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US 9,001,937 B2Granted
Signal level decision device and method
AssigneeRealtek Semiconductor Corp.
InventorsSheng-Fu Chuang, Liang-Wei Huang, Hsuan-Ting Ho, Ching-Yao Su
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AssigneeRealtek Semiconductor Corp.
InventorsSheng-Fu Chuang, Liang-Wei Huang, Hsuan-Ting Ho, Ching-Yao Su
Estimating the term…
The present invention discloses a signal level decision device to determine the level of a source signal. Said source signal comprises a plurality of source messages along a time axis; each source message corresponds to one of a plurality of normal levels; and each normal level is equivalent to at least one of a plurality of extension levels. The signal decision device comprises: a storage circuit to store the level information of the normal level(s) and the equivalent extension level(s) thereof in connection with some or all of the source messages; a transition parameter calculation circuit to calculate a plurality of transition parameters of the normal level and its equivalent extension level(s) in connection with each of the source messages according to the level information; and a decision circuit to determine the level of each of the source messages according to the plurality of transition parameters.
A signal level decision device to determine the level of a source signal which includes a plurality of source messages along a time axis while each source message corresponds to one of a plurality of normal levels and each of the normal levels is equivalent to at least one of a plurality of extension levels, comprising:
A signal level decision method to determine the level of a source signal which includes a plurality of source messages along a time axis while each source message corresponds to one of a plurality of normal levels and each of the normal levels is equivalent to at least one of a plurality of extension levels, comprising the following steps:
Dependencies are inferred from the claim text.