제어로봇시스템학회:학술대회논문집
- 제어로봇시스템학회 2001년도 ICCAS
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- Pages.114.4-114
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- 2001
Implementation of network-assisted Software GPS Receiver based on PC for Snapshot Navigation Solution
- Kim, Whi (Konkuk Univ.) ;
- Hong, Jin-Seok (Konkuk Univ.) ;
- Kim, Sang-Hyun (Konkuk Univ.) ;
- Jee, Gyu-In (Konkuk Univ.) ;
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Park, Chan-Gook
(Kwangwoon Univ.)
- 발행 : 2001.10.01
초록
Recently, variety services are more and more developed due to supply of PDA, cellular phone, and etc. Also, a services based on location information are very helpful in traffic, shopping, and emergency. Thus the user position is positively necessary for these services. One of the latest applications in GPS is the E911 call service for wireless phones. In this case, current GPS Navigation accuracy meets the FCC requirements but the hardware size and power consumption of GPS is issued for implementation. And, some case of applications need to snapshot location solution with fast TTFF(Time-To-Fist-Fix) than continuous location solution. The software GPS receiver could be the solution ...
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