Magnetic recording channel characterization, equalziation and compensation
碩士 === 國立中央大學 === 資訊及電子工程研究所 === 82 === To further increase the storage densities and reliability that systems using run-length limited (RLL) coding and peak detection (PD) can achieve, a more advanced technique on signal processing consist...
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| Format: | Others |
| Language: | en_US |
| Published: |
1994
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| Online Access: | http://ndltd.ncl.edu.tw/handle/73694076156959641707 |
| Summary: | 碩士 === 國立中央大學 === 資訊及電子工程研究所 === 82 === To further increase the storage densities and reliability that
systems using run-length limited (RLL) coding and peak
detection (PD) can achieve, a more advanced technique on signal
processing consisting of partial-response (PR) channel in
combination with maximum-likelihood sequence detection (MLSD)
is referred to as the PRML channel. Design a PRML system, the
channel should be precisely characterized, and then the channel
can be equalized and deteceed correctly. The nonlinear effects
in high recording density should be compensated to improve the
system performance.
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