常見例句PRML changes entirely the way that the signal is read and decoded from the optical disk. 進(jìn)而提出了PRML檢測技術(shù),從而徹底的改變了光盤信號的檢測方法。The technology, called partial response maximum likelihood or PRML, is originally used in communication for outer space. PRML(部分響應(yīng)最大似然)檢測技術(shù),最初應(yīng)用于太空通信。First Drive to use Magnetoresistive Heads and PRML Data Decoding (1990): IBM's model 681 (Redwing), an 857 MB drive, is the first to use MR heads and PRML. 第一個(gè)使用磁阻磁頭和PRML解碼的硬盤(1990): IBM的681(紅翼鶇),容量857MB,是第一個(gè)使用磁阻式磁頭和PRML的硬盤。Simulation results show that under the same storage density NPML detector can attain SNR which is xxdb higher and BER which is xxdb lower than PRML detector. 正文快照:1引官硬盤日漸提升的存儲密度帶來了嚴(yán)重的碼間干擾,使磁頭讀回的信號越來越難以識別。PRML: Partial Response Maximum likelihood 局部響應(yīng)最大擬然PRML detection PRML檢測 返回 PRML