The evolution path of 4G networks: FDD or TDD?


Frequency-division duplexing and time-division duplexing are two common duplexing methods used in various wireless systems. However, there are advantages and technical issues associated with them. In this article we discuss in detail the features, and the design and implementation challenges of FDD and TDD systems for 4G wireless systems. In particular, we… (More)
DOI: 10.1109/MCOM.2006.273098


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@article{Chan2006TheEP, title={The evolution path of 4G networks: FDD or TDD?}, author={Peter W. C. Chan and Ernest S. Lo and Ray R. Wang and Edward K. S. Au and Vincent K. N. Lau and Roger S. Cheng and Wai Ho Mow and Ross D. Murch and Khaled Ben Letaief}, journal={IEEE Communications Magazine}, year={2006}, volume={44}, pages={42-50} }