receiver clock
英 [rɪˈsiːvə(r) klɒk]
美 [rɪˈsiːvər klɑːk]
网络 接收器时钟
双语例句
- Application Study of Receiver Clock Error in GPS/ INS Integrated Navigation System
GPS/INS组合导航系统中接收机时钟误差处理研究 - The hardware includes GPS receiver, pulse peak acquisition card, GPS clock module and industrial computer.
系统硬件部分包括GPS接收机、GPS时钟模块、脉冲峰值采集卡及工控机。 - Incomplete constellation positioning method for GPS receiver augmented with clock bias model
基于时钟偏差模型的GPS不完整星座定位方法 - The Influence and Detection Method of Receiver Clock Jumps on GPS Positioning
接收机钟跳对GPS定位的影响及探测方法 - This thesis selects model GN-80 GPS receiver and SCM to design the sampling device. The high accurate time service is used to synchronize the sample clock signal to realize synchronous sampling.
选用GN-80型GPS接收设备和单片微机进行电力系统状态变量同步采集终端的硬件设计，利用GPS的精确授时作为其同步时钟控制采样脉冲来实现同步采样。 - Since the Rubidium clock makes it possible to predict the receiver clock offset, positioning accuracy could be enhanced through an improvement in clock offset estimation, and Rubidium clock aiding will definitely improve the vertical accuracy.
铷钟可以用来预测接收机的时钟偏差，通过对时钟偏差估计的改善就可以提高定位的精度，特别是可以改善垂直精度。 - This solution help to reduce satellite orbit error, satellite clock error, receiver clock error and error due to ionospheric refraction and tropospheric refraction, therefore, give enhanced position accuracy.
这种方法可以减弱卫星的轨道误差、卫星钟差、接收机钟差、电离层和对流层的折射误差，从而提高定位的精度。 - After experimented, the time transfer uncertainty of multi-channel GPS receiver is less than 4 ns ( elevation is more than 40 degree) in the condition of the comparision of common-view and common-clock on zero base line.
经测试证明多通道GPS接收机零基线共钟共视时间比对的不确定度小于4ns（仰角40°），与国外报道基本相同。 - Pseudo-random code signal controlled by satellite clock was transmitted to receiver time delay via satellite antenna, native code was generated generator controlled by receiver clock, and sent it to correlator through displacement circuit, then native code and received satellite signal was calculated to gain coherent output.
卫星钟控制的伪随机码信号经卫星天线传播延时到达接收机，接收机时钟控制的发生器产生本地码，经位移码电路送至相关器与接收的卫星信号进行运算得到相关输出。 - In this paper, based on the analysis of the IF GPS signal theoretic model, a digitized GPS signal generator is implemented in Matlab, which can generate the received GPS signal at the digitized IF frequencies, and the noise and receiver clock error are also simulated.
本文在中频GPS信号理论模型分析的基础上，用Matlab实现了一种数字GPS信号生成模型，它能够在数字中频上产生GPS接收信号，其中包含仿真的噪声和接收机时钟误差。 - General RAIM Algorithm Based on Aiding of Receiver Clock Bias
时钟偏差辅助的GPS完整性监测算法 - The sampling time of the receiver might miss the best decision point when sampling clock is fixed and rate of sampling is limited. Under this circumstances, symbol decision is affected badly by ISI.
在采样时钟固定且采样速率受限的情况下接收机的采样时刻不一定在信号的最佳判决点，此时码元判决受ISI影响较为严重。 - At the receiver end the composite signal is separated into two paths, one for recovering the data signal by using a Nyquist filter to attenuate the clock, and the other for recovering the clock by using a high Q, narrow-band filter.
在接收端，主放电路以后分成两个通路，一通路接有一个Nyquist滤波器，只允许信号脉冲通过，另一路则接有一窄带滤波器，实现时钟信号的提取。 - The method of block adjustment is employed to estimate parameters. The method of parameters elimination is introduced to eliminate the receiver clock error and the satellite clock error, accordingly, the dimension of normal equation is reduced effectively.
