摘要
This paper gives the brief introduction to key features of TD-SCDMA and TD-LTE(TDD Long Term Evolution).For the TD-SCDMA system,key technologies such as joint detection,smart antenna and synchronization are described and analyzed.For the TD-LTE system,important technologies such as OFDM,MIMO,uplink timing control,inter-cell interference coordination are applied.It is shown that the TD-SCDMA can be evolved to TD-LTE smoothly.
This paper gives the brief introduction to key features of TD-SCDMA and TD-LTE(TDD Long Term Evolution).For the TD-SCDMA system,key technologies such as joint detection,smart antenna and synchronization are described and analyzed.For the TD-LTE system,important technologies such as OFDM,MIMO,uplink timing control,inter-cell interference coordination are applied.It is shown that the TD-SCDMA can be evolved to TD-LTE smoothly.
