Title:
可変サンプリングレート用デジタルオーディオフィルタ
Document Type and Number:
Japanese Patent JP6640204
Kind Code:
B2
Abstract:
Various exemplary embodiments relate to a method and apparatus for processing audio signals to influence the reproduction of the audio signals. The apparatus may include a speaker, a headphone (over-the-ear, on-ear, or in-ear), a microphone, a computer, a mobile device, a home theater receiver, a television, a Blu-ray (BD) player, a compact disc (CD) player, a digital media player, or the like. The apparatus may be configured to receive a virtualization profile including a digital audio filter with a design sample rate, resample the virtualization profile to a different sample rate, filter the audio signal with the resampled virtualization profile, and reproduce the filtered audio signal as sound.
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Inventors:
Stein edward
Walsh Martin
Kerry michael
Walsh Martin
Kerry michael
Application Number:
JP2017518126A
Publication Date:
February 05, 2020
Filing Date:
June 30, 2015
Export Citation:
Assignee:
DTS,Inc.
International Classes:
H04R3/00; G06F17/17; H03H17/00
Domestic Patent References:
| JP2008187213A |
Foreign References:
| US20140153727 |
Attorney, Agent or Firm:
Shinichiro Tanaka
Disciple Maru Ken
▲吉▼田 和彦
Fumiaki Otsuka
Takaki Nishijima
Hiroyuki Suda
Hiroshi Uesugi
Naoki Kondo
Takaaki Yamazaki
Disciple Maru Ken
▲吉▼田 和彦
Fumiaki Otsuka
Takaki Nishijima
Hiroyuki Suda
Hiroshi Uesugi
Naoki Kondo
Takaaki Yamazaki