The variance analysis is shown valid fir medium to high SNRs or for large data length.
该方差分析适用于中等以上的信噪比或大样本长度的情况。
Moreover, the asymptotic performances of SU throughput at low and high SNRs are proposed and validated.
此外，本文还给出了在高信噪比与低信噪比情况下，次级用户系统吞吐量的渐进分析与验证结果。
We list a sample of 50 pairs of pulsar (PSR) and supernova remnant (SNR) associations which have been suggested from over 230 SNRs and 1300 PSRs.
从所有已被提出和发现的230多颗超新星遗迹和1300多颗脉冲星中，总结出一个共50对脉冲星与超新星遗迹成协候选体的样本。
Distance resolutions and noises are analyzed experimentally for long-range three-dimensional (3d) active imaging systems that have signal-to-noise ratios (SNRs) more optimal than 30:1.
分析了信噪比大于30：1的远距离三维成像系统的噪声和距离分辨率。
Distance resolutions and noises are analyzed experimentally for long-range three-dimensional (3d) active imaging systems that have signal-to-noise ratios (SNRs) more optimal than 30:1.
分析了信噪比大于30：1的远距离三维成像系统的噪声和距离分辨率。
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