Results 21 to 30 of about 121,710 (296)
Extensions of the I-MMSE relation [PDF]
2014 IEEE International Symposium on Information Theory, 2014 Unveiling a fundamental link between information theory and estimation theory, the I-MMSE relation by Guo, Shamai and Verdu~\cite{gu05}, together with its numerous extensions, has great theoretical significance and various practical applications. On the other hand, its influences to date have been restricted to channels without feedback or memory, due ...
Guangyue Han, Jian Song 0008
openaire +5 more sources
IEEE Transactions on Information Theory, 2013 8 pages, 2 figures, submitted to the IEEE Transactions on Information ...
Ronit Bustin, Shlomo Shamai
openaire +4 more sources
Diversity of MMSE MIMO Receivers [PDF]
IEEE Transactions on Information Theory, 2010 In most MIMO systems, the family of waterfall error curves, calculated at different spectral efficiencies, are asymptotically parallel at high SNR. In other words, most MIMO systems exhibit a single diversity value for all fixed rates. The MIMO MMSE receiver does not follow this pattern and exhibits a varying diversity in its family of error curves ...
Ahmed Hesham Mehana, Aria Nosratinia
openaire +4 more sources
MMSE-based beamforming techniques for relay broadcast channels [PDF]
, 2013 We propose minimum mean square error (MMSE)-based beamforming techniques for a multiantenna relay network, where a base station (BS) equipped with multiple antennas communicates with a number of single-antenna users through a multiantenna relay.
Yogachandran Rahulamathavan (2497186) +3 more
core +6 more sources
Learning the MMSE Channel Estimator [PDF]
IEEE Transactions on Signal Processing, 2018 To appear in IEEE Transactions on Signal ...
David Neumann +2 more
openaire +4 more sources
Regional cerebral THK5351 accumulations correlate with neuropsychological test scores in Alzheimer continuum [PDF]
Asia Oceania Journal of Nuclear Medicine and Biology, 2023 Objective(s): We evaluated the relationship between regional accumulations of the tau positron emission tomography (PET) tracer THK5351 and cognitive dysfunction in the Alzheimer's disease (AD) continuum. Methods: The cases of 18 patients with AD or mild
SungWoon Im +3 more
doaj +1 more source
On MMSE properties and I-MMSE implications in parallel MIMO Gaussian channels [PDF]
2010 IEEE International Symposium on Information Theory, 2010 5 pages, to appear in ISIT 2010, Austin ...
Ronit Bustin +3 more
openaire +4 more sources
Performance of Older Persons on Individual Items of Mini-Mental Status Examination
Journal of the Indian Academy of Geriatrics, 2020 Purpose: To study the relation between the performance of older persons in Delhi on individual components of MMSE and years spent on formal education. Material and methods: Random subjects above sixty years, attending out-patient clinics of Department of
Bansal Kamakshi +2 more
doaj +1 more source
Reduced-Rank MMSE Detection in Space-Time Coded Space-Division Multiple-Access Systems
, 2006 A multiple-input multiple-output (MIMO) space-division multiple-access (SDMA) system is presented and investigated, when the space-time block coded (STBC) user signals are transmitted over Rayleigh fading channels. In the proposed SDMA system each mobile
Yang, Lie-Liang
core +2 more sources
International Journal of General Medicine, 2023 ZeYu Xu,1,* Ou Li,1,* YaTing Liang,1,* ZhiBing Wu,2 Jiamei Xu,2 Ling Wang,3 Ling Li,3 YongNing Sun1 1Department of Brain and Mental Disease, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional ...
Xu Z +7 more
doaj