Predicting Long-term Operational Parameters of High-frequency Sky-wave Telecommunication Systems

Predicting Long-term Operational Parameters of High-frequency Sky-wave Telecommunication Systems PDF Author: Institute for Telecommunication Sciences
Publisher:
ISBN:
Category : Radio frequency
Languages : en
Pages : 2

Get Book Here

Book Description

Predicting Long-term Operational Parameters of High-frequency Sky-wave Telecommunication Systems

Predicting Long-term Operational Parameters of High-frequency Sky-wave Telecommunication Systems PDF Author: Institute for Telecommunication Sciences
Publisher:
ISBN:
Category : Radio frequency
Languages : en
Pages : 2

Get Book Here

Book Description


Radar Systems, Peak Detection and Tracking

Radar Systems, Peak Detection and Tracking PDF Author: Michael Kolawole
Publisher: Elsevier
ISBN: 0080515622
Category : Technology & Engineering
Languages : en
Pages : 392

Get Book Here

Book Description
As well as being fully up-to-date, this book provides wider subject coverage than many other radar books. The inclusion of a chapter on Skywave Radar, and full consideration of HF / OTH issues makes this book especially relevant for communications engineers and the defence sector.* Explains key theory and mathematics from square one, using case studies where relevant* Designed so that mathematical sections can be skipped with no loss of continuity by those needing only a qualitative understanding* Theoretical content, presented alongside applications, and working examples, make the book suitable to students or others new to the subject as well as a professional reference

HF Sky-wave Measurements and Predictions

HF Sky-wave Measurements and Predictions PDF Author: L. L. Proctor
Publisher:
ISBN:
Category : Ionospheric radio wave propagation
Languages : en
Pages : 100

Get Book Here

Book Description
Measurements for the month of April 1969 were made on a 2.666-MHz east-west path between Long Branch, Illinois, and Boulder, Colorado, to validate current ESSA/ITS prediction programs. After the difference between the measured observations and the computer calculations had been determined, additional path calculations centered about the Boulder receiving site were made to identify potential interfering sources. Point-to-point calculations along quadrature radials were used, with the range being incremented five times along each radial between the limits of 500 and 5000 km. The analysis determines the required transmitter power to produce a CW signal via the predominant mode which is 90 percent reliable and 12 dB above the controlling noise (atmospheric, man-made, galactic, or a combination). The averaged night values of required transmitter power including an 8-dB correction factor found from the measured observations, are tabulated by month as a function of both the bearing and range.

High-frequency Propagation Predictions and Analysis for Circuits from the USCG San Francisco Radio Station to Ships and Aircraft Operating in the North Pacific Area

High-frequency Propagation Predictions and Analysis for Circuits from the USCG San Francisco Radio Station to Ships and Aircraft Operating in the North Pacific Area PDF Author: R. D. Hunsucker
Publisher:
ISBN:
Category : Ionospheric radio wave propagation
Languages : en
Pages : 164

Get Book Here

Book Description


NOAA Technical Report ERL.

NOAA Technical Report ERL. PDF Author: United States. National Oceanic and Atmospheric Administration
Publisher:
ISBN:
Category :
Languages : en
Pages : 312

Get Book Here

Book Description


Estimating the Performance of Telecommunication Systems Using the Ionospheric Transmission Channel

Estimating the Performance of Telecommunication Systems Using the Ionospheric Transmission Channel PDF Author:
Publisher:
ISBN:
Category : Ionospheric radio wave propagation
Languages : en
Pages : 228

Get Book Here

Book Description


ESSA Technical Report ERL-ITS.

ESSA Technical Report ERL-ITS. PDF Author:
Publisher:
ISBN:
Category : Meteorology
Languages : en
Pages : 308

Get Book Here

Book Description


ESSA Technical Report ERL.

ESSA Technical Report ERL. PDF Author:
Publisher:
ISBN:
Category : Atmosphere
Languages : en
Pages : 842

Get Book Here

Book Description


Solar-terrestrial Predictions Proceedings: Prediction group reports

Solar-terrestrial Predictions Proceedings: Prediction group reports PDF Author: Richard Frank Donnelly
Publisher:
ISBN:
Category : Geophysics
Languages : en
Pages : 448

Get Book Here

Book Description


Solar-terrestrial Predictions Proceedings

Solar-terrestrial Predictions Proceedings PDF Author: Richard Frank Donnelly
Publisher:
ISBN:
Category : Cosmic physics
Languages : en
Pages : 448

Get Book Here

Book Description