1) frequency slope capture
频率斜率捕获
2) frequency capture
频率捕获
1.
The input clock can be automatic detected and divided into three segment,fulfilled the high frequency capture range,thus can supports d.
介绍了一种实现HDMI中数字视频信号接收的方法,设计并实现了一种新的用于HDMI中像素数据和时钟信号恢复的电荷泵锁相环;通过V-I电路的改进降低了压控震荡器的增益,改善了控制电压的波动对压控震荡器频率的影响,从而减小时钟抖动;采用频率检测电路对输入时钟信号频率进行自动检测分段,可实现大的频率捕获范围,从而实现了对高达UXGA格式的数字视频信号接收;采用Hspice-RF工具对压控震荡器的抖动和相位噪声性能进行仿真,SMIC0。
3) Capture a frequency
频率截/捕获
4) frequency acquisition and tracking
频率捕获与跟踪
5) Capture rate
捕获率
1.
A new method of discriminating features extraction of texture based on capture rate graph of PCNN is presented in this paper.
文中提出了一种基于PCNN的捕获率图的纹理图像差别特征提取的新方法。
2.
The results showed that the capture rate of the hamster(x) and its damage to corn(y) exhibited a significant correlation,which could be formulized as y=0.
北京顺义地区玉米田的大仓鼠捕获率(x)与玉米受害率(y)的关系呈显著相关性,其关系式为y=0。
6) acquisition probability
捕获概率
1.
Aiming at the diversification of function system and homing modes in the development of submarine-launched torpedo,this paper analyses the advantages in operational application of wake homing torpedo based on its mechanism,such as stronger counter-countermeasure,higher speed,and higher target acquisition probability for selected target.
针对国内外潜射鱼雷在功能体制和制导方式等技术环节多元化发展的局面,基于尾流自导鱼雷制导原理,分析了尾流自导鱼雷在作战使用上的技术优势:抗干扰能力强,适宜高速制,可选择攻击目标和捕获概率高;以及其战术局限性:可攻目标的类型及速度受限,鱼雷航程损失大,与线导结合困难,对机动目标攻击效果较差。
2.
Under a certain satellite and acquisition probability,the total scan field of the acquisition system will be the minimum during the foundation of links if the scan fields of the single scan of two terminals are equal.
在一定的卫星平台性能条件和捕获概率要求下,当2个终端的单场扫描范围相等时,链路建立过程中捕获系统总的扫描范围最小。
3.
According to the reception principles of GPS receiver, the acquisition probability of GPS receiver to repeater deception jamming is derived in this article, and the probability curves of GPS receiver receiving repeater deception jamming as well as GPS satellite signal is obtained by simulation.
根据GPS接收机对GPS信号的捕获原理,推导出GPS接收机对转发式欺骗干扰的捕获概率,通过仿真得到了典型条件下GPS接收机对转发式欺骗干扰和GPS卫星信号的捕获概率曲线,表明转发式干扰机只需有较小的转发增益, GPS接收机对转发式欺骗干扰即有更高的捕获概率。
补充资料：频率计量(见时间频率计量)
频率计量(见时间频率计量)
frequency metrology: see time and frequency metrology
口n IQ liliang顷率频率计皿(f比quency metrolo盯) 计t。见时闰
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条