... 抽样时间, 取样时间 sampling time 二相抽样法,两相取样 two-phase sampling 取样定理,抽样定理 nyquist theorem ...
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... sampling) • 多阶段抽样(Multi-stage sampling) – probability proportional to size (pps) • 双重抽样(Two-phase sampling) • 捉放捉抽样(Capture-recapture sampling) 电话调查之抽样方法 • 电话号码簿抽样法 – 简单随机抽样 – 系统抽样 – 去尾码后...
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...抽样(stratified sampling) 群集抽样(cluster sampling) 系统抽样(systematic sampling) 两阶段式抽样(two-phase sampling) 55 (cluster sampling) 概念 步骤一:利用群集分析技术,将整个资料集合区 分成数个群集,使得每个群集中的资料记录相似 度...
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two phase sampling 二相抽样法
two phase adaptive sampling 两层自适应抽样
mixed two-phase stratified sampling 混合双重分层抽样
In chapter 4, introducing the application of calibration estimator in two-phase sampling, non-response and sampling rotation.
第四章,从横向上介绍了校准估计量在二重抽样中的应用、在无回答中的应用,并推出其在样本轮换中的应用。
In this paper, we given an approach for optimum design of sample sire in two-phase sampling for PPS, and discussed an example.
该文讨论了为PPS抽样的二相抽样时,其样本单位数的最优设计问题。并结合实例进行了分析。
The difference clock delay match technology adjusts the two channel AD analog clock phase and implements the two way AD uniformly-space sampling.
差分时钟延迟匹配技术通过对两路AD的采样时钟进行相位调整,实现了两路AD的等间隔采样。
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