1
yuan xing Lee
Shaohua Yang, Richard Leo Galbraith, Ksenija Lakovic, Yuan Xing Lee, Travis Oenning, Jongseung Park, Hideki Sawaguchi, Bruce A Wilson: Decoding techniques for correcting errors using soft information. Hitachi Global Stroage Technologies Netherlands, Steven J Cahill, May 25, 2010: US07725800 (35 worldwide citation)

Two levels of error correction decoding are performed using first and second level decoders. A composite code formed by combining an inner component code and an outer component code can be used to decode the data and correct any errors. Performing two level decoding using a composite code allows the ...


2
yuan xing Lee
Ivana Djurdjevic, Bruce Alexander Wilson, Mario Blaum, Richard Leo Galbraith, Ksenija Lakovic, Yuan Xing Lee, Zongwang Li, Travis Roger Oenning: Techniques for generating bit reliability information in a post-processor using an error correction constraint. Hitachi Global Storage Technologies Netherlands, Steven J Cahill, October 11, 2011: US08037394 (23 worldwide citation)

Techniques are provided that generate bit reliabilities for a detected sequence. A detector generates the detected sequence. According to one embodiment, a post-processor finds a first set of combinations of one or more error events in the detected sequence satisfying a complete set or a subset of e ...


3
yuan xing Lee
Shaohua Yang, Mario Blaum, Richard Leo Galbraith, Ksenija Lakovic, Yuan Xing Lee, Travis Oenning, Jongseung Park, Hideki Sawaguchi: Reduced complexity error correction encoding techniques. Hitachi Global Storage Technologies Netherlands, Steven J Cahill, September 15, 2009: US07590920 (16 worldwide citation)

An error correction encoder inserts redundant parity information into a data stream to improve system reliability. The encoder can generate the redundant parity information using a composite code. Dummy bits are inserted into the data stream in locations reserved for parity information generated by ...


4
yuan xing Lee
Ivana Djurdjevic, Richard Leo Galbraith, Bruce Alexander Wilson, Yuan Xing Lee, Travis Roger Oenning, Mario Blaum, Ksenija Lakovic, Zongwang Li: Techniques for generating bit reliability information in the post processor. Hitachi Global Storage Technologies Netherlands, Steven J Cahill, October 11, 2011: US08037393 (4 worldwide citation)

A detector generates a detected sequence, and a post processor generates probability values that indicate the likelihood of a plurality of error events in the detected sequence. The post processor partitions the values into first and second subsets. The post processor selects a first most likely val ...


5
yuan xing Lee
Shaohua Yang, Richard Leo Galbraith, Ksenija Lakovic, Yuan Xing Lee, Travis Oenning, Jongseung Park, Hideki Sawaguchi, Bruce A Wilson: Decoding techniques for correcting errors using soft information. HGST Netherlands, Steven J Cahill, April 16, 2013: US08423873

Two levels of error correction decoding are performed using first and second level decoders. A composite code formed by combining an inner component code and an outer component code can be used to decode the data and correct any errors. Performing two level decoding using a composite code allows the ...


6
yuan xing Lee
Ivana Djurdjevic, Bruce Alexander Wilson, Mario Blaum, Richard Leo Galbraith, Ksenija Lakovic, Yuan Xing Lee, Zongwang Li, Travis Roger Oenning: Techniques For Generating Bit Reliability Information In A Post-Processor Using An Error Correction Constraint. Hitachi Global Storage Technologies Netherlands, Steven J Cahill Hitachi Gst, January 1, 2009: US20090006931-A1

Techniques are provided that generate bit reliabilities for a detected sequence. A detector generates the detected sequence. According to one embodiment, a post-processor finds a first set of combinations of one or more error events in the detected sequence satisfying a complete set or a subset of e ...


7
yuan xing Lee
Ivana Djurdjevic, Richard Leo Galbraith, Bruce Alexander Wilson, Yuan Xing Lee, Travis Roger Oenning, Mario Blaum, Ksenija Lakovic, Zongwang Li: Techniques For Generating Bit Reliability Information In The Post Processor. Hitachi Global Storage Technologies Netherlands, Steven J Cahill Hitachi Gst, January 1, 2009: US20090006930-A1

A detector generates a detected sequence, and a post processor generates probability values that indicate the likelihood of a plurality of error events in the detected sequence. The post processor partitions the values into first and second subsets. The post processor selects a first most likely val ...


8
yuan xing Lee
Shaohua Yang, Richard Leo Galbraith, Ksenija Lakovic, Yuan Xing Lee, Travis Oenning, Jongseung Park, Hideki Sawaguchi, Bruce A Wilson: Decoding Techniques for Correcting Errors Using Soft Information. Hitachi Global Storage Technologies Netherlands, Steven J Cahill Hitachi Gst, September 16, 2010: US20100235718-A1

Two levels of error correction decoding are performed using first and second level decoders. A composite code formed by combining an inner component code and an outer component code can be used to decode the data and correct any errors. Performing two level decoding using a composite code allows the ...


9
yuan xing Lee
Shaohua Yang, Richard Leo Galbraith, Ksenija Lakovic, Yuan Xing Lee, Travis Oenning, Jongseung Park, Hideki Sawaguchi, Bruce A Wilson: Decoding techniques for correcting errors using soft information. Hitachi Global Technologies Netherlands, Steven J Cahill, February 22, 2007: US20070044006-A1

Two levels of error correction decoding are performed using first and second level decoders. A composite code formed by combining an inner component code and an outer component code can be used to decode the data and correct any errors. Performing two level decoding using a composite code allows the ...


10
yuan xing Lee
Shaohua Yang, Mario Blaum, Richard Leo Galbraith, Ksenija Lakovic, Yuan Xing Lee, Travis Oenning, Jongseung Park, Hideki Sawaguchi: Reduced complexity error correction encoding techniques. Hitachi Global Technologies Netherlands, Steven J Cahill, February 22, 2007: US20070043997-A1

An error correction encoder inserts redundant parity information into a data stream to improve system reliability. The encoder can generate the redundant parity information using a composite code. Dummy bits are inserted into the data stream in locations reserved for parity information generated by ...