运用分区平差法估计参数，利用参数消去法消去卫星钟差和接收机钟差参数，有效的减少了法方程的维数； - The most difficult problem in burst mode receiver would be signal logic level recovery and data and clock recovery.
在突发式的接收模块中，逻辑电平的恢复和时钟数据的恢复是其关键的问题。 - If the receiver clock offset is precisely known, the immediate question is in what environment and to what extent the position accuracy will be improved.
如果接收机时钟偏差是精确已知的，那么接下来的问题就是在什么样的环境中会以什么样的程度提高定位精度。 - The conventional methods to measure one-way delay rely on GPS receiver or NTP protocol to keep synchronization between sender's clock and receiver's clock. However, GPS receiver is not ubiquitous in price and environment and NTP protocol is low in accuracy.
常用的端到端时延测量方法大多依赖于GPS接收机或采用NTP协议来实现收发端时钟的同步，但由于GPS接收机价格较高不可能每台主机都能配备，NTP协议的精度不能满足要求。 - The motivation for employing an atomic clock in a GPS receiver is that the timing is precise and stable enough so that the receiver clock offset from GPS time can be assumed known, avoiding its estimation.
在GPS接收机中使用一个原子钟的出发点是其授时精度和稳定度足够高，可以假定接收机时钟与GPS时间之间的偏差为已知量，从而避免了对其进行估计。 - One of the most important problems in the data processing of GEO satellite orbit determination ( OD) is the validation and control of systematic errors, such as satellite clock error, receiver clock error, time delay of satellite transponder and tracking station equipment bias.
在GEO卫星轨道确定中，系统误差如卫星钟差、测站钟差、卫星转发器时延、地面站设备时延和测站偏差等，已经成为GEO卫星定轨数据处理中的关键问题。 - Although GPS technology has high precision, strong anti-interference, but because of the need for a dedicated GPS receiver, widely use of GPS technology on the clock time synchronization will have a high the cost.
GPS授时技术虽然精度高，抗干扰性强，但是由于需要专用的GPS接收机，若单纯使用GPS授时技术做时钟同步，就需要在每个采集点安装接收机，成本较高。 - In addition, receiver clock were discussed in detail in this paper.
此外，文中还对接收机钟差进行了详细讨论。 - In the widely used serial communication, the data will be transmitted from transmitter to the receiver without a synchronous clock.
在目前广泛应用的串行数据通信中，数据从发送端传输到接收端通常没有同步时钟的伴随。 - Three is to encode data frames, avoid long even "0" or even "1", favorable to the long distance transmission of signals and the receiver to extract the synchronous clock.
三是对传输数据帧进行编码，避免长连0或长连1的情况出现，有利于信号的远距离传输和接收端对同步时钟的提取。 - By means of Precise point Positioning, we can calculate the receiver clock error, troposphere zenith delay parameters besides the coordinate of outside stations, which can satisfy the needs of different users.
在进行精密单点定位时，除了能解算出测站的坐标外，还可以解算出接收机钟差、对流层天顶延迟等参数，这些结果可以满足不同用户的需要。 - The methods of these error models and mathematical models, especially the property and methods of the ionosphere, the troposphere and receiver clock error were investigated. ( 3) Software of error simulation based on error theory and error models was developed.
重点研究了电离层、对流层、接收机钟差的特性和建模方法。（3）在分析各类误差影响规律和误差模型基础上，编写了相应的误差仿真程序。 - Accurate positioning of land-based radio navigation system is attributed to the complete synchronization of signals from different transmitting stations under which condition the receiver could eliminate clock error between transmitters and receivers.
陆基无线电导航系统准确定位建立在各个发射基站发射信号之间完全同步的情况下，接收机方可完全消除发射端与各接收机端之间的钟差。