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公开(公告)号：HU224766B1
公开(公告)日：2006-02-28
申请号：HU0102778
申请日：1999-07-01
Applicant: IBM
Inventor： HASSNER MARTIN AURELIANO , HEISE NYLES , HIRT WALTER , TRAGER BARRY MARSHALL
Abstract: A method and means for reducing high-duty-cycle unconstrained binary signal sequences in storage and communications processes and systems by invertibly mapping such sequences into a (1, k) rate ⅔ RLL codestream constrained to a duty cycle substantially approximating one-third. That is, binary sequences ordinarily mapping into high-duty-cycle RLL-code sequences are either inhibited from repeating indefinitely or excluded.
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公开(公告)号：PL195698B1
公开(公告)日：2007-10-31
申请号：PL34546599
申请日：1999-07-01
Applicant: IBM
Inventor： HASSNER MARTIN AURELIANO , HEISE NYLES , HIRT WALTER , TRAGER BARRY MARSHALL
Abstract: A method and means for reducing high-duty-cycle unconstrained binary signal sequences in storage and communications processes and systems by invertibly mapping such sequences into a (1, k) rate ⅔ RLL codestream constrained to a duty cycle substantially approximating one-third. That is, binary sequences ordinarily mapping into high-duty-cycle RLL-code sequences are either inhibited from repeating indefinitely or excluded.
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公开(公告)号：DE69904827T2
公开(公告)日：2003-09-25
申请号：DE69904827
申请日：1999-07-01
Applicant: IBM
Inventor： HASSNER AURELIANO , HEISE NYLES , HIRT WALTER , TRAGER MARSHALL
Abstract: A method and means for reducing high-duty-cycle unconstrained binary signal sequences in storage and communications processes and systems by invertibly mapping such sequences into a (1, k) rate ⅔ RLL codestream constrained to a duty cycle substantially approximating one-third. That is, binary sequences ordinarily mapping into high-duty-cycle RLL-code sequences are either inhibited from repeating indefinitely or excluded.
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公开(公告)号：DE69904827D1
公开(公告)日：2003-02-13
申请号：DE69904827
申请日：1999-07-01
Applicant: IBM
Inventor： HASSNER AURELIANO , HEISE NYLES , HIRT WALTER , TRAGER MARSHALL
Abstract: A method and means for reducing high-duty-cycle unconstrained binary signal sequences in storage and communications processes and systems by invertibly mapping such sequences into a (1, k) rate ⅔ RLL codestream constrained to a duty cycle substantially approximating one-third. That is, binary sequences ordinarily mapping into high-duty-cycle RLL-code sequences are either inhibited from repeating indefinitely or excluded.
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Patent Agency Ranking
公开(公告)号：PL345465A1
公开(公告)日：2001-12-17
申请号：PL34546599
申请日：1999-07-01
Applicant: IBM
Inventor： HASSNER MARTIN AURELIANO , HEISE NYLES , HIRT WALTER , TRAGER BARRY MARSHALL
Abstract: A method and means for reducing high-duty-cycle unconstrained binary signal sequences in storage and communications processes and systems by invertibly mapping such sequences into a (1, k) rate ⅔ RLL codestream constrained to a duty cycle substantially approximating one-third. That is, binary sequences ordinarily mapping into high-duty-cycle RLL-code sequences are either inhibited from repeating indefinitely or excluded.
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公开(公告)号：ID27940A
公开(公告)日：2001-05-03
申请号：ID20002555
申请日：1999-07-01
Applicant: IBM
Inventor： HASSNER MARTIN AURELIANO , HEISE NYLES , TRAGER BARRY MARSHALL , HIRT WALTER
Abstract: A method and means for reducing high-duty-cycle unconstrained binary signal sequences in storage and communications processes and systems by invertibly mapping such sequences into a (1, k) rate ⅔ RLL codestream constrained to a duty cycle substantially approximating one-third. That is, binary sequences ordinarily mapping into high-duty-cycle RLL-code sequences are either inhibited from repeating indefinitely or excluded.
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公开(公告)号：MY126421A
公开(公告)日：2006-09-29
申请号：MYPI9902893
申请日：1999-07-09
Applicant: IBM
Inventor： HASSNER MARTIN AURELIANO , HEISE NYLES , HIRT WALTER , TRAGER BARRY MARSHALL
Abstract: A METHOD AND MEANS FOR REDUCING HIGH-DUTY-CYCLE UNCONSTRAINED BINARY SIGNAL SEQUENCES IN STORAGE AND COMMUNICATION PROCESSES AND SYSTEMS BY INVERTIBLY MAPPING SUCH SEQUENCES INTO A (L,K) RATE 2/3 RLL CODESTREAM CONSTRAINED TO A DUTY CYCLE SUBSTANTIALLY APPROXIMATING ONE-THIRD. THAT IS, BINARY SEQUENCES ORDINARILY MAPPING INTO HIGH-DUTY-CYCLE RLLCODED SEQUENCES ARE EITHER INHIBITED FROM REPEATING INDEFINITELY OR EXCLUDED.(FIG 1)
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公开(公告)号：AT230891T
公开(公告)日：2003-01-15
申请号：AT99928152
申请日：1999-07-01
Applicant: IBM
Inventor： HASSNER MARTIN AURELIANO , HEISE NYLES , HIRT WALTER , TRAGER BARRY MARSHALL
Abstract: A method and means for reducing high-duty-cycle unconstrained binary signal sequences in storage and communications processes and systems by invertibly mapping such sequences into a (1, k) rate ⅔ RLL codestream constrained to a duty cycle substantially approximating one-third. That is, binary sequences ordinarily mapping into high-duty-cycle RLL-code sequences are either inhibited from repeating indefinitely or excluded.
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公开(公告)号：HU0102778A2
公开(公告)日：2001-12-28
申请号：HU0102778
申请日：1999-07-01
Applicant: IBM
Inventor： HASSNER MARTIN AURELIANO , HEISE NYLES , HIRT WALTER , TRAGER BARRY MARSHALL
Abstract: A method and means for reducing high-duty-cycle unconstrained binary signal sequences in storage and communications processes and systems by invertibly mapping such sequences into a (1, k) rate ⅔ RLL codestream constrained to a duty cycle substantially approximating one-third. That is, binary sequences ordinarily mapping into high-duty-cycle RLL-code sequences are either inhibited from repeating indefinitely or excluded.
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