The researchers' design USES two transmitting antennas, one receiving antenna at each node.
在这些研究人员设计中,每个节点使用了两个传输天线,一个接收天线。
This provides theoretical basis for reasonably selecting aperture of optical transmitting antenna.
这为合理选择光学发射天线的孔径提供了理论依据。
The radio and television transmitting antenna is the important part of FM radio, TV antennas system.
广播电视发射天线是调频广播、电视天线发射系统中的重要组成部分之一。
Something further must be done to the amplified signals before they can be sent to the transmitting antenna.
对于放大了的信号,必须作进一步的处理后,才能把它们馈送到发射天线上去。
The selection of the insulator applied for a large power very low frequency transmitting antenna were studied.
本文对大功率甚低频发射天线用绝缘子的选型进行了研究。
In this paper, two arithmetics are given to discuss the problem of finding the current distribution around the transmitting antenna.
本文用两种算法分析天线电缆周围的电流分布情况,并得到了相关结论。
The bit error rate of an atmospheric laser communication system is affected by not only vibration amplitude but also the aperture of optical transmitting antenna.
大气激光通信系统的误码率不仅受到振动时振幅大小的影响,而且受到光学发射天线孔径的影响。
The tissue absorbs energy, but it also appears to compensate for this loss by reradiation of energy and effective increase in the size of the transmitting antenna.
组织吸收能量,但它也显示出对这个损失的补偿,通过再放射能量并有效增加了传输信号的天线的尺寸。
Both transmitting antennas send the same data, but the receiving antenna is placed so it receives signals from the transmitting antennas that are out of phase so they cancel out.
两个传输天线都发送相同的数据,而放置的这个接收天线会接收来自这些传输天线的180度相位差的信号,从而信号相互抵消。
According to space time block coding based transmitting antenna diversity (STTD) in the WCDMA system, this paper presents a reception scheme based on maximal ratio combining (MRC).
针对WCDMA下行链路空时编码发送分集(STTD)确定了基于最大比合并(mrc)的分集接收方案,并对其进行了性能分析。
The free time grouping code accurate static state declines the Rayleigh channel multi- transmitting antenna to accept the antenna performance simulation much, matlab, Communication.
空时分组码的准静态衰落瑞利信道的多发射天线多接受天线性能仿真。
Based on the MIMO ARQ wireless communication system, to combine the transmitting antenna selection and pre-coding, according to system capacity, this paper proposed a sub-optimal algorithm.
文章基于MIMO ARQ无线通信系统,针对发送天线选择和预编码技术的联合使用,依照系统容量,提出了一种次优的联合优化算法。
The power would be converted to electricity on-board the spacecraft and sent to wherever it is needed on Earth by a large microwave-transmitting antenna or by lasers, then fed into a power grid.
太阳能将被转化为航天器内部的电力,并通过微波发射天线或激光输送入电力网,然后再供给地球上任何需要电力的地区。
The result indicated: Under the weak fluctuation condition, the system error rate reduces quickly while increasing the number of transmitting antenna or decreasing the correlation coefficient;
结果表明:在弱起伏条件下,随着发射天线数目的增多或相关系数的减小,系统误码率减少很快;
Especially in the transmitting antenna correlated parameter unknown circumstances, an innovational channel estimation algorithm which takes use of the long & shot training sequence is proposed.
尤其在发射天线相关参数未知情况下,本文创新性地提出了一种利用长训练序列和短训练序列进行联合信道估计的算法。
This paper describes the operating principles and the basic properties of single active transmitting antenna, single active receiving antenna, active transmitting array and active receiving array.
本文叙述了单个有源发射天线、单个有源接收天线、有源发射天线阵及有源接收天线阵的工作原理和基本特性。
The radio and television signal emission facilities, including antenna, feeder links, tower masts (poles), ground network, satellite transmitting antenna as well as the auxiliary equipments thereof;
广播电视信号发射设施,包括天线、馈线、塔桅(杆)、地网、卫星发射天线及其附属设备等;
Antenna interface is the interface circuit for the rf transmitting circuit, the signal reception circuit and the probe.
天线接口电路是射频发射电路、信号接收电路与磁体天线的接口电路。
It is an important support of smart antenna directional transmitting and receiving technology.
它是智能天线指向性发射与接收的重要的技术基础。
Earth station: a parabolic antenna and associated electronics for receiving and transmitting satellite signals.
地面站:接收和发射卫星信号的一个碟形天线和附属电子工程。
The antenna is the first component in the RF-signal chain when receiving and the last one when transmitting.
该天线是在接收和发射时最后一个当RF信号链中的第一个组件。
The operating band of an individual antenna covers e. g. the frequency range used by a radio system or only the transmitting or receiving band in that range.
单个天线的工作频带覆盖了例如由无线电系统所使用的频率范围或者只是该频率范围内的发射频带或接收频带。
An on-ground terminal linked to a spacecraft or satellite by an antenna and associated electronic equipment for the purpose of transmitting or receiving messages, tracking, or control.
一种地面终端站,通过天线或有关电子设备同航天飞机或卫星相连,起传递、接收信息、输导或控制等作用。
Wideband digital array radar is a fully digitized array antenna radar, which employs wideband signal waveforms and uses digital beamforming technology in transmitting and receiving.
数字阵列雷达是一种新型相控阵雷达,为了提高它在电子对抗中的生存能力,必须提高它的抗干扰性能。
Wideband digital array radar is a fully digitized array antenna radar, which employs wideband signal waveforms and uses digital beamforming technology in transmitting and receiving.
数字阵列雷达是一种新型相控阵雷达,为了提高它在电子对抗中的生存能力,必须提高它的抗干扰性能。
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