Publisher's Synopsis
These conference proceedings present recent advances in the relevant theory and practice of HF systems. The text covers the historical, current and future perspectives of HF, including pioneering achievements, military and commercial systems and the trends and expectations of HF services.;This title also covers propogation, noise and interference; signal design and processing; antennas and couplers; transmitters and receivers; HF radar; Ew systems and location techniques; HF broadcasting.