly, the slope of the cosine curve at any point is negatively proportional to the sine. |
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| Use of laser guns on a bridge has its own rules, they are to be as close as possible to the centre line of the lane being targeted to reduce cosine effect. |
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| The first tabulates logarithms of the sine, cosine, tangent and cotangent functions at 1 intervals and shows how to solve triangles using logarithmic functions. |
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| It was also in Berlin that he discovered the famous Euler's Identity giving the value of the exponential function in terms of the trigonometric functions sine and cosine. |
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| This is the inverse of the cosine function. |
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| It is then subject to such mathematical indignities as wavelet decomposition, multi-resolution Fourier analysis, polyphase filtering and discrete cosine transformation. |
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| It translates a point along the unit circle to implement cosine, sine, arctangent and magnitude functions. |
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| Students are introduced to trigonometry from the perspective that sine, cosine and tangent are merely the ratios of sides of a right triangle. |
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| In 1620 Edmund Gunter, the English mathematician who coined the terms cosine and cotangent, built a device for performing navigational calculations: the Gunter scale, or, as navigators simply called it, the gunter. |
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| For linear encoding, a differential magnetoresistive sensor detects the magnetic signature of the magnetised scale, producing a sine and cosine signal as it moves along the scale. |
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