| 释义 |
ook 英'ʊk美'ʊk COCA²⁵⁴³³⁷⁺⁶BNC²³⁶²¹³⁺¹
基本例句
On Off Keying 开关键控
It is shown that the OOK- to- PSK conversion can be achieved through a linear signal processing.
结果表明， OOK到 PSK的码型转换可以通过线形信号处理的方式实现。 opticsjournal
The ultra widebandUWB radio models have been introduced with pulse-position- modulationPPM, on-off- keying OOK and pulse- amplitude- modulationPAM.
分析了超宽带冲激无线电的脉位调制、通断键控调制和脉冲幅度调制的信号模型。 cnki
A scheme to achieve ultrahigh speed all- optical format conversion from on-off keying OOK to phase- shift keying PSK by using the linear filtering in the silicon ring resonators is proposed.
本文提出一种利用硅基微环线形滤波功能的全光超高速开关键控码型 OOK到相位键控码型 PSK的格式转换方案。 opticsjournal
Numerical results show that there is no matching issue for an OOK system using binary linear block code because its bijection between Hamming distance and Euclidean distance.
结果表明，采用开关键控调制的系统，其汉明距离与欧式距离等价，因此不存在调制与信道编码参数匹配问题； www.jgjs.net.cn
System performances using the two different pulse amplitude modulation schemes BPSK and OOK is compared.
比较了 BPSK和 OOK两种脉冲幅度调制方式下的系统性能； cnki
The conclusion shows DMCS can obviously improve the channel capacity compared with that of PPK/ OOK system.
结论表明： 双重混合调制对于提高信道容量是可行的。 cast |