Results 231 to 240 of about 2,070 (251)

INVESTIGATION OF THE POSITIONING PERFORMANCE OF REAL TIME PRECISE POINT POSITIONING METHOD (RT-PPP) IN TERMS OF ACCURACY AND PRECISION

2018
   Theincrease in the number of Global and Regional positioning systems has increasedinterest in GNSS-based positioning methods. Basically, two methods are used forpositioning with GNSS. These are relative and absolute positioning methods andin recent years studies focused on the absolute positioning methods thanks tothe developed technologies and ...
openaire   +2 more sources

Usability of Precise Point Positioning PPP Technique In Hydrographic Surveying

In this study, a series of studies were conducted in order to test the performance of the Precise Point Positioning PPP Technique in marine applications dynamic environments . 2-hour measurements were carried out in Haliç, İstanbul in this context. A dual frequency geodetic GPS antenna, located on the vessel, was connected to a dual frequency geodetic ...
ALKAN, Reha Metin, KALKAN, Yunus
openaire   +1 more source

ENHANCEMENT POSITIONING PERFORMANCE USING MODIFIED PRECISE POINT POSITIONING (PPP) SOFTWARE

Journal of Al-Azhar University Engineering Sector, 2023
Shimaa Abd El Fttah, Mahmoud Ali, Ahmed Ahmed, Nasr Saba   +3 more
openaire   +1 more source

Real-time single-frequency precise point positioning using BDS-3 PPP-B2b corrections

Measurement: Journal of the International Measurement Confederation, 2022
Haitao Zhou, Wenju Fu, Yi Han
exaly  

Performance assessment of real-time precise point positioning using BDS PPP-B2b service signal

Advances in Space Research, 2021
Jing Peng, Chengpan Tang
exaly  

Long-term performance analysis of BDS-3 precise point positioning (PPP-B2b) service

GPS Solutions, 2023
Changjian Liu, Sun Shuang, Liu Changjian   +2 more
exaly  

Performance Analysis of Real-Time Precise Point Positioning Based on PPP-B2b Signal

Lecture Notes in Electrical Engineering, 2022
Xiang Zuo
exaly  

NovAtel CORRECT with Precise Point Positioning (PPP): Recent Developments

ION GNSS+, The International Technical Meeting of the Satellite Division of The Institute of Navigation, 2018
Altti Jokinen, Cameron Ellum, Iain Webster, Surendran Shanmugam, Kevin Sheridan   +4 more
openaire   +1 more source

Real-Time Precise Point Positioning (RT-PPP or PPP-RTK) Techniqe With RTCM/SSR Messages

2015
Günümüzde farklı organizasyonlar tarafından global ve bölgesel olarak sağlanan hassas uydu yörünge ve saat ürünlerinin kullanılması ile geliştirilen ve mutlak anlamda cm-dm gibi doğruluk sağlayan Hassas Nokta Konumlama (PPP: Precise Point Positioning) tekniği, gerek ölçü sonrası değerlendirme (post-processed) çalışmaları, gerekse gerçek zamanlı (real ...
ÖCALAN, Taylan, SOYCAN, Metin
openaire   +1 more source

Real-time ocean precise point positioning with BDS-3 service signal PPP-B2b

Measurement: Journal of the International Measurement Confederation, 2022
Tao Geng, Xin Xie, Qile Zhao
exaly