Coded data generation or conversion – Analog to or from digital conversion – Differential encoder and/or decoder
Reexamination Certificate
2007-10-16
2007-10-16
Williams, Howard L. (Department: 2819)
Coded data generation or conversion
Analog to or from digital conversion
Differential encoder and/or decoder
Reexamination Certificate
active
10917261
ABSTRACT:
Delta-sigma modulators with a selectable noise transfer function are described. In various embodiments, the noise transfer function is varied in accordance with a bandwidth, a communication protocol, or an oversampling ratio of a selected communication channel.
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Lu Albert K.
Yang Xun
Zhou Yan
Davis William D.
Davis & Associates
Silicon Laboratories Inc.
Williams Howard L.
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