詞語：NRZ
NRZ的解釋
NRZabbr. 不歸零制（Non-Return-to-Zero）
NRZ的意思
nrz 不歸零制;不歸零記錄;不歸零法;No Return Zero;Binary NRZ 二進制不歸零碼;NRZ operation 不歸零操作;不歸零制操作;NRZ method 不歸零法;NRZ-C 不歸零(度換)記錄;
NRZ的參考例句
1.Two different types of external signals, viz. the CW and modulated unipolar non-return-to-zero (NRZ) signals are applied to the electro-optic modulator. 當外加兩種型式的電場訊號，即連續波（CW）及單極性非歸零（NRZ）的調變訊號。
2.Simulation results show that MD-RZ signals have lower BER and higher receiver sensibility than MD-NRZ signals by using the dispersion compensation technology. 仿真結果表明：長距離傳輸時，採用色散補償技術，MD-RZ信號相對於MD-NRZ信號有更低的誤碼率和更高的接收機靈敏度。
3.Through computing the eye openings of DQPSK formats under different PMD conditions, it is found that NRZ DQPSK, as compared with RZ DQPSK, incurs smaller eye opening due to PMD. 計算了不同偏振模色散影響下的各種調製格式的眼開度，發現在一階偏振模色散情況下，非歸零差分正交相移鍵控格式與歸零差分正交相移鍵控格式相比受偏振模色散影響眼開度要小；