介绍用单片机记录信号波峰位置方法的硬件组成和软件设计。
This paper introduces hardware composition and software design of recording location of signal wave crest with single chip computer.
在宿主机上,在线调整参数,记录信号波形数据,编制相应程序生成试验报表。
In the host PC, the features of parameter adjustment on line, register of signal waves and data, produce of testing report forms by correspondence programming can be finished.
信息记录装置通过对记录媒体照射激光以形成与记录信号对应的记录标记来记录信息。
The information recording device can form recording marks corresponding to the recording signals by irradiating laser for the recorded medium so as to record the information.
记录信号电流的计量是磁记录计量另一基本问题,也是等效直流法准确计量的一个关键。
How to measure the recording signal current is basically a key problem to the Equivalent Direct current Method.
在自由声场声源的条件下,测量是由左右耳耳膜处的记录信号组成,测得的HRTF幅度特性的变化为声源位置的函数。
The amplitude variations of HRTFs are measured as a function of sound source locations. In this paper, the methods and the results of the HRTF measurement in recent years are analyzed.
结果表明,改进后仪器接收到的地震反射波主振幅、主频率、频带宽度、垂向分辨率及仪器记录信号的有效动态范围均有不同程度的提高。
The results show that the main amplitude, main frequency and frequency band of reflected wavelet and the effective dynamic range of system have different degrees of increase.
接收器和放大器接收来自副反射器的无线电波,并使这些微弱的无线电波强大到足以被记录下来并转化成电子信号。
A receiver and amplifier receive the radio waves from the sub reflector, and make these weak radio waves strong enough to be recorded and turned into electronic signals.
该设备能在单一系统同时探测、监控和记录视频基带、无线电通信、卫星通信以及雷达信号。
It enables a combination of video baseband, radio communicatons, satellite communications, and radar signals to be detected, monitored, and recorded simultaneously on a single system.
通过对相似环境中生长的小鼠的大脑电子信号的记录,研究人员发现大脑感觉皮层细胞间联系形成成熟较晚。
By recording electrical signals in the brains of mice, bred to mimic the condition, the researchers found that connections in the sensory cortex in the brain were late to mature.
如今,研究人员已经证明可以在颅外无干扰的记录神经信号,然后解码成能用来移动假肢的信息。
Now, researchers have demonstrated the ability to nonintrusively record neural signals outside the skull and decode them into information that could be used to move a prosthetic.
研究人员使用携带型脑电图仪记录了16名被诊断为处于植物人状态的患者大脑中传来的电子信号。
Researchers used a portable electroencephalography (EEG) device to record electrical signals from the brains of 16 patients diagnosed as being in a vegetative state.
该研究小组将连接植入大脑的一系列微阵列,记录并向人造肢体传输信号。
The team will hook up a series of micro-arrays implanted in the brain to record and transmit signals to the artificial limb.
当他们打开了它,并重新播放先前在CA1上记录到的信号,即从脑中记录的信息,这些大鼠记住了。
They turned it on, and replayed the previously recorded signal from CA1 — like a recorded message from the brain. The rats remembered.
他们在一个不锈钢培养皿里培育细菌,然后用激光蒸发它们的信号分子,把这些分子导入到质谱分析仪中并记录他们的状态。
They grow their bacteria on a stainless steel plate, and use a laser to vaporise their signalling molecules, feeding these into a mass spectrometer to catalogue the molecules present.
从记录的大脑信号可以看出,新生儿对其他女性的声音也有反应,但这种声音只是启动大脑声音识别区域的功能。
The brain signals also revealed that while the infants did react to other women's voices, these sounds only activated the voice recognition parts of the brains.
这些所记录的信号被用于重建志愿者所看到的图像。
The recorded signals were then used to reconstruct the images that the volunteers had seen.
目前为止,“哇”信号是来自外太空的故意信号中唯一的比较明显、可靠地记录。
And yet, the "Wow!" signal is the only reliably recorded sound apparently received from deep space that has the quality of an intentional signal.
SR- 5124提供卓越的动态搜索范围,能同时记录多信道信息,在记录的同时具有重放功能,并能与现有信号分析工具兼容。
The SR-5124 offers exceptional dynamic range, simultaneous recording of multiple channels, playback while recording, and compatibility with existing signal analysis tools.
使用从面部活动层记录的信号,研究人员辨别某个词语的脑信号最高精确到85%。
The researchers were most accurate – 85 per cent – in distinguishing brain signals for one word from those for another when they used signals recorded from the facial motor cortex.
研究者展示了记录着每个志愿者视觉皮层的fMRI信号的闪烁图像。
Researchers showed flickering images to each volunteer while fMRI signals were recorded from the visual cortex.
Skyhook在地图上标出无线网络的位置,是通过驱动附带的Wi - Fi天线和软件,软件可以自动记录网络ID和信号强度约(如网路应用驱动的做法)。
Skyhook maps the locations of wireless networks by driving around with a Wi-Fi antenna and software that automatically records network IDs and signal strength (a practice known as war-driving).
一个语音记录能够保存文本记录中不能保存的社交信号。
An audio record preserves some of the social signals in speech that are missing from a written one.
论文作者记录了缺乏Kv1.1通道基因的小鼠的大脑和心脏电信号,来确定致命异常的起因和机理。
The authors recorded electrical signals from the brains and hearts of mice bred to lack the gene for Kv1.1 channels to determine where and how the lethal abnormalities originated.
探测器检测出由它们的衰变方式决定的特征信号并记录下来,这些数据随即由科学家们进行分析。
The detector picks up the telltale "signatures" of these decay patterns and records them, and the data is then analyzed by scientists.
研究人员表示,这对建立预警系统而言是个“鼓舞人心的”发现,并计划分析其他记录完整的地震记录中出现的类似信号。
The researchers say this is "encouraging" for the development of early warning systems, and plan to examine the records of other well-recorded earthquakes for similar signals.
一些其他的国家,比如意大利和日本,人们用心电图(ECG或EKG)给年轻人做检查,心电图记录了心脏发出的电信号。
Some countries, such as Italy and Japan, screen young people with the use of an electrocardiogram (ECG, or EKG), which records the electrical signals present in the heart.
然后就记录了他们大脑的磁信号波动。
他所写的“用脑电图发送邮件,”其实指的是他用脑电图仪记录其大脑的电信号并发送出去。
"Using eeg to send tweet," he wrote, referring to the electroencephalograph he used to record electrical signals in his brain.
该团队记录了大鼠进行任务时这些区域的信号,然后使用药物阻断海马区域之间的通讯。
The team recorded the signals between these regions as the rats performed their tasks, and then they drugged the rats so that the hippocampus regions could not communicate.
该团队记录了大鼠进行任务时这些区域的信号,然后使用药物阻断海马区域之间的通讯。
The team recorded the signals between these regions as the rats performed their tasks, and then they drugged the rats so that the hippocampus regions could not communicate.
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