白丝美女被狂躁免费视频网站,500av导航大全精品,yw.193.cnc爆乳尤物未满,97se亚洲综合色区,аⅴ天堂中文在线网官网

Spatial audio array processing system and method

專利號
US11997474B2
公開日期
2024-05-28
申請人
Wave Sciences, LLC（US SC Charleston）
發(fā)明人
James Keith McElveen; Gregory S. Nordlund, Jr.; Leonid Krasny
IPC分類
H04S7/00; H04R1/40
技術(shù)領(lǐng)域
audio,acoustic,or,in,sound,green's,spatial,may,target,processing
地域： SC SC Charleston

摘要

A spatial audio processing system operable to enable audio signals to be spatially extracted from, or transmitted to, discrete locations within an acoustic space. Embodiments of the present disclosure enable an array of transducers being installed in an acoustic space to combine their signals via inverting physical and environmental models that are measured, learned, tracked, calculated, or estimated. The models may be combined with a whitening filter to establish a cooperative or non-cooperative information-bearing channel between the array and one or more discrete, targeted physical locations in the acoustic space by applying the inverted models with whitening filter to the received or transmitted acoustical signals. The spatial audio processing system may utilize a model of the combination of direct and indirect reflections in the acoustic space to receive or transmit acoustic information, regardless of ambient noise levels, reverberation, and positioning of physical interferers.

說明書

FIG. 10 is a process flow diagram of a routine for audio rendering, according to an embodiment of the present disclosure;

FIG. 11 is a process flow diagram for a spatial audio processing method, according to an embodiment of the present disclosure;

FIG. 12 is a functional block diagram of a processor-implemented computing device in which one or more aspects of the present disclosure may be implemented;

FIG. 13 is a process flow diagram for a spatial audio processing method, according to an embodiment of the present disclosure; and

FIG. 14 is a process flow diagram for a spatial audio processing method, according to an embodiment of the present disclosure.

DETAILED DESCRIPTION

Before the present invention and specific exemplary embodiments of the invention are described, it is to be understood that this invention is not limited to particular embodiments described, as such may, of course, vary. It is also to be understood that the terminology used herein is for the purpose of describing particular embodiments only, and is not intended to be limiting, since the scope of the present invention will be limited only by the appended claims.

權(quán)利要求

1
微信群二維碼
意見反饋