Improvement of the positioning accuracy of a software-based GPS receiver using a 32-bit embedded microprocessor

Sato G.; Asai T.

首页> 外文期刊>IEEE Transactions on Consumer Electronics >Improvement of the positioning accuracy of a software-based GPS receiver using a 32-bit embedded microprocessor

【24h】

Improvement of the positioning accuracy of a software-based GPS receiver using a 32-bit embedded microprocessor

机译：使用32位嵌入式微处理器提高基于软件的GPS接收机的定位精度

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

This paper describes the improvement of the positioning accuracy of a GPS receiver, using software to apply the GPS to compact, hand-held devices. Differential GPS (DGPS) with a software FM demodulator, and a modified Kalman filter is proposed and applied to a GPS receiver. The positioning accuracy is, 35 m with a standalone GPS, 9 m with DGPS and 15 m with a Kalman filter. With both methods, the positioning accuracy is drastically improved to 2 m.

机译：本文介绍了如何使用软件将GPS应用于紧凑的手持设备来提高GPS接收机的定位精度。提出了带有软件FM解调器和改进的卡尔曼滤波器的差分GPS（DGPS），并将其应用于GPS接收机。独立GPS的定位精度为35 m，DGPS的定位精度为9 m，卡尔曼滤波器的定位精度为15 m。使用这两种方法，定位精度都可以大幅度提高到2 m。

著录项

来源
《IEEE Transactions on Consumer Electronics》 |2000年第3期|P.521-530|共10页
作者
Sato G.; Asai T.;
展开▼
作者单位

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类无线电电子学、电信技术;
关键词

相似文献

外文文献
中文文献
专利

1. Evaluation of the trade-off between Global Positioning System (GPS) accuracy and power saving from reduction of number of GPS receiver channels [J] . Dinesh Sathyamorthy, Shalini Shafii, Zainal Fitry M. Amin, Applied Geomatics . 2016,第2期

机译：评估全球定位系统（GPS）精度与通过减少GPS接收器通道数量节省功率之间的权衡
2. RTDGPS Accuracy Improvement Using PSO-LSWSVM and Low-Cost GPS Receivers [J] . Refan Mohammad Hossein, Dameshghi Adel, Kamarzarrin Mehrnoosh Wireless personal communications: An Internaional Journal . 2020,第1期

机译：使用PSO-LSWSVM和低成本GPS接收器的RTDGPS精度改进
3. Determination of global positioning system (GPS) receiver clock errors: impact on positioning accuracy [J] . Ta-Kang Yeh, Cheinway Hwang, Guochang Xu, Measurement Science & Technology . 2009,第7期

机译：确定全球定位系统（GPS）接收器时钟错误：对定位精度的影响
4. Improvement of the positioning accuracy of a software-based GPS receiver using a 32-bit embedded microprocessor [C] . Sato, G., Asai, . 2000

机译：使用32位嵌入式微处理器提高基于软件的GPS接收机的定位精度
5. AN INTEL 8080 MICROPROCESSOR IMPLEMENTATION OF A NAVIGATION ALGORITHM FOR THE LOW-COST GPS(+ GLOBAL POSITIONING SYSTEM) RECEIVER. [D] . SURARATRUNGSI, SONGSUK. 1977

机译：用于低成本GPS（+全球定位系统）接收器的导航算法的Intel 8080微处理器实现。
6. An Enhanced Map-Matching Algorithm for Real-Time Position Accuracy Improvement with a Low-Cost GPS Receiver [O] . Jeong Min Kang, Han Sol Kim, Jin Bae Park, 2018

机译：低成本GPS接收器用于实时定位精度提高的增强型地图匹配算法
7. Positioning accuracy improvement in high‐speed GPS receivers using sequential extended Kalman filter [O] . Narges Rahemi, Mohammad Reza Mosavi 2021

机译：使用顺序扩展卡尔曼滤波器定位高速GPS接收器的精度改进
8. Microprocessor Implementation of a Navigation Positioning Algorithm for the Low-Cost GPS (Global Positioning System) Receiver. [R] . Noe, P. S. 1977

机译：用于低成本Gps（全球定位系统）接收机的导航定位算法的微处理器实现。

Improvement of the positioning accuracy of a software-based GPS receiver using a 32-bit embedded microprocessor

摘要

著录项

相似文献

相关主题

期刊订阅