Use this URL to cite or link to this record in EThOS: http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.258737
Title: Applications of microprocessors in digital high frequency radio communications
Author: Isaac, D. R.
Awarding Body: Durham University
Current Institution: Durham University
Date of Award: 1981
Availability of Full Text:
Access through EThOS:
Access through Institution:
Abstract:
This thesis describes the application of VLSI devices to channel evaluation and communication techniques over ionospheric radio paths. Digital signal processing techniques using microprocessors and charge coupled devices are described in detail. A novel method for observing interference and fading patterns on HF channels is described. Error control coding schemes and digital modulation techniques are combined in a design for an adaptive modem for use over HF radio links. Results of narrow-band interference measurements, error patterns and coding performance are presented.
Supervisor: Not available Sponsor: Not available
Qualification Name: Thesis (Ph.D.) Qualification Level: Doctoral
EThOS ID: uk.bl.ethos.258737  DOI: Not available
Keywords: Communication systems & telecommunications Communication
Share: