ITU-R P.1546-3 PDF

Recommendation ITU-R P (09/). Method for point-to-area predictions for terrestrial services in the frequency range. 30 MHz to 3 MHz. P Series. ITU-R P MHz. 3 MHz. (). MHz MHz 3 /. 1 km 1 m 3 /. /. . (VHF). (UHF). . . 2. 3. 4. . ITU-R P Evaluation of the Propagation Model Recommendation ITU-R P for Mobile [56] ITU-R Recommendation P, “Method for point-to-area predictions.

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Based on your location, we recommend that you select: I can not run PFieldStr. Walid Mohanna Walid Mohanna view profile. Select a Web Site Choose a web site to get translated content where available and see local events and offers. This was created from ITU p. This implementation is finished open with ITUP to view gui interface.

It causes misleading results related to corrections. Please help is appreciated. In order to calculate the propagation loss of electromagnetic waves produced by a transmitter, a variety of models based on empirical and deterministic formulas are used. Undefined function or variable ‘h1Calc’. Undefined function or variable ‘step82’.


Spyros Kyperountas Spyros Kyperountas view profile. Minor issues corrected -warm sea paths are now selected -step 15 implemented with environment set values instead of any R value -values are selected from a preloaded entry rather than the excel. Discover Live Editor Create scripts with code, output, and formatted text in a single executable document. The corrections are always added into field strenght.

Meanwhile, the results show that an ANN model performs very well compared with theoretical and empiric propagation models with regard to prediction accuracy, complexity, and prediction time. Updates 27 Aug 1. Read the ITU P.

ITU-R p calculator – File Exchange – MATLAB Central

Added a graphical interface type ITUP correct minor issues. In this paper, the propagation loss of FM radio station using artificial neural networks models is studied depending on the Levenberg-Marquardt algorithm.

Artificial Neural NetworkPrediction of Propagation. Jtu-r this study, one of the artificial neural networks models, Levenberg-Marquardt algorithm, which is quite effective for predicting the propagation is used and the results obtained by this algorithm are compared with the simulation results itu-d on ITU-R and Epstein-Peterson models. How do I run? The good results obtained in the city area reveal that the artificial neural network is a very efficient method to compute models which integrate theoretical and experimental data.


Comments and Ratings 9. Ifu-r 27 Aug Select the China site in Chinese or English for best site performance. Edgar Castillo Edgar Castillo view profile. Scientific Research An Academic Publisher. Mixed land a sea paths not implemented. Andrew Shurdak Andrew Shurdak view profile. Tags Add Tags itu itur model propagation. This an implementation of the ITU-R p. Journal of Electromagnetic Analysis and ApplicationsVol. How the program works please?

Other MathWorks country sites are not optimized for visits from your location. Undefined function or variable ‘PFieldStr’. Learn About Live Editor.