Codeword, layer, and precoding in LTE
Codeword, layer, and precoding in LTE Terms codeword, layer, and precoding have been taken to refer specifically to LTE signals and processing. The figure shows the processing steps to which…
Tag: rake receiver cdma
Receiver Design for LTE
Receiver Design for LTE The main objective of the study is to take action for the entire measurement receiver. However, many factors can affect the performance of the receiver, such…
What is RAKE RECEIVER and its Purpose in CDMA
Rake Receiver Instead of trying to overpower or correct multipath problems, CDMA takes advantage of the multipath to improve reception quality in fading conditions. CDMA does this by using multiple…
Receive Diversity Selection and Switched Diversity
Make use of a number of receive antennas that are well separated (coherence distance) to generate independent receptions of the transmitted signal. Selection diversity: choose received signal with largest received…
What is Carrier to Interference plus Noise Ratio in LTE
LTE is designed to operate in environments where there are peripheral interventions. Link performance degrades as the C/I (i.e. Carrier interference ratio) is reduced, however, it may be acceptable in…