gps satellite signal的意思|示意

Traditional GPS positioning technique is unreliable as it works on the occasion of insufficient satellite signal, and it can be modified and complemented by DR arithmetic.

传统的GPS定位技术在定位卫星信号接收差的场合工作不可靠，通过DR算法可将GPS信号进行修正和补充。

It contains four chapters: in the first chapter, the background and significance of developing the high dynamic GPS satellite signal simulator are presented.

本文共四章：第一章主要介绍了开发高动态gps卫星信号模拟源的背景和意义。

The author introduces the design of digital display clock, the time signal received by GPS satellite receiver corrects time automatically after receiving and processing by single chip computer.

介绍一种利用GPS卫星接收机接收的时间信号，经单片机接收处理后进行自动校时的数显时钟的设计。

In this case, a leading possibility is that the signal originates from an unusual modulation between a GPS satellite and an unidentified Earth-based source.

在这种情况下，最主要的可能性是这道信号来源于一个一颗GPS卫星和未确认的地球发射源之间的不寻常的调制信号。

That way, the device responds quicker than it would if it had to download the data for triangulation each time from Apple, or wait a minute or so for the faint signal from a passing GPS satellite.

通过这种三角定位的方式，如果设备必须要从苹果上下载东西的时候，它每次的响应速度会比较快，否则的话，需要等待一分钟左右，以便接收经过的GPS卫星发出的微弱信号（进行定位）。

In a GPS receiver, the signal acquisition coarsely adjusts the code phase and the carrier frequency of locally generated replicas to align with the corresponding satellite signal.

GPS接收机中信号捕获通过粗略调整本地复制信号的码相位和载波频率与卫星信号同步。