Results 21 to 30 of about 292,962 (100)

Mitigation of Side-Effect Modulation in Optical OFDM VLC Systems

, 2018
Side-effect modulation (SEM) has the potential to be a significant source of interference in future visible light communication (VLC) systems. SEM is a variation in the intensity of the light emitted by a luminaire and is usually a side-effect caused by ...
Armstrong, Jean, He, Cuiwei, Mohammed, Mohammed M. A.   +2 more
core   +1 more source

Context-Aware Recursive Bayesian Graph Traversal in BCIs

, 2017
Noninvasive brain computer interfaces (BCI), and more specifically Electroencephalography (EEG) based systems for intent detection need to compensate for the low signal to noise ratio of EEG signals.
Erdogmus, Deniz, Haghighi, Marzieh, Moghadamfalahi, Mohammad, Nezamfar, Hooman, Salehi, Seyed Sadegh Mohseni   +4 more
core   +1 more source

Spatio-Temporal Deep Learning Models for Tip Force Estimation During Needle Insertion

, 2019
Purpose. Precise placement of needles is a challenge in a number of clinical applications such as brachytherapy or biopsy. Forces acting at the needle cause tissue deformation and needle deflection which in turn may lead to misplacement or injury. Hence,
Antoni, Sven-Thomas, Gessert, Nils, Hamann, Moritz Franz, Jünemann, Klaus-Peter, Meyer, David, Otte, Christoph, Priegnitz, Torben, Saathoff, Thore, Schlaefer, Alexander   +8 more
core  

Imperfect Digital Fibre Optic Link Based Cooperative Distributed Antennas with Fractional Frequency Reuse in Multicell Multiuser Networks

, 2011
The achievable throughput of the entire cellular area is investigated, when employing fractional frequency reuse techniques in conjunction with realistically modelled imperfect optical fibre aided distributed antenna systems (DAS) operating in a ...
Ghafoor, Salman, Hanzo, Lajos, Xu, Xinyi, Zhang, Rong   +3 more
core  

Modulation-mode and power-assignment for SVD-assisted downlink multiuser MIMO systems

, 2010
Multiuser multiple-input multiple-output (MIMO) downlink (DL) transmission schemes experience both multiuser interference as well as inter-antenna interference.
Ahrens, Andreas, Benavente Peces, César
core  

On PAPR reduction in pilot-assisted optical OFDM communication systems [PDF]

, 2017
Ogunkoya, Funmilayo B., Popoola, Wasiu O., Sinanovic, Sinan   +2 more
core   +2 more sources

Estimating cognitive workload in robot assisted surgery using time and frequency features from EEG epochs with random forest regression. [PDF]

Sci Rep
Atheef G A M, Powar OS.
europepmc   +1 more source

Advancements in Machine Learning-Assisted Flexible Electronics: Technologies, Applications, and Future Prospects. [PDF]

Biosensors (Basel)
Su H, Wang H, Sang D, Kumar S, Xiao D, Sun J, Wang Q.   +6 more
europepmc   +1 more source

<i>In vivo</i> photoacoustic imaging of swine ureters injected with methylene blue. [PDF]

J Biomed Opt
Arroyo J, Zhang J, Zhang J, Venkatayogi N, Kakkar M, Maxwell A, Gabrielson K, Lediju Bell MA.   +7 more
europepmc   +1 more source

Application and Research Progress of BCI in Post-Stroke Psychiatric Disorders: A Narrative Review. [PDF]

Med Sci Monit
Hu Z, Wang J, Zhou K, Ma S, Hu J.
europepmc   +1 more source