然而,要测量精确初估的距离(pseudorange),并计算行进时间,还是需要花时间对卫星所传送的星期时间(Time of Week, TOW)译码,译码后来取得位置进一步可执行导航。粗略校时导航就是要解决一些卫星的TOW问题,而不是直接解码。
基于8个网页-相关网页
然而,要测量精确初估的距离(pseudorange),并计算行进时间,还是需要花时间对卫星所传送的星期时间(Time of Week, TOW)译码,译码后来取得位置进一步可执行导航。粗略校时导航就是要解决一些卫星的TOW问题,而不是直接解码。
基于8个网页-相关网页
...AD公元后(Anno Domini) HC公元前(Before Christ) GPS全球定位系统(Global Positioning System) TOW周时间(Time of Week) UMI,统~建模语言(Unified Modelling Language) UTC协调世界时(Coordinated Universal Time) wN周数(Week Number) 5地理...
基于8个网页-相关网页
相关器的功能在于比对接收到的讯号中是否来自某一特定的卫星讯号,再从此卫星的编号中找出需要的卫星的星期时间(Time of week, TOW)、广播星历(Broadcast Ephemeris)、电离层参数及万年历(Almanac)等数据,以...
基于4个网页-相关网页
For customers who can afford a relatively short term of database instance unavailability, scheduling downtimes at the time of week with the possible lowest impact could be an acceptable compromise.
对于能够接受一个相对短时间的数据库实例不可用的客户,按计划的关闭时间而只有最小可能的影响的方案也许能够被接受。
My best friend Ally and I spare a few hours of our time every week as volunteers for BuddyBall.
我最好的朋友艾丽和我每周都会抽出几个小时的时间来做 BuddyBall 的志愿者。
The runners were all injury-free at the time of the study and ran 31miles each week.
在研究期间,所有的跑者每周会跑31公里,并且都没有受伤。
Every week at this time, we tell the story of someone important in the history of the United States.
VOA: special.2010.06.27
If you don't make it to class, contact your TA, your recitation instructor, and you can take a makeup within a week of the time of original test.
如果你不能来上课,联系你们的助教,背诵课的老师,你可以在测试后那个礼拜内,找时间补回来。
We're going to spend quite of bit of time talking about it during the third week of the course.
我们在这门课程进行到第三周时,会花一定的时间来讨论它
应用推荐