Waveform a), and spectrogram b) of a male interrupted
chirp showing individual syllables within each
chirp.
Estudo comparando um
chirp de baixa frequencia (frequencia nominal 100-480 Hz) a um tom de 250 Hz, observou quenapresencademascaramento, as amplitudes da onda V diminuem, demonstrando uma importante participacao dos componentes de frequencia alta na obtencao da resposta eletrofisiologica (15).
In order to estimate the time-frequency signature of every component of
chirp signal, the initial frequency and
chirp rate, the Hough transform can be used here to detect the lines in time-frequency plane (t-f plane) and then to calculate the parameters.
Intuitively, decreasing the Doppler and
chirp rate grid steps will increase the resolution of recovered velocity and acceleration of target.
In this section, the NCM is utilized to quantify effects of Doppler frequency shift due to
chirp rate and its change rate, and the relationships of the optimal signal length with the
chirp rate and change rate of
chirp rate will be obtained.
Introduced in this work, is the second scenario that combines the
chirped pulse microwave generation and optical beam steering.
Chirp excitation signals need not to be the multi-cycle ones.
In addition to reading and posting tweets in Easy
Chirp, features include direct messaging, URL-shortening, running and saving searches, viewing popular links, and providing full support for lists.
Any cat can
chirp or chatter, as it's more an individual personality trait than a breed tendency.
Results obtained by both ABR (click and
chirp) and ASSR were compared according to the response obtained or not till the maximum upper limit of stimulus intensity.
And you would rather keep that face on, then
chirp like me for the good things happening in your life?'
where 0 [less than or equal to] t [less than or equal to] T, [f.sub.0] is the carrier frequency, T is the frequency modulation period during which the TX frequency sweeps over the entire bandwidth B, and [mu] is the
chirp rate, i.e., [mu] = B / T.