For the problem of channel state information (CSI) delay and error, this paper proposes a joint interference and phase alignment algorithm based on Bayesian estimation and power allocation among data Demi Permanent streams for multicell, multiple-input multiple-output broadcast channels (MIMO-BC).Firstly, the sender obtains the best estimate of the
Ultrasound (US) for diagnosing acute appendicitis (AA) and its complications in the admission room may be Waste Disposer used as a primary diagnostic method in urgent patients.A total of 180 adult patients underwent US for suspected appendicitis; these results showed high possibilities in pathology screening and differential diagnosis from similar
Compressed Power sensing is a thriving research field covering a class of problems where a large sparse signal is reconstructed from a few random measurements.In the presence of several sensor nodes measuring correlated sparse signals, improvements in terms of recovery quality or the requirement for a fewer number of local measurements can be expec
Summary: Neuronal oscillations are ubiquitous in brain activity at all scales and their synchronization dynamics are essential for information processing in neuronal systems.The underlying synaptic mechanisms, while mainly based on GABA- and glutamatergic neurotransmission, are influenced by neuromodulatory systems that have highly variable densiti
Abstract We study the chameleon field dark matter, dubbed scalaron, in F (R) gravity in the Big Bang Nucleosynthesis (BBN) epoch.With an R 2-correction term required to solve the singularity problem for F (R) gravity, we first find that the scalaron dynamics is governed by the R 2 term and the chameleon mechanism in the early universe, which makes