IT is of great importance to aircraft to know exactly the direction in which they are travelling, and hence direction-finding equipment has been elaborated. This not only takes up much of the limited ...

THE appearance of the fourth edition of this book will do much to dispel the impression, prevalent in some quarters, that the technique of radio direction finding has been rendered obsolete by the ...

The motto of the Charles Composite Squadron of the Civil Air Patrol — “spatium emendationi semper est” — means “there is always room for improvement.” Thanks to a grant from the Charles County ...

A radio beacon is a wireless device that marks a fixed location and allows direction-finding equipment to locate it. It transmits a continuous or periodic radio signal with limited information content ...

Co announces defense communications product orders continue to remain strong for Cubic Defense Applications, the defense segment of the co, with approx $15 mln in new orders in FY07 to date for ...