Accession Number : ADA119491

Title :   Delineation of Constraints Imposed by Propagation Factors at HF on Jamming of Ships Communications.

Descriptive Note : Final technical rept.,

Corporate Author : SOUTHWEST RESEARCH INST SAN ANTONIO TX

Personal Author(s) : Hayden,E C

PDF Url : ADA119491

Report Date : Apr 1976

Pagination or Media Count : 342

Abstract : The purpose of this document is to enhance the ability to cope. To that end, a systematic basis is presented for understanding and, ultimately, for estimating the impact of HF propagation phenomena on the task of jamming signal delivery. In the preparation of this document, it has been the intention of the author to provide both some of the features of an instructive text and some of the features of a design or operations handbook. The functions of the textual material are twofold. One is to draw together from theory and practice instructive material to illuminate the character of wave propagation phenomena at HF and also to support the handbook material.

Descriptors :   *Jamming, *Communication equipment, *Communication and radio systems, *Ionospheric propagation, High frequency, Operation, Propagation, Materials, Shipboard, Wave propagation, Ships, Delivery, Handbooks

Subject Categories : Countermeasures
      Radio Communications

Distribution Statement : APPROVED FOR PUBLIC RELEASE