Software realized the GPS carrier and the code tracking algorithm.
软件部分实现了GPS载波和码的跟踪环路算法。
The design of code tracking loop is a key sector of the realization of noncoherent spectrum spread receiver.
伪码跟踪环的设计是实现非相干扩频接收机的关键环节。
It's a difficult problem how the positional color code tracking system of robot recognizes color target robustly and quickly.
在机器人的位置色标检测系统中，如何提高颜色识别的鲁棒性是一个比较难解决的问题。
Based on the adaptive Kalman filtering algorithm, an estimator for the GPS PN code tracking error with model bias is proposed.
在自适应卡尔曼滤波算法的基础上提出了一种带模型偏差的GPS伪码跟踪误差估计器。
Following, code tracking confirm the PN code phase precisely and track every multipath component's delay drifting due to Doppler effect.
同步跟踪则由多径跟踪的结果精确估计PN序列码相位，并实时跟踪信道各径成分由于多普勒效应产生的时延漂移。
In this paper, the effects of a follower jamming on the performance of a delay-lock code tracking loop in a frequency hopping system are analysed.
本文分析了跟踪干扰对跳频系统中码跟踪环性能的影响。
Comparing with the traditional code tracking method, it is made for fast synchronization and maintenance. It also avoids the error of the JPL approximation algorithm.
与传统的码跟踪方法相比，更有利于迅速同步和稳定保持，避免了JPL近似算法带来的误差。
Additionally, the carrier loop noise bandwidth and the correlator spacing are reduced. Then the accuracy of carrier and code tracking loops is improved significantly.
同时，降低载波环噪声带宽，减小码环相关间隔，从而提高了载波环和码环的跟踪精度。
This paper discusses the theory and the realization approach of BOC modulation and demodulation in satellite navigation system, and focuses on the BOC code tracking technology.
讨论了卫星导航中BOC调制解调的原理和实现方法，并着重研究了接收机的码跟踪技术。
At tracking stage, after analysis the characteristics of the In-phase code tracking loop, the paper USES the In-phase and Quadrature code tracking loop to track the code phase.
跟踪阶段，分析了同相码跟踪环的特点，然后根据其不足之处，选择同相正交码环来对码相位进行跟踪。
The characteristics of PN code tracking-loop is discussed. The impact of parameters, e. g. correlation slot, integration time, loop width and SNR on code tracking performance is analyzed.
讨论了一种伪随机码跟踪环的特性，分析了码相关间隔、预检积分时间、环路带宽及信噪比等参数对码跟踪性能的影响。
Finally the simulation results show that the nonlinear performance and compatibility of MSK modulated navigation signals are better than QPSK modulated signals, ensuring the code tracking performance.
仿真结果表明，在保证信号跟踪性能的前提下，卫星导航信号采用MSK调制时的非线性和兼容性优于同参数下的QPSK调制。
Tracking down bugs in PHP code can be a challenge.
跟踪PHP代码中的错误可能是一项挑战。
In earlier product cycles, we'd used a proprietary system for tracking bugs, another one for storing code, and some combination of bug reports and spreadsheets to track feature progress.
在早期的产品开发周期中，我们用专门的系统去跟踪缺陷，另外一个系统存储代码，还有缺陷报告和报表去跟踪特性的进度。
In about 200 cases, the developer created a way to track a device's identifier code; the other apps used this functionality from advertising or tracking software library.
在大约200个案例中，开发商创建了一个追踪设备识别代码的方法。其它的应用程序通过广告或追踪软件库使用该方法。
Tools for configuration and defect tracking help teams guarantee code integrity throughout the development process.
配置和缺陷跟踪工具可以帮助团队确保整个开发过程代码的完整性。
The foundation of string analysis involves tracking all of the possible values that a string may contain while it traverses through the code.
字符串分析的原理包括跟踪在穿越这些代码时这个字符串所包含的所有可能值。
Very often adding tracking or logging requires additional code to be written after the main software is complete.
通常情况下，在主体软件完成之后，跟踪和日志都需要额外添加代码。
The state tracking code is highly repetitive, error prone and, generally speaking, a chore to write and maintain.
状态跟踪代码的重复性很高，而且很容易出错，一般而言，编写和维护该部分是很繁琐的。
UPC-A the Universal Product Code that is widely used in Canada and the United States for tracking trade items in stores.
UPC - A通用产品代码，广泛用于加拿大和美国，用于跟踪商店中的交易物品。
I have found that being able to report these exceptions with a specific error code (instead of a generic exception or, even worse, no reported error) has saved me hours tracking bugs.
我发现，在跟踪错误时，用特定的错误码(而不是一般的异常或—甚至更糟—不报告错误)来报告这些异常节省了我数小时的时间。
The upshot of this is that we now can strong linkage between code, feature planning, and bug tracking, all with reporting services that are just far and away the best that I've ever seen.
最后的结果就是现在我们用报告服务可以连接代码，特性计划和缺陷跟踪。
However it's not an option to use change tracking in source files (code editors and IDEs are not designed for that).
然而，在源文件中使用变化追踪并不是我们的选项(代码编辑器和IDE不是用于那些操作的)。
But Google did note that it had begun to use across its network the "DoubleClick ad-serving cookie," a computer code that allows the tracking of Web surfing.
但是Google没有提到它已经开始在其所有网络使用“DoubleClick广告服务cookie”，一段用来跟踪上网行为的电脑代码。
The cookies store information about the visitor. After creating the cookies on the visitor's machine, the tracking code waits to send the visitor data back to the Google Analytics server.
cookies存储有访问者的信息。在访问者的机器上创建完这些cookies之后，追踪代码将把这些数据发至“Google分析”服务器。
But Ajax applications tend to force an application to maintain a connection to a user for long periods of time to keep applications responsive and keep state tracking easy to code.
但是Ajax应用程序可能会迫使应用程序长期维持与用户的连接，这样应用程序才能进行响应并使状态跟踪代码比较容易编写。
But rather than go into detail about using any of these tools in this article, I'm just going to use Gretel to show you how code coverage tracking is actually implemented.
但在本文中，我不打算详细讨论如何使用这些工具，只打算用Gretel来展示代码覆盖跟踪是如何实现的。
Yet many teams that review code don't have a good way of tracking defects found during review and ensuring that bugs are actually fixed before the review is complete.
现在许多评审代码的团队没有一种好的办法，去追踪评审期间找到的缺陷，并确保评审完成之前错误(bug)确实得到了修复。
Another example could be if you add tracking code to the end of URLs to measure paths to certain URLs or clicks on certain links, such as.
另一个例子是在URL结尾添加跟踪代码来监测访问路径或者某些点击。
Google switched to the newer tracking code well over a year ago, and according to a Google consultant interviewed by Pingdom, the old code may be deactivated in the next few months.
Google在一年前（link）就切换到新的追踪代码（link），而根据Pindom采访的一个Google顾问估计，旧代码会在将来的几个月里无法使用。
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