signal的例句大全

The Design of Speech Signal Data Collection System and Interface Circuit With a PC/ XT Computer

语音信号采集系统及其与PC/XT机的接口电路的设计

Sweep frequency signal generator has automatic sweep frequency, remote control, controller and etc.

扫频信号发生器有自动扫频 、 手控 、 程控和远控等工作方式.

Realization of Suppression of Narrow-Band Interferences In Direct Sequence Spread Spectrum Signal Using Frequency-Domain Algorithm

直扩信号中多窄带干扰自适应抑制的频域算法及系统实现

However, we are deficient of system knowledge of the effect of bFGF by PDK/ PKB signal transduction pathway in ovarian carcinoma generation.

然而，有关bFGF通过PI3K／PKB信号转导途径在卵巢癌发生中所发挥的作用尚缺乏系统的认识。

For the pilot cdma 2000 signal, more than 10 dB ACPR improvement is obtained.

对于单码道的cdma2000信号, ACPR改善10dB以上.

The signal for assistance was five shots in quick succession.

求援的暗号就是连发五枪.

According to the influence, a method to distinguish the real signal target distance and multipath interference target distance for equipment time delay ( ETD) calibration is proposed in TT& C system.

根据其影响，在测控系统中对距离零值的标定，提出了分辨真实信号目标距离和多径干扰目标距离的方法，为理论和实际应用提供了很好的依据。

A better result is obtained by coding monochrome and color TV signal with the adaptive BTC algorithm.

讨算机模拟和硬件实验结果表明：该方法算法简单、易于硬件实现、抗误码能力强，对黑白和彩色电视信号均有较好的压缩编码效果。

TV Signal Compression Coding Using Adaptive BTC

电视信号的自适应BTC编码

This paper presents an adaptive BTC algorithm for digital transmission of broadcasting TV signal.

本文提出了一种可用于广播电视信号数字传输的自适应BTC编码方法。

For a cracked flywheel shell in automobile, the real weak vibration signal identification is achieved.

针对汽车在运行中飞轮壳出现裂纹的问题，用混沌振子进行了实际微弱振动信号识别。

The traditional signal analysis method is Fourier analysis and it is only applied to steady and periodically signals.

传统的信号分析方法傅立叶变换只适于周期的、稳态的信号。

Wide area signal has been suggested to enhance the dynamic performance of interconnected power system.

采用广域信息可有效地提高大型互联系统的动态性能.

Design of train signal testing platform based on Agilent VEE

基于Agilent VEE的机车信号测试平台开发

Virtual Instrument Based On VEE For Video Signal Test

基于VEE的视频信号虚拟测量仪器设计

Eighty-seven percent SHCC detecting feeding hepatic artery appeared high intense signal in contrast-enhanced CT.

87%由CDE检测到有滋养肝动脉血流的SHCC在增强CT动脉期表现为高密度信号。

The stepping motor which drives the cigarette bin can use the pulse signal to directly implement the open-cycle positioning control, with a certain precision, simple control circuits, convenience for use and reliability.

驱动烟仓用的步进电机可以用脉冲信号直接进行开环定位控制，具有一定的精度，而且控制线路简单，使用方便、可靠。

In accordance with the deficiencies in signal transmission of marine data acquisition system, the microprocessor-controlled wireless communication system is put forward.

本文针对海上数据采集系统在信号传输方面存在的不足之处，提出采用微机控制下的无线通信方式进行改进。

In this paper, it gives a new fast transform algorithm which is the time signal function with N(≠ 2~ p) samples which was added zeroes, then it is processed in FWHT to get 2~ p spectrums.

本文运用对分块矩阵分别进行快速变换的新思想，给出了N（≠2~p）点时间信号函数经补零后，进行FWHT，得到2~p点谱点的新的快速变换算法。

Under the oppressive noise jamming, the seeker turns into the passive working mode of Homing on Jamming ( HOJ) from the initiative working mode. Monopulse radar seeker picks up the erro signal of the angle tracking, thereby, the seeker could track the target steady.

在压制式噪声干扰下，导引头由主动工作模式转为向干扰源寻的（HOJ）的被动工作模式，单脉冲雷达导引头可以从噪声干扰中提取出角跟踪误差信号，保持对目标稳定跟踪。