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Application the GPS Code Observations in BSSD Method for Recovery the Position of the Aircraft

Kamil Krasuski
2017 Journal of Automation, Mobile Robotics & Intelligent Systems  
In this paper, the results of aircraft positioning based on GPS code observations in air aviation are presented.  ...  The aircraft position was recovery using Between Satellite Single Difference (BSSD) method in GPS system.  ...  ACKNOWLEDGEMENTS The author would like to thanks for Ph.D. Henryk Jafernik (PAFA, Dęblin) for available RINEX files from flight experiment in Dęblin 2010.  ... 
doi:10.14313/jamris_3-2017/27 fatcat:fbr4wnyzirfnfcr53vd2vkxiru

Accuracy Assessment of Aircraft Positioning Using the Dual-Frequency GPS Code Observations in Aviation

Kamil Krasuski, Stepan Savchuk
2020 Communications - Scientific letters of the University of Zilina  
The research uses the actual GPS code observations, recorded by a satellite receiver mounted in the Cessna 172, at the time of the experiment for the EPDE military aerodrome in Dęblin.  ...  This study publishes results of tests with regard to determination of the aircraft positioning accuracy by means of the GPS navigation in aviation.  ...  For example, in paper [17] , the Iono-Free linear combination was utilized for recovery of the aircraft position based on dual-frequency GPS code observation in the APS software.  ... 
doi:10.26552/com.c.2020.2.23-30 fatcat:btitsoawknfy7c3bnbaynoj6ka

Power Optimization of an Iterative Multiuser Detector for Turbo CodedCDMA

P Seema, H N Mishra, Prof Pratihari, M Swati, Patil, P Seema, H N Mishra, Prof Pratihari, M Swati, Patil
2013 International Journal of Emerging Trends in Electrical and Electronics (IJETEE)   unpublished
We investigate two methods to obtain the optimal power levels: the first minimizes the total power; the second minimizes the area between the transfer curves of the interference canceller (IC) or turbo  ...  We show through simulation that the optimized power levels allow for successful decoding of heavily loaded systems.  ...  In the last section, it was observed that position information can simplify the problem of reducing the total number of broadcasting nodes.  ... 

Forest Research Annual Report and Accounts Chairman PROFESSOR

D Read, Dr Cahalan, Dr Gregory, K Kirby, Janet Dutch, Freer-Smith Peter, Research
2005 unpublished
The location of every return to a known coordinate system is achieved by precise kinematic positioning using differential global positioning systems (GPS) and orientation parameters obtained by an  ...  the aircraft.  ...  The Agency also provides research and survey services for Forest Enterprise and other parts of the Forestry Commission on a full cost recovery basis.  ...