Results 121 to 130 of about 3,302 (221)

Benchmarking CPUs and GPUs on embedded platforms for software receiver usage [PDF]

, 2015
Smartphones containing multi-core central processing units (CPUs) and powerful many-core graphics processing units (GPUs) bring supercomputing technology into your pocket (or into our embedded devices).
Bär, W., Closas Gómez, Pau, Dampf, J., Fürlinger, K., García Molina, J. A., Pany, T., Stöber, C., Winkel, J.   +7 more
core  

Considerations for Coherent Integration in Spaceborne GNSS-Reflectometry

IEEE Geoscience and Remote Sensing Letters
The fundamental observable in Global Navigation Satellite System Reflectometry (GNSS-R) is the so-called DelayDoppler Map (DDM), which is derived from the cross-correlation of the reflected signal with either the direct signal or a locally generated replica of the transmitted signal as implemented in our algorithm.
Yasir M. O. Abbas, Shah Zahid Khan, Edwar Edwar, Abdul-Halim Jallad, Adriano Camps   +4 more
openaire   +1 more source

Research on Soil Moisture Estimation of Multiple-Track-GNSS Dual-Frequency Combination Observations Considering the Detection and Correction of Phase Outliers. [PDF]

Sensors (Basel), 2023
Zhang X, Ren C, Liang Y, Liang J, Yin A, Wei Z.   +5 more
europepmc   +1 more source

Daily Soil Moisture Retrieval by Fusing CYGNSS and Multi-Source Auxiliary Data Using Machine Learning Methods. [PDF]

Sensors (Basel), 2023
Yang T, Wang J, Sun Z, Li S.
europepmc   +1 more source

Sea-Level Estimation from GNSS-IR under Loose Constraints Based on Local Mean Decomposition. [PDF]

Sensors (Basel), 2023
Wei Z, Ren C, Liang X, Liang Y, Yin A, Liang J, Yue W.   +6 more
europepmc   +1 more source

Spatial altimetry, GNSS reflectometry and marine surcotes

, 2019
The objective of this PhD thesis was to develop an innovative remote sensing methodology, based on existing platforms, to monitor the main factors influencing coastal dynamics. We propose monitoring based on a classic tool i.e. satellite altimetry but with a focus on new space missions (SARAL, Sentinel-3).
openaire   +3 more sources

Overview of Space-Capable Global Navigation Satellite Systems Receivers: Heritage, Status and the Trend towards Miniaturization. [PDF]

Sensors (Basel), 2023
Gill E, Morton J, Axelrad P, Akos DM, Centrella M, Speretta S.   +5 more
europepmc   +1 more source

Scheduling Sparse LEO Satellite Transmissions for Remote Water Level Monitoring. [PDF]

Sensors (Basel), 2023
Kinman G, Žilić Ž, Purnell D.
europepmc   +1 more source

GNSS hydrology: Defining a new interdiscipline integrating GNSS hydrogeodesy and remote sensing. [PDF]

Innovation (Camb)
Wan W, Guo Z, Karegar MA, Tang G, Larson KM.   +4 more
europepmc   +1 more source

A Flexible System-on-Chip Field-Programmable Gate Array Architecture for Prototyping Experimental Global Navigation Satellite System Receivers. [PDF]

Sensors (Basel), 2023
Majoral M, Fernández-Prades C, Arribas J.   +2 more
europepmc   +1 more source