查询词典 receiver

The theory and simulation prove that these two transmission systems are equivalent. From the point of view of hardware implementation, these two transmission system are discussed. The simulations prove that linearity of the devices in COFDM system should be better than that in VSB system, and it will lead to a bigger area chip in the COFDM receiver.

并从硬件实现的角度对这两种系统进行了分析和模拟，其结果说明COFDM系统对器件的线性度有着更高的要求，这将导致COFDM接收机的芯片面积大于VSB接收机的芯片面积。

Afterwards, Euler distance acts as classifying criterion and experimental results show that the three methods can classify fire alarm effectively. Finally, performance of the three classification identifier is compared by means of ROC(receiver operation characteristic), error rate and calculation complexity.

最后从计算复杂度、ROC曲线方法和所需存储空间三方面，对三种分类器性能进行了分析比较，结果显示FFT频域分析的方法更适合于对空预器再燃烧进行分析检测。

This information is available to the receiver of the event and can be used for event-driven control and communication mechanisms.

这个信息可以被事件接收者获得，并且能被事件驱动控件和通讯机制使用。

Metal casing can make the amplitude of the electromagnetic wave that the receiver received to extenuate strongly and the phase of that to displace strongly.

金属套管的几何参数及物性参数对电磁测井的影响很大，会对接收到的电磁波信号产生强烈的幅度衰减和相移作用；金属套管对井间电磁测井的影响具有一定的规律性： 1。

This formula indicates that the resolution of the panoramic receiver is pro-portional to its bandwidth,and the factor of proportionality ζ depends upon the typeof the IF filter and the detector.

公式表明，全景接收机的分辨能力与其通频带成正比，比例系数ξ取决于中频滤波器和检波器的程式。

After binding of the DSSS Module and Receiver, you can set the Throttle Fail Safe feature.

经过约束力的扩频模块和接收器，您可以设置节气门故障安全功能。

According to the GPS receiver and the fathometer capability and requirement, the correlation index of data interface is: The sounding data is gathered 2 times per second, and GPS data is gathered 1 time per second.

按GPS接收机、测深仪的性能和要求，数据接口的相关指标设置为：水深数据每秒采集2次，GPS数据每秒采集1次。

This burst waveform has benefits compared to a continuous wave emission in that the laser peak power can be very high for measuring long distances, yet the average power can be kept low for eye safety. And more, the pre-amplified optical receiver possessing temperature compensation and feedback resistance noise compensation is designed which is based on the noise spectrum density theory of silicon avalanche-photodiode.

同时根据硅雪崩光电二极管噪声谱密度理论，设计了具有温度补偿和反馈电阻噪声补偿的激光测距仪前放接收模块，详细分析了背景光，反向高压和反馈电阻对于Si-APD接收性能的影响。

As is known it is difficult to design good FH code and synchronize the transmitter and receiver in a chaotic FH communication system.

众所周知，设计好的跳频码和在混沌跳频通信系统中实现收发双方的同。。。

Bolt body has several spiral grooves on its outside surface which collect the dust and fouling from inside the receiver, and thus greatly improve reliability of the gun under field conditions.

螺栓机构已在其外部的表面，收集来自接收器内的尘埃和污垢数螺旋槽，从而大大提高野战条件下的枪的可靠性。

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％。