检测器

A noncoherent RSDSD detector with low complexity for frequency hopping system is proposed.

提出了一种适用于跳频系统的低复杂度的非相干RSDSD检测器。

This blind equalization algorithm can work with a noncoherent decoder, resulting in a low-complexity and completely blind method for decoding in the present of ISI.

这种均衡器可以和非相干检测器配合使用。从而存存在码间干扰的情况下实现低复杂度的完全盲均衡。

This paper analyzes the distributed OS-CFAR detection with noncoherent integration of multiple pulses under the conditions of nonhomogeneous background and two local detectors.

在非均匀杂波背景中和两个局部检测器的条件下，本文分析了分布式OS-CFAR检测在多脉冲非相干积累条件下的性能，与单脉冲检测，单传感器检测以及相应的最优固定阈值检测进行了对比。

A technique for the analysis of flavour compounds from fish muscle employing microwave distillation, solid phase microextraction coupled with gas chromatography-mass spectrometry and olfactometry is described, and 53 compounds responsible for the aroma of bighead carp were identified from NIST 02 MS data base.

用微波蒸馏-固相微萃取装置提取鳙鱼鱼肉中的挥发性成分，利用气相色谱-质谱联用仪对气味化合物成分进行了定性分析，同时利用嗅觉检测器鉴别了部分挥发性物质的气味特征。

With digital circuit, the discernment of verdict information on optometrical symbols, the jump of optometrical symbol from one line to another and random select of optometrical symbol on the same line are accomplished.

针对这一问题国内外已开展了多项研究工作，如国内专利&翻板式电控单视标视力表仪&(专利号86202578)和&无线遥控检测器&(专利号87P1048—6)，国外日本兴和株式会社推出的A V C一35视力计。

Moreover, a novel method to eliminate the phase illegibility with differentialcoded decision direction is provided, and a new blind adaptive detector overfrequency–selective fading channels is given.

另外，还提出了一种差分编码决策指导盲去相位模糊的方法，并构造了一种新的多径衰落信道下的盲自适应检测器。

He palmed the biometric and let the facial and retinal scanners play over his face.

他把手掌按在生物检测器上，把脸也贴过去进行视网膜扫描。

Organic photodetectors with switchable photosensitivity are achieved using organic photoactive layers in electrode/organic/electrode structures.

在电极／有机物／电极结构中使用有机光敏层实现可切换感光灵敏度的有机光电检测器。

The conductivity, potentiometric and amperomatric detection are three models of the CE electrochemical detection.

其次对CE电化学检测中应用较少的电导和电势检测器的原理和典型的装置进行了简述。

The main contributions in this thesis are as follows: 1 A "detection prevention-data fusion analysis and data mining- response " layered prevention model based on multisensor data fusion and data mining is proposed, and the systematic structure and system protype are provided.

本论文在项目开发中承担和完成的工作主要有： 1）参与了原型系统的总体方案的设计与论证，提出了一种&检测防御—数据融合分析和数据挖掘—响应&多检测器数据融合和数据挖掘入侵防御模型。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。