Invention Grant
- Patent Title: Allpass array
- Patent Title (中): 全通阵列
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Application No.: US11865698Application Date: 2007-10-01
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Publication No.: US08189805B2Publication Date: 2012-05-29
- Inventor: Michael M. Goodwin
- Applicant: Michael M. Goodwin
- Applicant Address: SG Singapore
- Assignee: Creative Technology Ltd
- Current Assignee: Creative Technology Ltd
- Current Assignee Address: SG Singapore
- Agency: Creative Technology Ltd
- Main IPC: H04R3/00
- IPC: H04R3/00 ; H03G5/00
Abstract:
Allpass arrays of arbitrary order are presented. The transducers in the arrays are configured with weights corresponding to the FIR approximation of an allpass filter such that a nearly uniform array response is provided.
Public/Granted literature
- US20080080728A1 ALLPASS ARRAY Public/Granted day:2008-04-03
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