步进电机可直接接收脉冲信号的控制,适合于数字控制系统。
Stepping motor can be controlled by pulse signal and applies to digital control system.
这些改进允许发送和接收短的C2CK脉冲。
The enhancements allow for sending and receiving short C2CK pulses.
植入芯片接收到数字信号后,将其转化为电气脉冲,并发给神经节细胞。
The received in the implanted chip, the digital information is transformed into electrical impulses sent into the ganglion cells.
而在格兰·萨索接收到个体的中微子时,可能有来自提前或迟后于质子脉冲的质子,由此可能引起其确切行驶时间的不确定性,批评者说。
Individual neutrinos received at Gran Sasso could have come from protons early or late in the proton pulse, creating uncertainty in their exact travel time, detractors said.
当其向无线电极发出超声脉冲时,电极中的接收器会因音波能量而震动。
When the pulse-generator sends an ultrasonic pulse to the wireless electrode, the sonic energy causes a receiver in the electrode to vibrate.
脉冲宽度发生器404接收来自二极管405韵信号和选择信号。
The pulse width generator 404 receives a signal from diode 405 and a select signal.
游客从入口通过耳状空间进入格状中间区,它是发送和接收通信数字脉冲流和信息的枢纽。
From the entrance, the visitor passes through an ear into a grid-patterned intermediate space, a communication hub where digital impulses flow and information is sent and received.
脉冲展宽特性是激光回波的重要特性,其影响到回波接收信噪比和测距精度。
As an important feature, the characteristics of echo stretching affects SNR of received laser echo signal and ranging accuracy.
当接收到短脉冲检测开始触发信号时,向自动增益控制放大器(201)输出一个增益控制信号,以便用最大值进行放大。
Upon reception of a burst detection start trigger signal, a gain control signal is output to an automatic gain control amplifier (201) so as to perform amplification with a maximum value.
该接收器评估每一子通道的脉冲响应特性为一体。
The receiver estimates the impulse response characteristic of each subchannel as a whole.
计算机是一种装置,它接收一系列表示信息的电脉冲,并将其组合,分类。
A computer is a device that takes in a series of electrical impulses representing information, combines them, sorts them.
脉冲产生和接收卡能可靠接收、放大未经检波的回波,因而可精确获取未经检波的回波信号。
The fast pulse generating and signal receiving card can reliably receive and amplify the reflected waves that are not demodulated.
介绍了一种用于热疗法中超声测温的双超声脉冲发射接收电路。
This paper introduces double ultrasound pulse transmitting and receiving circuits used in ultrasound thermometry.
射频(RF)信号收发器是MRI谱仪的重要组成部分,它负责MR 信号的接收和RF脉冲的调制发射。
RF signal transceiver is an important component of MRI spectrometer. It is responsible for the receive of MR signal and the transmit of RF pulse.
介绍了宽频带空间有源目标单脉冲跟踪接收系统的组成及其工作原理。
This paper introduces the composition and working principle of single pulse tracking reception system for wide frequency-band spatial active target.
该方法利用单脉冲雷达空间双路接收的特点,采用时-空二维联合处理的方法对回波信号进行处理。
This method utilizes the multiple receiver of monopulse tracking radar, and adopts the time-space processing method to process the echo.
介绍了一种新型数字化终端,他利用数字信号处理器(DSP)及现场可编程门阵列(FPGA)能够实现脉冲应答测距和指令数据接收双重功能。
This paper introduce a sort of new numeric terminal which can use DSP and FPGA to realize double functions, they are distance measure by pulse responsion and incept of dictate data.
采用脉冲交错技术使发射机或接收机能同步于收发冲激无线电信号脉冲。
The pulse interleaving technology is adopted to make the transmitter or receiver synchronize with the transmission and the reception of the impulse radio signal pulses.
数字部分包括低频视频(使接收机与发射机保持同步的脉冲)以及用于高质量立体声的音频信号。
The digital portion includes low-frequency video, the pulses that keep receivers synchronized with transmitters, and the audio signal for high-quality stereo sound.
因此,调频广播信号作为一种类随机发射信号,具较好脉冲压缩性能、接收机系统误差小而且容易获得的优点。
So the FM signals as an opportunity signals have the advantages of good performance of impulse compress, low system error of receiver and easy access.
一个高度敏感的接收器将每个反射脉冲转换,使其与其他测量脉冲波相平均。
A highly sensitive receiver converts each reflected pulse to waves that are averaged with other pulse measurements.
本文的的目的是介绍二相编码雷达中对脉冲信号回波的中频接收以及脉冲压缩处理系统的全数字实现。
The purpose of this article is to introduce the realization of Medium Frequency Receive and pulse compression for BPSK pulse compress Radar.
提出一种应用于脉冲超宽带相关接收机的新型门控积分方法,它利用简单的线性时不变系统实现带清除的积分。
In this paper a novel gated integrating method for IR-UWB correlation receiver is proposed, which USES linear time-invariant system to approximate integrator with discharging.
给出了单脉冲雷达数字接收机和差三通道幅相不平衡的一种校正方法,介绍了这种方法在实际雷达系统中的应用。
A correction method of amplitude-phase imbalance for digital receiver of a monopulse radar is presented, and its application in a real radar system is introduced.
在UW B脉冲信号的角度分集接收中,通常的空时处理中通道时延不易精确地控制。
In usual spatial-time processing for diversity reception of UWB pulses, the channel delays are not easy to be implemented accurately.
介绍了一种采用单路单脉冲接收机的有限相扫雷达的相控跟踪系统的数字模型。
The mathematical model of the limited phase-sweeping radar using a single circuit monopulse receiver is introduced in the article.
TEM喇叭天线作为时域脉冲天线,其辐射和接收的时域短脉冲信号具有良好的保真性。
This makes the TEM horn antennas have good fidelity when radiating and receiving short time domain impulse antenna.
提出了一套线性接收系统的设计方案,特点是动态范围大、脉冲宽度窄。依据此方案设计出来的接收机在实用中显示出了良好的性能。
The article gives a design scheme of linear laser receiver with narrow pulse width and large dynamic range which is proved to be effective in a practical project.
一是采用了延迟窗口接收技术,以减小干扰脉冲对测量结果的影响;
Firstly, delay window is used to reduce the influence of pulse disturbance.
一是采用了延迟窗口接收技术,以减小干扰脉冲对测量结果的影响;
Firstly, delay window is used to reduce the influence of pulse disturbance.
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