Methods for operating controllers using seed tables

US8984036B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8984036-B2
Application numberUS-201213547212-A
CountryUS
Kind codeB2
Filing dateJul 12, 2012
Priority dateJul 15, 2011
Publication dateMar 17, 2015
Grant dateMar 17, 2015

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Abstract

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A method for operating a controller may include storing a pseudo noise (PN) sequence provided from a PN sequence generator in an i-th area of a seed table and cyclically shifting the PN sequence from the i-th area to an (i+1)-th area in the table to form the table. The table may include row and column areas. A method for operating a controller may include receiving a sequence from a sequence generator, splitting the sequence into seed units, storing split sequences in a j-th area of the seed table, and forming the table including the seed units corresponding to the split sequences stored in the j-th area. A method for operating a controller may include storing a sequence provided from a sequence generator in a seed table that includes a plurality of areas and cyclically shifting the sequence in the table until a seed is formed in each area.

First claim

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What is claimed is: 1. A method for operating a controller, the method comprising: storing a pseudo noise (PN) sequence provided from a PN sequence generator in an i-th area of a seed table; and cyclically shifting, by the controller, the PN sequence from the i-th area adjacent to an (i+1)-th area in the seed table to form the seed table that includes at least one seed unit; wherein the seed table includes a plurality of row areas and a plurality of column areas, wherein a n…

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What does patent US8984036B2 cover?
A method for operating a controller may include storing a pseudo noise (PN) sequence provided from a PN sequence generator in an i-th area of a seed table and cyclically shifting the PN sequence from the i-th area to an (i+1)-th area in the table to form the table. The table may include row and column areas. A method for operating a controller may include receiving a sequence from a sequence ge…
Who is the assignee on this patent?
Kim Yong June, Chung Jung Soo, Kong Jun Jin, and 2 more
What technology area does this patent fall under?
Primary CPC classification G06F7/582. Mapped technology areas include Physics.
When was this patent published?
Publication date Tue Mar 17 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).