signal-to-noise ratio的例句大全

After the received signal vectors are sent into the conventional matched filter, the sample vectors that maximize signal-to-interference ratio at the output of the filter are collected, and optimally combined across both space and time.

在接收信号矢量经过传统的匹配滤波器后，按照最大信干比准则选取输出矢量样本，并进行最优化空时二维合并。

It'seems, therefore , that facial ratio in men is a biologically honest signal of aggressiveness.

看起来男人的面部宽高比值从生理学上讲是其攻击性的真实信号.

We use Subband ADPCM ( SB ? ADPCM ) algorithm to compress the vibration signal data which achieves 6∶1 compression ratio.

对所采集到三维振动信号用多子带ADPCM算法进行压缩,数据压缩倍数达到六倍.

From Wiener solution the average canceling-ratio is derived when the interference is a sinusoidal AM signal.

从Wiener解出发,以单频调幅干扰为例子,导出了平均对消比之概念.

Then observed by electron microscopic. The signal intensity ratio of posterior pituitary gland and the amount of neurosecretory gland were measured; analysed with correlation and regression.

方法：用5例头部标本行垂体MR成像及垂体标本电镜观察，测量垂体后叶信号强度比与电镜下垂体后叶单位面积内神经分泌颗粒、脂滴的量，并进行相关与回归分析。

This model was used to analyze gain-clamping characteristic and the extinction ratio of wavelength-converted signal.

使用该模型分析了增益钳制特性和转换后信号的消光比.

According to mechanical speed ratio and drawing process, the suitable speed signal transfer program is established.

根据机械速比、拉拔工艺确立合适的速度信号传递方案.