说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 自相关检测
1)  autocorrelation detection
自相关检测
1.
In this paper, a method of weight neural network knowledge reason is explored in underwater object autocorrelation detection.
用权重神经网络知识推理的方法研究水下目标自相关检测
2.
To detect the forged parts in a single image with copy-move attack,an autocorrelation detection method based on phase and amplitude spectrum of FFT is proposed.
针对一类单幅图像的复制遮盖篡改,提出一种基于快速傅立叶变换相位和幅度的自相关检测算法对篡改部位进行检测。
2)  autocorrelation test
自相关检测
1.
Parameter selection of autocorrelation test for block ciphers
分组密码算法的自相关检测参数选择
2.
In this paper,the relativity of two important randomness tests,which are autocorrelation test and binary derivation test,is studied.
若同时进行参数为2t的二元推导检测和自相关检测则存在冗余。
3)  multi-hop autocorrelation detection
多跳自相关检测
1.
The paper,with an eye to the shortcoming of the multi-hop autocorrelation detection method which is based on power sampling and the basic characteristic of the autocorrelation of the frequency-hopping signals,propose a multi-hop autocorrelation detection method which is based on ρ decision.
针对跳频信号自相关的基本特征和基于功率采样的多跳自相关检测方法的缺点,提出了基于ρ判决的跳频信号多跳自相关检测方法,该方法不但能够避免基于功率采样的多跳自相关检测方法所带来的寄生干扰,而且判决门限的确定与信噪比无关并具有良好的性能。
4)  adaptive correlation detection
自适应相关检测
5)  Correlation detection
相关检测
1.
The research of digital correlation detection experiment based on GPIB interface;
基于GPIB接口的数字式相关检测实验研究
2.
An automatic measurement system for extinction ratio in visible spectrum based on correlation detection principle;
相关检测法宽光谱消光比智能化测试系统
6)  correlative detection
相关检测
1.
Study on correlative detection of LFM pulse compression signal with polarization agility;
极化捷变LFM脉冲压缩信号的相关检测
2.
The detection theory of resonator fiber optic gyro(R-FOG) based on the serrodyne modulation with two frequencies was introduced,and the correlative detection theory in digital system was analyzed.
介绍了基于双频率锯齿波组合调制的谐振式光纤陀螺(R-FOG)的检测原理,分析了数字系统信号相关检测的理论。
3.
Using the excellent correlation property of m-sequence, correlative detection and accumulation algorithms, this method can effectively improve the performance of the laser radar.
利用m序列良好的相关特性以及相关检测和相干积累技术 ,有效地提高了激光测距雷达的性能。
补充资料:相关成本与非相关成本(relevantcostandirrelevantcost)
  成本按其发生是否与决策项目相关的分类。相关成本是指与制定决策方案有关的联影响的成本,例如当期是否接受一批订货,生产该批订货需要花费的各种成本,即为相关成本。如该批订货是一种特殊订货,即其价格低于以前生产这种产品的完全成本时,其相关成本就是生产该批产品的变动成本。如果生产该批订货需扩大生产能力时,相关成本就既包括生产的变动成本,还包括添置设备等所需的其他成本。机会成本、差量成本、现金支出成本、可避免成本等均属相关成本。

  非相关成本是指与制定决策方案并无影响的成本,因而在决策时可不予考虑。命名如接受特殊订货时,原有固定成本就属于非相关成本,因为即使不接受这批特殊订货,这些固定成本也会照样发生,当有几种方案可供选择时,各种方案都需发生的成本就是非相关成本,如采用不同的生产工艺组织生产时,构成产品实体的原材料在各种生产工艺过程中都要发生,所以这些原材料成本便是非相关成本。不可避免成本、沉落成本等属于不相关成本。
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