. "Madrid" . "Comparision of Measurements Method for Analysis Electro-acoustic Systems with Non-linearities" . "414276" . "2"^^ . "Kadlec, Franti\u0161ek" . "Madrid" . "Comparision of Measurements Method for Analysis Electro-acoustic Systems with Non-linearities"@cs . "P(GA102/05/2054), Z(MSM6840770014)" . . "Sociedad Espa\u0148ola de Ac\u00FAstica" . . "The great level of excitation of electro-acoustic systems may cause a nonlinear distortion of signal, which has an effect on its perception. For analysing and monitoring functionality of such a system there are two methods, Multiple-Input Single-Output method for nonlinear systems and a method utilizing sweep sine wave signals, which are compared in this contribution. The first method uses a stationary Gaussian random process as the input signal. Then a nonlinear system is represented by a multiple inputs linear system and additional nonlinear inputs are determined according to decorrelated power series expansion of the main input signal. The second method uses a logarithmic sweep signal as the input signal."@cs . "Comparision of Measurements Method for Analysis Electro-acoustic Systems with Non-linearities"@en . . . "6"^^ . "The great level of excitation of electro-acoustic systems may cause a nonlinear distortion of signal, which has an effect on its perception. For analysing and monitoring functionality of such a system there are two methods, Multiple-Input Single-Output method for nonlinear systems and a method utilizing sweep sine wave signals, which are compared in this contribution. The first method uses a stationary Gaussian random process as the input signal. Then a nonlinear system is represented by a multiple inputs linear system and additional nonlinear inputs are determined according to decorrelated power series expansion of the main input signal. The second method uses a logarithmic sweep signal as the input signal."@en . "2007-09-02+02:00"^^ . . "21230" . "19th International Congress on Acoustics" . "Comparision of Measurements Method for Analysis Electro-acoustic Systems with Non-linearities"@cs . "RIV/68407700:21230/07:03132048!RIV08-GA0-21230___" . . "electro-acoustic nonlinear systems"@en . . "Comparision of Measurements Method for Analysis Electro-acoustic Systems with Non-linearities" . "Ne\u010D\u00EDslov\u00E1no" . . "Nov\u00E1k, Anton\u00EDn" . . "84-87985-12-2" . . . . . . "RIV/68407700:21230/07:03132048" . "The great level of excitation of electro-acoustic systems may cause a nonlinear distortion of signal, which has an effect on its perception. For analysing and monitoring functionality of such a system there are two methods, Multiple-Input Single-Output method for nonlinear systems and a method utilizing sweep sine wave signals, which are compared in this contribution. The first method uses a stationary Gaussian random process as the input signal. Then a nonlinear system is represented by a multiple inputs linear system and additional nonlinear inputs are determined according to decorrelated power series expansion of the main input signal. The second method uses a logarithmic sweep signal as the input signal." . . "2"^^ . . "[1908A85D1950]" . "Comparision of Measurements Method for Analysis Electro-acoustic Systems with Non-linearities"@en .