Abstract
Efficient secondary use of satellite spectrum is studied in this paper. Terrestrial mobile communication system accesses the C band spectrum using low power small cells or device-to-device (D2D) transmission mode. Link budget analysis conducted with a realistic path loss model in an urban environment shows that protection zones are dependent on multiple parameters such as antenna patterns, elevation angles of satellite earth stations and transmission power of terrestrial users. Impact of mentioned parameters as well as e.g., shielding and aggregate interference to the protection distances is analyzed.
Original language | English |
---|---|
Title of host publication | Communication Workshop (ICCW), 2015 IEEE International Conference on |
Publisher | IEEE Institute of Electrical and Electronic Engineers |
Pages | 1606-1611 |
ISBN (Print) | 978-1-4673-6305-1 |
DOIs | |
Publication status | Published - 14 Sept 2015 |
MoE publication type | A4 Article in a conference publication |
Event | First International Workshop on Cognitive Radios and Networks for Spectrum Coexistence of Satellite and Terrestrial Systems, held in conjunction with the IEEE ICC 2015 - London, United Kingdom Duration: 8 Jun 2015 → 12 Jun 2015 Conference number: 1st |
Workshop
Workshop | First International Workshop on Cognitive Radios and Networks for Spectrum Coexistence of Satellite and Terrestrial Systems, held in conjunction with the IEEE ICC 2015 |
---|---|
Abbreviated title | CogRaN-Sat |
Country/Territory | United Kingdom |
City | London |
Period | 8/06/15 → 12/06/15 |
Keywords
- frequency sharing
- cognitive radio
- cognitive satellite communications