Investigation of Optical Path Functional for High and Low Ionospheric Radio Rays

• Optimization method for point-to-point ionospheric ray tracing based on the direct variational principle for the optical path is proposed and applied to calculations of both high and low ionospheric rays. The main problems of low ray determination and possible ways for solving them are outlined.

Ämnesord

TEKNIK OCH TEKNOLOGIER  -- Elektroteknik och elektronik -- Telekommunikation (hsv//swe)

ENGINEERING AND TECHNOLOGY  -- Electrical Engineering, Electronic Engineering, Information Engineering -- Telecommunications (hsv//eng)

Nyckelord

ray tracing

Fermat's principle

ionosphere

model

radio waves

Publikations- och innehållstyp

ref (ämneskategori)

kon (ämneskategori)