Title :
Transmit Diversity for LTE PUCCH with Channel Selection
Author :
Ebrahimi, Masoud ; Harrison, R. Mark ; Jia, Yongkang
Abstract :
In this paper, a framework for designing transmit diversity schemes for LTE PUCCH format 1b with channel selection is introduced. The design criterion is to utilize the same number of orthogonal resources as in the single transmit antenna mode while exploiting the full diversity order. It is shown that the code design is decoupled into resource coding and modulation coding. A sample code is presented and its performance is compared with single antenna transmission.
Keywords :
Long Term Evolution; diversity reception; modulation coding; source coding; transmitting antennas; LTE PUCCH format 1b; channel selection; code design; modulation coding; orthogonal resources; resource coding; single antenna transmission; single transmit antenna mode; transmit diversity schemes; Bit error rate; Encoding; Modulation; Receiving antennas; Slot antennas; Transmitting antennas;
Conference_Titel :
Vehicular Technology Conference (VTC Fall), 2011 IEEE
Conference_Location :
San Francisco, CA
Print_ISBN :
978-1-4244-8328-0
DOI :
10.1109/VETECF.2011.6092985
