The Smart antenna technique is the combination of adaptive antenna array with Space-Time Processing, which can deal with signal in space area and time area.
智能天线技术是将自适应天线阵列和空时二维处理相结合,形成同时具有空时处理能力的天线。
POSIX signal handling is done in kernel space.
POSIX信号处理在内核空间中完成。
In this movie, a signal from deep space is discovered, and when decoded it is found to include blueprints for a machine.
在影片中,人类检测到一个来自深空的信号,破译之后发现其中包含的是一种机器的蓝图。 建成后的机器制造了一个人工虫洞。
The best way to avoid the need to allocate memory in a handler is to allocate, in advance, space for signal handlers to use.
避免在处理器分配内存的最好方法是,为信号处理器预先分配要使用的内存。
It shows that the self-pumping type and pump-probe types bistable switching can both be realized in the same structure, and the latter can separate the pump and signal in frequency and space.
发现在二维耦合腔结构中,可以实现信号自泵浦和泵浦-信号两种类型的双稳态开关,且后者具有使泵浦和信号在频率和空间相分离的优点。
In all systems the homing head has to remain stabilized in space during a period when there is no guidance signal.
在所有系统中,当没有任何制导信号时,导引头必须在空间保持稳定。
"Since woolly and Columbian ranges periodically overlapped in time and space, it's likely that they engaged in similar behaviour and left a similar genetic signal, " Enk said.
“由于长毛猛犸和哥伦比亚猛犸的生活区域会发生周期性的重叠,所以它们可能具有相似的生活习惯和相似的遗传标记。”Enk说。
The signal being detected by GEO600 isn't a noise source that's been overlooked, Hogan believes GEO600 is seeing quantum fluctuations in the fabric of space-time itself.
GEO600探测到的信号并不是来自什么被忽视的噪音源,Hogan认为GEO600探测到了时空本身发生的量子级别的波动。
Data Generator can generate very complicated digital signals. It can be used as programmable data signal source in the fields of communication, radar, navigation, space navigation, and so on.
数据信号发生器可以产生非常复杂的数字激励信号,可为通信、雷达、导航、宇航等领域数字设备提供所需的可编程数据信号。
In that case we would never add up all the parts of the signal at the same time, and would never see the clear spike that tells us that a pulse from outer space has been received.
这样的话我们就不能把信号的所有部分都结合起来,也就看不到外太空脉冲那明显的尖峰了。
The space characteristic of phase information of image signal is analysed, and using face image as an example, the application of phase information in image feature location is studied.
分析了图像信号相位信息的空间特性,以人脸图像为例,研究了相位信息在图像特征定位中的应用。
If traffic in the lane you are moving into is heavy, you may turn on your signal before there is enough space to change lanes.
如果要驶入的车道车流量很大,你应当在获得安全距离换车道前就打开转向灯。
The key problem of analysis in circular rotating information can be solved by the method of space equal-position signal collection.
提出的等位空间采集法解决了在周期旋转动态信息中作定位分析的关键问题,即动态信号定位问题。
This paper studies the fading process of signal in the vector channel from the perspective of time domain and space domain.
研究了矢量信道在时域和空间域对信号的影响,即信号的快衰落特性。
The system can realize the space signal processing and real time signal processing. It has been successfully applied in underwater weak signal detection.
该系统能够实时实现信号的空间处理和时间处理等,并在水下弱信号检测中得到应用,取得了良好的结果。
Researching on how to construct the wavelet in space domain by lifting scheme, the thesis obtains the computation method of wavelet signal decomposition and reconstruction based on the lifting scheme.
利用提升格式研究了在空间域内构造小波的问题,并得到了基于提升格式下的小波信号分解与重构的计算方法。
Since multiple sensors can supply more information in time and space, the multi-sensor information fusion technology for signal processing is wide studied and applied.
由于多传感器在时间和空间上能够提供更丰富的信息,因而,多传感器信息融合信号处理技术得到了广泛的研究和应用。
By exploiting wavelet packet transform to analyze signals both in time and frequency space, this paper researches the statistic property of non-Gaussian stationary noise and its signal structure.
该文利用小波包变换的时频局部分析能力,研究了非高斯分布平稳随机噪声的统计特性,揭示了非高斯噪声信号的信号结构。
The reduction in size and increase in packing density of electronic components and circuit elements, resulting in less space, less power, and less delay in signal propagation.
减少电子部件和电路元件的尺寸并增加其组装密度,使其所占空间、电源消耗和信号传输的时延均降低。
The visual technology of electromagnetic signal in the virtual battlefield environment was investigated and several description methods of signal in the time-field and space-field were introduced.
对虚拟战场环境中电磁信号的可视化技术进行了初步的研究,介绍了几种通信信号和干扰信号的时域和空间域的绘制方法。
Evaluation of MRI included decrease in signal intensity of discs, posterior disc protrusion, disc space narrowing, and foraminal stenosis using 2 to 4 numerical grades.
MRI使用2- 4数字评分评估包括椎间盘信号强度降低,椎间盘向后突出,椎间隙狭窄,以及椎间孔狭窄。
Basing on the signal space model, the harmonics in power system was detected by combining the subspace rotational invariance and least squares method.
该方法以信号空间模型为基础,结合子空间旋转不变性和最小二乘法实现了电力系统的谐波检测。
It is an attractive application field for wavelet transform because the signal is expressed by the comprehensive behavior of wavelet transform of singularity spot in multi-dimensional space.
由信号小波变换的奇异点在多尺度上的综合表现来表示信号是小波变换引人注意的另一应用领域。
A form of frequency modulation in which the carrier frequency is shifted between a mark frequency and a space frequency in response to the impressed intelligence signal (frequency-shift keying).
频率调制的一种方式,其中载波频率在标志频率和场频率之间移动,以响应外加的情报(数据)信号。
The amplitude spectrum line and the amplitude spectrum function are proposed for the airborne particle scattering light signal, and their properties are studied in probability space.
针对粒度仪标定的准确度 ,在概率空间基础上 ,提出了尘埃粒子散射光信号幅度概率谱线和散射光信号幅度概率谱函数的概念 ,并对谱线在概率空间下的性质进行了研究。
Data Generator can generate very complicated digital signals. It can be used as programmable data signal source in the fields of communication, radar, navigation, space, and so on.
数字信号发生器可以产生非常复杂的数字激励,可提供通信、雷达、导航、宇航等领域数字设备所需的可编程数据信号。
Signal processing in phase space based on nonlinear dynamics theory is a new method for underwater acoustic signal processing.
基于非线性动力学理论的水声信号相空间处理,是水声信号处理的一种新途径。
Signal processing in phase space based on nonlinear dynamics theory is a new method for underwater acoustic signal processing.
基于非线性动力学理论的水声信号相空间处理,是水声信号处理的一种新途径。
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