Add to ORKGParametric acoustic array (so called parametric array) has been investigated by many researchers for the past decade. The utilization of parametric array in air to reproduce highly directional audible beam has drawn a lot of interests from nonlinear acoustic researchers. This new way of sound reproduction has several weaknesses compared to conventional way of sound reproduction.Master of Engineerin
The parametric loudspeaker is a directional sound reproduction device making use of the parametric s...
A parametric array is a non-linear conversion process that can generate a narrow beam of low-frequen...
Nonlinear interaction of ultrasound waves can be applied with parametric loudspeaker to generate aud...
The objective of this thesis are to develop a parametric array system based in ultrasonic transducer...
The parametric loudspeaker is a novel type of loudspeaker that can project a directional sound beam....
This thesis document was issued under the authority of another institution, not NPS. At the time it ...
Based on nonlinear acoustic and acoustic signal processing theoretical analyses, we designed and imp...
The parametric loudspeaker provides an effective means of projecting sound in a highly directional m...
The theory for sound reproduction of parametric arrays is based on nonlinear acoustics. Due to the n...
A sound reproduction system usually consists of several types of loudspeakers to cater to sophistica...
Digital compression of audio signals is one of the technological fields that has always been tightly...
DoctorA parametric array is a nonlinear conversion phenomenon of a medium that can generate a high-d...
The parametric array loudspeaker (PAL) is a novel type of loudspeaker that can project a directional...
This thesis encloses five publications which describe technologies for recording, analysing, manipul...
As a sound transmitting device that relies on the nonlinearity of a medium, a parametric array (PA) ...
The parametric loudspeaker is a directional sound reproduction device making use of the parametric s...
A parametric array is a non-linear conversion process that can generate a narrow beam of low-frequen...
Nonlinear interaction of ultrasound waves can be applied with parametric loudspeaker to generate aud...
The objective of this thesis are to develop a parametric array system based in ultrasonic transducer...
The parametric loudspeaker is a novel type of loudspeaker that can project a directional sound beam....
This thesis document was issued under the authority of another institution, not NPS. At the time it ...
Based on nonlinear acoustic and acoustic signal processing theoretical analyses, we designed and imp...
The parametric loudspeaker provides an effective means of projecting sound in a highly directional m...
The theory for sound reproduction of parametric arrays is based on nonlinear acoustics. Due to the n...
A sound reproduction system usually consists of several types of loudspeakers to cater to sophistica...
Digital compression of audio signals is one of the technological fields that has always been tightly...
DoctorA parametric array is a nonlinear conversion phenomenon of a medium that can generate a high-d...
The parametric array loudspeaker (PAL) is a novel type of loudspeaker that can project a directional...
This thesis encloses five publications which describe technologies for recording, analysing, manipul...
As a sound transmitting device that relies on the nonlinearity of a medium, a parametric array (PA) ...
The parametric loudspeaker is a directional sound reproduction device making use of the parametric s...
A parametric array is a non-linear conversion process that can generate a narrow beam of low-frequen...
Nonlinear interaction of ultrasound waves can be applied with parametric loudspeaker to generate aud...