Results 151 to 160 of about 2,797,595 (206)

The essential role of the redox balance in adrenal steroidogenesis. [PDF]

Arch Endocrinol Metab
Gebenlian JL, Bodoni AF, Coeli-Lacchini FB, Castro M, Antonini SRR.   +4 more
europepmc   +1 more source

Engineering the Thermometric Response of Dinuclear Eu^III Complexes via Terminal Ligand-Induced Nonradiative Processes. [PDF]

ACS Omega
Beltrame ACF, Silva RAN, Lima SAM, Marchiò L, Melegari M, Artizzu F, Bispo-Jr AG, Pires AM.   +7 more
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Blind adaptive multiuser detection

IEEE Transactions on Information Theory, 1995
This paper introduces an adaptive multiuser detector which converges (for any initialization) to the minimum mean-square error detector without requiring training sequences. This blind multiuser detector requires no more knowledge than does the conventional single-user receiver: the desired user's signature waveform and its timing.
U Madhow, M Honig
exaly   +4 more sources

Orthogonal multiuser detection

Signal Processing, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yonina Eldar
exaly   +3 more sources

Turbo multiuser detection: A primer

Journal of Communications and Networks, 2001
Turbo multiuser detection refers to joint channel decoding and multiuser detection using an iterative exchange of soft information between the two processes. This technique, which offers an attractive combination of low complexity and near-optimal performance, has been examined by several authors in recent years with very promising results.
Vincent Poor
exaly   +3 more sources

Multiuser detection for CDMA systems [PDF]

IEEE Personal Communications, 1995
Spread spectrum-based code division multiple access (CDMA), has taken on a significant role in cellular and personal communications. We concentrate on direct sequence CDMA (DS/CDMA). We show that there is a natural modification of the present systems that is potentially capable of significant capacity increases.
J Holtzman, Z Zvonar
exaly   +3 more sources

Precoded opportunistic multiuser detection

2012 IEEE International Conference on Communication Systems (ICCS), 2012
In this paper, we study multi-user multi-input-multi-output (MU-MIMO) wireless system for spectrum sharing over a limited bandwidth, in which transmit covariance matrices of the coexisting users independently updated in an iterative manner for individual rate maximization.
Nirul Kumar, Aditya Trivedi
openaire   +1 more source

Multiuser Detection

2006
exaly   +3 more sources

Multistage multiuser detection for FHMA

IEEE Transactions on Communications, 2000
A multistage multiuser detector (MMD) is presented for frequency-hopping/code-division multiple access (FH/CDMA.) The MMD reduces the bit-error rate (BER) over the conventional detector by exploiting prior knowledge of the addresses and energies of the user signals. This detector is a conservative multiuser detector which is robust to unknown users and
Karen W. Halford, Maïté Brandt-Pearce
openaire   +2 more sources