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| 型号： | GP2000 |
| 厂商： | Mitel Networks Corporation |
| 英文描述： | () |
| 中文描述： | （） |
| 文件页数： | 16/25页 |
| 文件大小： | 256K |
| 代理商： | GP2000 |
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GP2000 – GPS CHIPSET DESIGNER’S GUIDE
Fig. 30 Number of satellites tracked
GPS ARCHITECT SOFTWARE ENHANCEMENTS
GPS Architect is a generalised solution to the GPS receiver
problem. To maintain a high level of clarity, generality and
adaptability, no significant attempts have been made to target
the solution for one particular application area. This provides
numerous opportunities for customisation to user-specific
applications.
Such areas include:
(i) Acquisition times. Acquisition/re-acquisition times can be
improved by using both the Prompt and Track arms of the
correlator in the acquisition search. This could involve
stepping the code phase as opposed to a sliding search.
In addition, bit and frame sync times can be shortened by
using all the available information to determine epoch
settings.
(ii) Navigation filter. GPS Architect uses a very simple,
bandwidth-definable, low pass navigation filter. This has NOT
been optimised for any particular application and needs to
be ‘tailored’ by the user accordingly.
(iii) Additional aiding. In applications where GPS is not
sufficient as the sole means of navigation information then
the navigation solution could contain aiding from external
sources (e.g. gyroscopic sensor).
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POSITION FIXES
SA
TELLITES
TRACKED
GPS BUILDER-2
15 : 45 : 25
21 SEPTEMBER 1994
3686 POINTS AT 1 PER 15 SECONDS
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相关代理商/技术参数 |
参数描述 |
|---|---|
| GP20-005R | 制造商:FRONTIER 制造商全称:Frontier Electronics. 功能描述:2A GENERAL PURPOSE PLASTIC RECTIFIER |
| GP2000-D11-L25-0.3 | 制造商:t-Global Technology 功能描述:THERMAL PAD TUBE 11X25X0.3MM |
| GP2000-D11-L30-0.3 | 制造商:t-Global Technology 功能描述:THERMAL PAD TUBE 11X30X0.3MM |
| GP2000-D13.5-L25-0.3 | 制造商:t-Global Technology 功能描述:THERMAL PAD TUBE 13.5X25X0.3MM |
| GP2000-D13.5-L30-0.3 | 功能描述:THERMAL PAD TUBE 13.5X30X0.3MM 制造商:t-global technology 系列:GP2000 零件状态:有效 使用:- 形状:圆形 外形:30.00mm x 13.50mm 厚度:0.012"（0.305mm） 材料:硅树脂橡胶 粘合剂:- 底布，载体:- 颜色:绿 热阻率:- 导热率:1.3 W/m-K 标准包装:1 |
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