php-pdftk brings the full power of pdftk to PHP - and more. Note: The pdftk version from the alternative PPA ppa:malteworld/ppa is no longer available. The author ...

Abstract: Microphone array signal processing is significantly influenced by array parameters such as the number of sensors, array aperture, and array topology. These factors affect both the ...

Abstract: There has been a growing interest in the evolution of steerable parametric array loudspeakers for manipulating highly directional audio beams without mechanical steering. Given this ...