HF Channel Simulator for Wideband Signals Deviative Absorption and Groundwave Attenuation in the HF Channel. Addendum 1.

reportActive / Technical Report | Accession Number: ADA067906 | Open PDF

Abstract:

A mathematical model of the wideband HF channel has been developed and a software version of the model presented. This addendum augments that model by including deviative absorption loss for the skywave returns and by providing for automatic calculation of the groundwave attenuation. With these additions, the model more accurately portrays the HF channel and has increased utility. A software version of the revised channel model is implemented and a listing of the program is appended.

Author(s):
Lugannani, R. ; Booker, H. G. ; Hoff, L. E.
Author Organization(s):
COMPUTER SCIENCES CORP SAN DIEGO CALIF
Descriptive Note:
Technical rept. Oct 77-Oct 78,
Pagination:
0049

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
NOSC-TR-208-ADD-1, GIDEP-E152-0662
Contract/Grant Number(s):
N00123-74-C-0312
Task Number(s):
XF21222091
Project Number(s):
F21222
Monitor Series:
TR-208-ADD-1, E152-0662
 Subject Terms
Joint Capability Areas:
JCA_6_Net Centric; JCA_6.3.3_Spectrum Management; JCA_6.1_Information Transport; JCA_5_Command and Control; JCA_6.3_Net Management; JCA_3.2_Engagement; JCA_3_Force Application; JCA_3.2.1_Kinetic Means; JCA_5.3_Planning
Communities of Interest:
Ground and Sea Platforms
Descriptor(s):
*MATHEMATICAL MODELS, *RADIATION ATTENUATION, *MULTICHANNEL COMMUNICATIONS, COMPUTER PROGRAMS, SIMULATORS, IONOSPHERE, HIGH FREQUENCY, FORTRAN, BROADBAND, GROUND WAVES(ELECTROMAGNETIC), SKY WAVES
Field(s)/Group(s):
Radiofrequency Wave Propagation, Radio Communications
Keyword(s):
WUB194, PE62721N
Report Date:
1978 Nov 06