Invention Grant
US08441581B2 Slot-interleaved decoding of concatenated convolutional coding in mobile/hand-held digital television receivers
失效
移动/手持数字电视接收机中的级联卷积编码的插槽交织解码
- Patent Title: Slot-interleaved decoding of concatenated convolutional coding in mobile/hand-held digital television receivers
- Patent Title (中): 移动/手持数字电视接收机中的级联卷积编码的插槽交织解码
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Application No.: US13506448Application Date: 2012-04-19
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Publication No.: US08441581B2Publication Date: 2013-05-14
- Inventor: Allen LeRoy Limberg
- Applicant: Allen LeRoy Limberg
- Main IPC: H04N5/50
- IPC: H04N5/50 ; H03K9/00
Abstract:
At least two turbo decoding apparatuses are used in a receiver for concatenated convolutional coding transmissions imbedded in 8-VSB digital television signals. This permits turbo decoding procedures for the M/H Groups in any Parade consisting of eight or fewer M/H Groups to be interleaved so at least one M/H Slot interval after each of those M/H Groups has been received is available for decoding that M/H Group.
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