Advances in Sound Localization part 13 doc

... structures of hearing organ. It was determined, that main physical principles of sound source localization, using Advances in Sound Localization 504 that binaural processing occurs in the medulla. ... 1968). In all experimental dogs interaural distance was in the range 9.5-11 cm. In such basis the binaural differences in Advances in Sound Localization...

Ngày tải lên: 20/06/2014, 00:20

... angle in (5) is obtained using the inverse cosine function. Fig. 2 shows the inverse cosine graph as a function of d. Since the inverse cosine function is nonlinear, Δd (estimation error in d) ... difficulty in determining whether the sound is originating from in front of (sound source A) or behind (sound source B) the system. A simple and efficient method to overcome this pr...

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... beam energy. Advances in Sound Localization 208 estimate the sound attenuation in the reactor in the case of absence of microparticles, or aerosol. Since the waveform of sound oscillations ... space : influence of interaural time difference on head-turning behavior. JARO 2, 1-21 Populin, L.C. (2006). Monkey Sound Localization: Head-Restrained versus Head- Unrestr...

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... head-tracking. In this instance, a virtual environment was created employing a joystick for controlling displacement. Elements of this 234 Advances in Sound Localization Advances in Sound Localization ... importance during the sound code design. A sound stream is usually a single sound source in a specific location; however, multiple sounds played in unison or clo...

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... to the difficulties in localizing the sound. The participants experienced the moving sound localization as a straight line for all inter-click intervals. 3. Conclusion In the present chapter ... forces in moving their limbs, we recorded spontaneous arm-waving movements while the baby lay supine with its head Advances in Sound Localization 270 initial sound was a...

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... 90 o as depicted in Fig. 6(b), while the left-side loudspeaker ML was emitting a pure tone of 250 Hz, 500 Hz and 1 kHz respectively. 352 Advances in Sound Localization Advances in Sound Localization ... AMR-WB+ coding is applied to the enhanced recordings. Red dashed curves: results obtained when coding the non-enhanced recordings. The final set of results in Fig. 13...

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... a world that contains a cacophony of sounds, binaural hearing is employed to extract out a single sound source, determine its location, Processing of Binaural Information in Human Auditory ... activity in Heschl’s gyrus increased with increasing IAC and activity in posterior auditory regions also increased with increasing IAC, primarily when sound localization was required a...

Ngày tải lên: 20/06/2014, 00:20

... obtain the required gain and cover the indicated range, it is required around 15 beams, which can be obtained by integrating the beamforming networks with switches in the design as presented in ... the antenna explained in Section 3.2 but with a different feeding network, as previously shown. In this case, the beamforming network requires changes in the feeding phase in the 2x...

Ngày tải lên: 19/06/2014, 19:20

... Poland Contents VII Spatial Sounds in Multimedia Systems and Teleconferencing 315 Camera Pointing with Coordinate-Free Localization and Tracking 317 Evan Ettinger and Yoav Freund Sound Image Localization on ... locating prey or fl eeing from predators. Advances in Sound Localization is a collection of 30 contributions reporting up-to-date studies of diff erent aspects of sou...

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... processed using a 32-msec Hamming 42 Advances in Sound Localization Advances in Sound Localization 58 Similarly to localization judgments, distance judgments may have the form of discrimination ... training using ten words may be a bit poor due to the lack of data for estimating the acoustic transfer function. Increasing the amount of training data (50 words) improves...

Ngày tải lên: 20/06/2014, 00:20