Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Lukuan Sun"'
Publikováno v:
Communications and Network. :25-29
An adaptive MIMO detection algorithm for LTE-A system which is based on sphere detection is proposed in this paper. The proposed algorithm uses M-algorithm for reference to remove unreliable constellation candidates before search, and the number of c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66bafc75e30cab0f8a80f40f2e5cf1bf
https://doi.org/10.4236/cn.2013.52b005
https://doi.org/10.4236/cn.2013.52b005
Publikováno v:
IWCMC
In TD-LTE-A systems, feedback information of uplink channel is of importance for eNodeB to perform downlink scheduling, beamforming, and adaptive Modulation and Coding Scheme (MCS). Channel quality indicator (CQI) is the most important parameter in a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4e80307e21cb4cda99de85905ae0e52
https://doi.org/10.1109/iwcmc.2015.7289249
https://doi.org/10.1109/iwcmc.2015.7289249
Publikováno v:
ICC
In TD-LTE-A system, the objective of conventional non-codebook beamforming algorithms is to maximize sum capacity to accommodate more users. However, fairness among users is not considered by these algorithms, and the performance of users with poor c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24fc1d0202d60a6250adbff5ec238a7a
https://doi.org/10.1109/icc.2014.6883498
https://doi.org/10.1109/icc.2014.6883498
Publikováno v:
Advances in Intelligent Systems and Computing ISBN: 9788132217589
In TD-LTE-A system, the signal-to-leakage-and-noise ratio (SLNR) beamforming algorithm shows better performance in terms of sum capacity and average BER compared with other beamforming algorithms with moderate complexity. In order to further improve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6c6c0713a5838899f41f7788a5475d1
https://doi.org/10.1007/978-81-322-1759-6_49
https://doi.org/10.1007/978-81-322-1759-6_49
Publikováno v:
7th International Conference on Communications & Networking in China; 1/ 1/2012, p179-184, 6p