VOR (VHF Omni-Range) is the basic Electronic navigation that in use today. navigation method relies on the ground based transmitters which emitted signals to VOR receiver. The VOR system operates in the VHF frequency band, The reception of VHF signals is a line of sight situation. an Omni signals service range.
This video tutorial shows how to create a flowchart diagram with yEd. Among other things, you can learn how to. create elements by dragging symbols from the palette; enter multi-line label text; resize elements proportionally; use the Snap Lines editing aid to properly arrange elements manually; create connections