The phrase "attenuation quality" is correct and usable in written English.
It can be used in contexts related to signal processing, telecommunications, or audio engineering, where it refers to the degree to which a signal is reduced in strength.
Example: "The attenuation quality of the new cable significantly improved the clarity of the audio transmission."
Alternatives: "signal reduction quality" or "diminution quality".
The variation of phase velocity and attenuation quality factor with phase direction, porosity and the wave frequency is studied.
The phase velocities of propagation and the attenuation quality factors of all these waves are described in terms of complex wave velocities.
In other words, the procedure explained above is capable of translating the attenuation quality factor for a wave in any dissipative anisotropic elastic medium into its propagation and attenuation characteristics as inhomogeneous wave.
The NN is used to compensate for the nonlinear uncertainties of switched impulsive systems, and the approximation error of NN is introduced to the adaptive law in order to improve the tracking attenuation quality of the switched impulsive systems.
The complex velocity of a quasi-wave, i.e. c i = c R + ı c I, Open image in new window defines the phase propagation velocity V i = ( c R 2 + c I 2 ) / c R Open image in new window and attenuation quality factor Q i − 1 = − 2 c I / c R Open image in new window for the corresponding wave.
The differences between the simulated and measured values of attenuation and quality factor are due to the imperfectmetal structure.
The designed and measured values of frequency, attenuation, and quality factor of the resonant dips are 31.9 GHz and 31.8 GHz, −45 dB and −12 dB, and 115.7 and 35.1, respectively.
Comparison of signal attenuation and quality factor of CPW TLines on PSi (blue lines) compared to that of similar CPW TLines on trap-rich HR Si (green lines), quartz (dark red lines) and low-resistivity CMOS Si (orange lines) in the frequency range 140 to 210 GHz.
The second observation is made on the relationship f p between the quality attenuation of block b and the quality attenuation of its compensation block p. p indicates the compensation block of b, which may contain the transmission errors.
Usually, the quality attenuation of block b correlates with the quality attenuation of its compensation block p. In addition, the structural similarity between current block and its compensation block may be another factor in estimation of f p. x p is defined as follows to explore the effect of quality attenuation and structural similarity on f p. x p = Q att p ⋅ SSIM b, p ^ (14).
In this observation, the quality attenuation of block b may link with the quality attenuation of its compensation block p and the quality enhancement of its prediction residuals e. x e is defined as follows to explore the effect of quality attenuation and quality enhancement on f p : x e = Q att b p / Q enh b p ^, e ^ (17).
