信号的例句大全

The algorithm for calculating transfer function of a signal flow graph by Shannon Happ formula and Johnson method

基于Shannon-Happ公式和Johnson方法计算信号流图的传递函数

Positive signals were identified by observing the blue and purple spots produced by the catalytic reaction of Alkaline phosphatase to NBT and BCIP.

通过观察碱性磷酸酶对NBT和BCIP的催化反应产生蓝紫色斑点来判定阳性信号。

Design of multi-channel digital signal multiplexer/ demultiplexer based on FPGA

基于FPGA的多路数字信号复分接器的设计

Digital Signal Demodulation Method for Software Receiver Based on Wavelet Transform

基于小波变换的软件接收机数字信号解调法

Thus as the signal level drops, the higher frequencies are progressively more strongly filtered, which also filters the constant background noise level.

也就是说随着信号等级降低，高频声音越来越多被过滤，静态的背景噪音也被过滤。

CCDF, which can measure multi-carrier signals very effectively, is one of the important technologies of real-time spectrum analyzer.

CCDF测量是实时频谱分析仪的关键技术之一，对于测量多载波信号非常有用。

We test its performance with software 89600. The test results show that its main parameters EVM, ACPR, CCDF reached the specifications of 3GPP protocol.

测试结果表明，信号源的主要参数EVM、ACPR、CCDF和码域功率等均达到了3GPP协议相关指标的要求。

This action by the Indian Navy will send out a strong message that they cannot get away with this.

印度海军的行动发出了一个强硬的信号，那就是，他们不能逍遥法外。

Many cytokinin binding proteins ( CBPs) have been characterized in plants. They may be involved in the cytokinin signal transduction, cytokinin transport and cytokinin metabolism.

迄今为止，已从多种植物中分离到细胞分裂素结合蛋白（CBPs），它们可能在细胞分裂素的信号转导、体内运输及代谢中起作用。

And not everyone interprets these signals the same way, says Nancy Baym, who studies online communications at the University of Kansas.

美国堪萨斯大学研究网上交流的南茜·贝母指出，不同的人对这些信号有着不同的理解。

The result of testing shows that the system with EMC design has high precision and the design successfully meets the request of CAMI.

实践证明，经过电磁兼容设计，位标器动平衡测试系统中的信号处理可实现精度为0.1°的测量，满足了系统设计指标。

Deck-monitoring unit plays the role of data exchange between deck-monitoring computer and surface acoustic modem, and processes the receiving data, separates different types of signals to be converted into normal record, according to the prearrangement data packet format.

甲板监视单元的作用是完成与水声调制解调器的数据交换，并对接收到的数据进行处理，根据预知的数据包格式，分离不同种类信号，换算成正常数值加以记录和显示。

Design of digital filter is an important part in signal processing. The band-pass, low-pass and delay filters are involved in differential demodulation.

数字滤波器的设计是信号处理中非常重要的环节，在差分解调中涉及到带通、低通和延时滤波器的设计。

Algorithm Design of Real Time Demodulation for Shortwave QAM Signals

短波QAM信号实时解调算法设计

Research on the method of real time digital demodulation for the FSK signal

FSK信号数字化实时解调方法

Conventional Doppler vibration measurement methods generally involved complicated frequency or phase demodulation system.

在传统的激光多普勒测振方法中，频移信号的检测通常需要具有比较复杂的频率或相位解调系统。

A differential synchronous demodulation technique for small-signal amplitude measurement

小信号幅度测量中的差分同步解调技术

This paper describes an advanced Ultrasonic Doppler Flowmeter, which is combined synchronous demodulation technique with FFT.

本文简要介绍了一种采用先进的同步解调技术和FFT信号处理技术设计的超声波多普勒流量计；

Signal Demodulation of Comparative Measurement Based Optical Current Transformer

比较式光学电流互感器的信号解调

He pressed the red alarm signal to see if it was on or off.

他按了一下红色报警信号钮,检查一下它是开着的还是关着的.