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。
This algorithm has higher spectral efficiency compared with present one. According to the character of sequenced optimal signal space in SC-FDE, we propose an algorithm called minimum power algorithm.
论文依据贪婪算法提出了SC-FDE中的最小功率算法,该算法需要回传信息量小,计算复杂度比较低。
Not this time. The Jackson memorial may signal that Los Angeles' civic space, instead of expanding as once promised, is just withering away.
但不是现在,杰克逊的悼念活动标志着洛杉矶民众的空间并不像承诺的那样逐渐扩大,相反是缩小了。
POSIX signal handling is done in kernel space.
POSIX信号处理在内核空间中完成。
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。
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。
"Smile Beijing" was sent into space by China's first lunar probe satellite Chang 'e-i, which sent back a signal of the song on December 4, 2007.
月球探测卫星“嫦娥一号”曾搭载《微笑北京》,并于07年12月4日从太空传回这首歌曲。
Npswarn is the threshold that is used to signal the processes when space is getting low.
Npswarn是当空间变得较低时用于通知进程的阈值。
At a signal from a smartphone, a system of tiny computers activates her engine, gearbox and steering-and she reverses smoothly into a parking space.
从智能手机发出信号,一个微型电脑的系统会启动她的引擎,变速器和转向系统——她便能安安稳稳地倒到停车位。
As expected, the program has received a SIGILL (signal number 4) with an si code of 5, which is set when a privileged opcode is executed by a user-space program.
正如我们期望的一样,这个程序会接收到一个SIGILL(信号编号为4)信号,其si代码为5,这是在用户空间的程序执行特权操作时产生的。
And yet, the "Wow!" signal is the only reliably recorded sound apparently received from deep space that has the quality of an intentional signal.
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。
It combines the RF, mixed-signal, and digital capabilities of any other CMOS process, yet is inherently rad-hard making it an ideal process for demanding space applications.
该技术将射频、混合信号和具有数字能力的任何其他CMOS工艺相混合,同时其固有的抗辐照能力,这使其成为空间应用场合的理想工艺。
One space after a period is plenty to signal the end of a sentence. It also keeps the text block even.
一个空格足够区分二个句子,同时还能保证文本块的连续性。
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。
It adopts space filtering technique to achieve suppression of jamming signal by comparing the output amplitude from the receivers of the main and auxiliary antennas.
它采用空间滤波技术,通过比较主、辅天线接收机的输出信号幅度,实现对干扰信号的抑制。
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。
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。
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。
"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。
This paper presents at first the definitions of the space expanded by an array, the signal subspace and the noise subspace.
首先对基阵所张成的空间、信号子空间和噪声子空间给出了定义。
The signal to the rocket going into space went wrong, and as a result it exploded and fell into the sea.
发射火箭进入太空的信号出了差错,结果火箭爆炸掉入了大海。
The signal to the rocket going into space went wrong, and as a result it exploded and fell into the sea.
发射火箭进入太空的信号出了差错,结果火箭爆炸掉入了大 海。
Turn on your signal when there is enough space for you to change lanes.
找开转向灯,当有足够的安全空间以换车道时。
The control scheme gets the switch control signal of inverter with the space voltage vector modulation technology.
系统采用空间电压矢量脉宽调制技术得到逆变器的开关控制信号。
Turn off your signal after you leave the parking space.
离开停车位进入公路行驶后关闭转向灯。
This is known as a "safe braking distance" and space is provided beyond each signal to accommodate it.
这就是所谓的“安全制动距离”。在信号的两边都留出了空间来满足这个要求。
Compared with the conventional phased array radar, MIMO radar may acquire a better target detection performance by exploiting space diversity and signal diversity techniques.
MIMO雷达采用了空间分集与信号分集技术,与传统相控阵体制雷达相比,可望获得更高的目标检测性能。
Essentially, color signal transfer between media is to transform color signal from color space of source media to color space of target media.
色彩信号在媒体之间传输的实质是将色彩信号从源媒体颜色空间转换到目标媒体颜色空间。
Essentially, color signal transfer between media is to transform color signal from color space of source media to color space of target media.
色彩信号在媒体之间传输的实质是将色彩信号从源媒体颜色空间转换到目标媒体颜色空间。
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