NSIP Law
Apparatus and method for sound focusing
A sound focusing technique is provided to transfer sound to a particular direction. In a sound focusing apparatus, first and second speakers may be arranged to emit sound in opposite directions to form a sound zone. An amplitude and/or a phase of a received signal may be adjusted by a signal processing unit to assign the received signal and the adjusted signal to the first and second speakers, respectively.
Samsung Electronics Co., Ltd.
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inventional inventional additional additional
Young-tae Sang-chul Jung-ho Jung-woo
Kim Ko Kim Choi