Each version also comprises a certain amount of coloured noise (z(t)).
An equal performing MLSE (Viterbi algorithm) in the presence of coloured noise is proposed.
The colored noise has a spectrum that simulates the spectrum of the primary data signal.
The colored noise has a spread spectrum that simulates the spectrum of the primary audio signal.
The second signal includes a first portion associated with the first signal and a second portion associated with at least one disturbance, such as white noise or colored noise.
After the colored noise has been filtered from the digitized EKG samples, a low-pass filtering function is performed to remove high-frequency white noise by utilizing a digital finite impulse response filter.
A filter settings generation operation includes sampling colored noise present at the input of a receiver to produce a sampled signal.
This adaptation to noise may be accomplished using various algorithms of estimating the spectrum of color noise.
A fixed frequency higher than the interested spectral region can shift the color noise to higher frequency.
A randomized frequency can spread the color noise over full spectrum and totally eliminate the RDS.
A phase jump amplitude and timing controller is used in a fiber optic gyroscope for suppressing color noise.
A solid-state image pickup device is provided that is capable of effectively reducing color noise caused due to differences between sensitivities of color filters of an optical filter.
This is pink noise, which is different than white noise.
The colored-noise matched, filter output is then compared to an adaptive threshold.
The baseband noise can become colored due to, for example, having a non-Nyquist receive filter, due to the presence of a colored co-channel interferer, or due to the presence of an adjacent channel interferer.
Auxiliary data (x(m)) is transported in a conventional audio signal (s(t)) by hiding the data in the form of colored noise (y(t)).
Auxiliary data (x(m)) is transported in subbands (si(k)) of a primary data signal (s(t)) by hiding the data in the form of colored noise.
Clicks are detected at the discriminator output using a colored-noise, matched filter designed and adapted to the click signature/shape as well as to the desired signal characteristics.
An auxiliary data signal x(m) is transported with a primary data signal s(t) by hiding the auxiliary data signal in the form of colored noise (94).
A colourful sound is obtained by applying exaggerated bow pressure on the strings as opposed to pure harmonics when returning to normal technique.
A colorful sound is obtained by applying exaggerated bow pressure on the strings as opposed to pure harmonics when returning to normal technique.
A colourful sound is obtained by applying exaggerated bow pressure on the strings as opposed to pure harmonics when returning to normal technique.
A compensating correction value for adjusting analog signals received from multiple antenna elements takes into account the effects of colored noise, co-channel interference, and inter-sample interference.
Auxiliary data (x(m)) is transported in a primary data signal (s(t)) by hiding the data in the form of colored noise.
The colored noise has a spectrum that simulates the spectrum of the primary data signal.
In particular, the artificial signal is scaled before it is transformed into an artificial wideband signal containing colored noise in both the lower and the higher frequency band.
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
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