Referenced Items are not available for this document.
The basic concepts of a time division duplex system are introduced. The advantages of using TDD-CDMA for mobile radio communications is shown to be related to its ability to handle asymmetric data and benefits resulting from the reciprocal nature of the channel. Synchronisation difficulties and the associated interference problems are seen as the primary limiting factors. The use of TDD-CDMA in UMTS is highlighted and the proposal for sharing FDD bandwidth allocations with the TDD system is explained and outage problems are identified
Published in:
Spread Spectrum Techniques and Applications, 1998. Proceedings., 1998 IEEE 5th International Symposium on
(Volume:2
)
Date of Conference: 2-4 Sep 1998
- Page(s):
- 630 - 633 vol.2
- Meeting Date :
- 02 Sep 1998-04 Sep 1998
- Print ISBN:
- 0-7803-4281-X
- INSPEC Accession Number:
- 6244946
- Conference Location :
- Sun City
- Digital Object Identifier :
- 10.1109/ISSSTA.1998.723862
- Product Type:
- Conference Publications
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