RANDOM MASKING NOISE GENERATOR

Brand Owner Address Description
MODIO BY LOGISON 777388 ONTARIO LIMITED 3-1050 Pachino Court Burlington, Ontario L7L6B9 Canada Random masking noise generator, namely, electronic devices for masking noise, namely, electronic sound making devices for use in producing background noises and sleep-inducing sounds;Color is not claimed as a feature of the mark.;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. The present invention provides a system and method for introducing white noises into a digital audio signal so that there is progressive and cumulative degradation in audio quality after each successive reproduction of the audio sound signal in a fashion analogous to analog audio reproduction. The invention provides a white noise generator, and a digital entroping unit. In a preferred embodiment, the white noise generator is implemented by a hardware random number generator. The digital entroping unit controls the magnitude of white noise desired based on a random number generated by the random number generator, and adds the white noise to the input audio sound signal to produce a degraded audio sound signal. The magnitude of white noise can be controlled by using various masking and formatting of random number data.