The invention can be used in antenna systems.
本发明可被用于天线系统。
A 52% reduction in antenna area has been achieved with the asymmetric structure.
该天线与原对称天线相比,面积减小了52%。
Differential mode technology is a key technique in antenna Angle tracking system.
差模技术是现代天线角跟踪系统中的关键技术之一。
The project of digital beam forming in antenna arrays was suggested based on DSP.
提出了一种利用DSP实现基于阵列天线的数字波束形成的方案,对数字波束形成原理作了简单介绍。
Tears contain charged atoms which interfere with the operation of a smart lens's built-in antenna.
泪液含有带电原子,它会干扰智能眼镜的内置天线。
Wide beam width in horizon plane would be expected in antenna design for IR-UWB through-the-wall detection to cover most area of the room.
在脉冲超宽带穿墙检测与定位当中,要求天线在水平面内具有宽波束以达到对房屋内部区域的有效覆盖;
The safety and rescue equipment is used in tall structures in particular, such as in windmills, on drilling platforms and in antenna masts.
该安全和营救设备用于高大建筑物,具体说例如风力发电机、钻井平台和天线塔。
The device operated on tiny power cells and had a built-in antenna. Its transmitter would relay data from the device by means of coded pulses.
该装置依靠微型电池驱动,设有内置天线,它的发射器可以利用各种编码脉冲进行数据中转。
A blind multiuser detection (MUD) method based on a new desired user 'signature waveform estimation method in antenna array CDMA systems is proposed.
针对天线阵c DMA系统,提出了一种基于新的待检用户信号波形估计的盲多用户检测方法。
We use the thermal sensing circuit to replace the special material in antenna coupled bolometer in other process which the CMOS process does not provide.
会使用温测电路的原因为CMOS制程并没有其他制程的天线耦合辐射热计所需要的特殊材料。
Tears also pose a problem, because they contain electrically charged atoms, or ions, which interfere with the operation of the smart lens's built-in antenna.
泪液也是一个问题,因为泪液中含有带电原子或离子,这些成分会干扰智能隐形眼镜内置天线的运作。
Fractal structure has been used for antenna design for the unique structure and performance, however it is seldom used in antenna radar cross section reduction.
分形由于其独特的结构及性能早已在天线的设计中有所应用,但较少地应用于天线雷达散射截面减缩。
The circular fixation modes and their features of drive parts in antenna pedestal system of radar are analyzed in terms of some typical design examples of the system.
利用雷达天线转台系统的一些典型设计实例,对系统中传动件的周向固定方式及其特点作了分析,提出设计中需要考虑的有关问题。
Presently the finite element analysis has been widely used in antenna, but it is an important matter to build up correct finite element model after structure designed.
天线结构的有限元分析目前应用已较普及,但是如何正确地在结构设计后建立有限元模型,则是一个十分重要的问题。
Introduced two synthesis approach which are commonly used in antenna design engineering, discussed the calculation of directional coefficient and the standing waves bandwidth.
介绍了地线工程设计中常用的两类综开方式;谈论了地线方背性解数的盘算和驻波带阔盘算。
Biochemical characteristics, distribution in antenna, physiological role, biological synthesis and degradation, research methods of pheromone binding proteins are reviewed in the paper.
文章从信息素结合蛋白的生化特点、表达情况、代谢以及生理功能等方面的概况进行综述。
The far field diffractive pattern calculating formula for diffraction antenna with continuous phase structure is derived by current distribution method in antenna theory for the first time.
应用天线理论中的电流分布法,首次推导了具有连续位相结构的反射式毫米波衍射天线的远场衍射图计算公式。
If you used to tune to television stations in towns that send signals in opposite directions, you may have to choose which antenna you want most.
如果你过去经常调到镇上那些信号发射方向相反的电视台,那就只好选择你最想要的朝向的天线。
They also absorb strongly in the UV-C, suggests that they might have originally acted as antenna pigments.
它们对 C 类紫外光中也有很强的吸收能力,这表明它们最初可能是天线色素。
For example, the roll-out of the new third-generation wireless phones and related community-wide antenna RF emissions in the Netherlands caused almost immediate public complaints of illness.
例如,在荷兰随着第三代无线手机的推出和相关的覆盖社区的天线射频辐射,导致了几乎是立刻出现的的公众疾病抱怨。
But at the last minute on that night, a bearing in the antenna failed, rendering it nearly useless.
可是就在那天晚上的关键时刻,天线上的一个轴承突然失效了,几乎无法工作。
His is the only house in the neighborhood with a television antenna on the roof.
他家是附近惟一一家屋顶上支着电视接收天线的人家。
Cramer likens it to the discovery of unexpected noise by an antenna at Bell Labs in New Jersey in 1964.
克莱姆把它比喻成1964年新泽西贝尔实验室的天线意外发现的噪音。
"Gripping any phone will result in some attenuation of its antenna performance, depending on the placement of the antennas," he said.
“任何手机拿在手里,信号都会受到影响,取决于天线的位置,”他说。
In such a device, the antenna would concentrate photons before the photovoltaic cell converts them to an electrical current.
在具有纳米天线的光伏设备中,纳米管天线可以将进入光伏设备且没有转换成电流的光子集中起来。
With the iPhone 4, Apple changed the design of its antenna, embedding it in the steel-frame chassis.
新的iPhone4中,苹果改变了其天线的设置,将其嵌在了有钢制框架的底座中。
Put in context, the fancy secret antenna testing lab Apple revealed Friday cost, said Jobs, about $100 million.
从实际情况来看,苹果在周五透露的神秘的天线测试实验室据乔布斯称支出达 1 亿美元。
"When you physically touch the antenna in that spot, you're changing the impedance characteristics of the antenna," said Banos.
“当你接触到天线上的那个信号衰减点的时候,就改变了天线的阻抗属性,”Banos说。
"When you physically touch the antenna in that spot, you're changing the impedance characteristics of the antenna," said Banos.
“当你接触到天线上的那个信号衰减点的时候,就改变了天线的阻抗属性,”Banos说。
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