Invention Grant
- Patent Title: Symbol encoding for tolerance to single byte errors
- Patent Title (中): 符号编码容忍单字节错误
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Application No.: US13175372Application Date: 2011-07-01
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Publication No.: US08321748B2Publication Date: 2012-11-27
- Inventor: Colin Whitby-Strevens , Jerrold Von Hauck
- Applicant: Colin Whitby-Strevens , Jerrold Von Hauck
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Gazdzinski & Associates, PC
- Main IPC: H03M13/00
- IPC: H03M13/00

Abstract:
The present invention provides a method that protects symbol types by characterizing symbols as one of two types—DATA or NON_DATA, generating a symbol characterization bit, placing the symbol characterization bit at both ends of the symbol, and transmitting the symbol with the symbol characterization bits at both ends. Thus, a single byte error may affect a type bit in two consecutive symbols, and will affect one or the other of the type bits in a single symbol, but cannot affect both type bits in a single symbol.
Public/Granted literature
- US20120030537A1 SYMBOL ENCODING FOR TOLERANCE TO SINGLE BYTE ERRORS Public/Granted day:2012-02-02
Information query
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