发明授权
- 专利标题: Apparatus and method for processing television signals
- 专利标题(中): 用于处理电视信号的装置和方法
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申请号: US09848582申请日: 2001-05-02
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公开(公告)号: US06469741B2公开(公告)日: 2002-10-22
- 发明人: J. Carl Cooper , Howard Loveless , David Wallen , Mirko Vojnovic
- 申请人: J. Carl Cooper , Howard Loveless , David Wallen , Mirko Vojnovic
- 主分类号: H04N701
- IPC分类号: H04N701
摘要:
This invention is an apparatus and method for processing television signals and in particular high quality video type signals in analog or digital form. The preferred embodiments utilizes digital storage along with oversampling, interpolation and various filtering in recursive and nonrecursive form to provide fixed or variably delayed output video signals wherein the artifacts and distortion of the video is kept to low levels.
公开/授权文献
- US20010035912A1 Apparatus and method for processing television signals 公开/授权日:2001-11-01
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