But with the proposed approach, the jamming signal was readily suppressed, allowing the satellite signals to be acquired and a positioning solution to be computed.
此前,GPS的最大担忧一直是噪音可以干扰GPS卫星信号。
Until now, the biggest worry for GPS has been it can be jammed by masking the GPS satellite signal with noise.
In fact, each of the GPS satellites operating in space has broadcasted its own current position coordinate information to the world through satellite signals.
这种装备在室内不好使用,因为很难收到卫星信号。
Such devices are hard to use inside buildings owing of the difficulty in obtain a satellite signal.
Phase-LockedLoop(PLL)锁相环一种用于解调卫星信号的电子电路。
Phase-Locked Loop(PLL) A type of electronic circuit used to demodulate satellite signals.
一个常见的例子是使用无人机,它依靠卫星信号进行通信。
One common example is the use of drones, which rely on satellite signals to communicate.
These systems augment the existing medium-Earth orbit satellite constellations with geostationary or geosynchronous satellites signals or other environmental factors, which may impact the signal received by the users.
由于人人都知道光速,接收卫星信号时的任何耽搁都能折算成距离。
Since the speed of light is well known, any delay in receiving the satellite's signal can be converted into a distance.
卫星信号的接收设备可以是一个相对简单的配有一2.4米天线和一个64千比特通信线路的单收式地面站。
The receiving equipment for the satellite signal can be a relatively simple receive-only Earth station with a 2.4 m antenna and a 64 kbps link.
由于光速为人熟知,接收卫星信号时的任何时间迟缓都能折算出距离的远近。
Since the speed of light is well known, any delay in receiving the satellite's signal can be converted into a distance.
卫星信号将接收到荷兹利亚科学中心,学生们将在那里分析数据。
Signals from the satellite will be received at the Herzliya Science Center, where pupils will analyze the data.
一些代表团对卫星信号受到干扰表示关切,并认为这个问题与小组委员会议程项目5有关。
Some delegations expressed serious concern about the interference with satellite signals and referred to the relevance of this subject to item 5 of the agenda of the Subcommittee.
在一些特殊环境下,例如在水下或地下等卫星信号覆盖不到的地方,指南针仍是辨别方向的唯一选择。
In some environments, such as underwater or beneath ground, which cannot be reached by satellite signals, they remain the only option.
收音机内体积如商业名片大小的天线将接收卫星信号。
An antenna the size of a business card inside the receiver would receive the satellite signals.
由于参考基站知道其本身的准确位置,因而能够确定卫星信号的错误信息。
Because the receiver knows its exact location, it can determine the errors in the satellite signals.
在解析GPS定位漂移现象之前,我们首先了解一下GPS是怎样根据卫星信号来实现定位的。
Before analyzing GPS positioning drift, we first need to understand how GPS realizes positioning based on satellite signals.
乌克兰有兴趣争取白俄罗斯和摩尔多瓦共和国以及将能收到该卫星信号的外高加索各共和国的参与。
Ukraine is interested in securing the participation of Belarus and the Republic of Moldova, as well as of the Transcaucasian republics that will be able to receive signals from the satellite.
指挥跟踪台站跟踪观察到的全球轨道导航卫星系统的卫星和积累测距数据和卫星信号遥测技术。
CTS track the GLONASS satellites in view and accumulate ranging data and telemetry from the satellite signals.
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