首页>
外国专利>
Magnetic tape read channel signal values developed employing intermediate bits of the path memory of a PRML Viterbi detector
Magnetic tape read channel signal values developed employing intermediate bits of the path memory of a PRML Viterbi detector
展开▼
机译:使用PRML Viterbi检测器的路径存储器的中间位开发的磁带读取通道信号值
展开▼
页面导航
摘要
著录项
相似文献
摘要
Magnetic tape read channel signal values are developed employing intermediate bits of the path memory of a PRML Viterbi detector. Identification logic identifies a most likely path memory state of the PRML Viterbi detector from the path metrics of the PRML Viterbi detector. An intermediate bit sequence of the identified most likely path memory state is obtained, the intermediate bit sequence extending from an initiation point of the path memory which is intermediate the output and the input of the PRML Viterbi detector. A sample value is determined which corresponds to the obtained intermediate bit sequence.
展开▼