The evaluation of the performance of clustered co-operative beamforming in cellular networks generally requires the solution of complex nonconvex optimization problems.
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We summarize our recent results of scattering hyperthermal (1-15 eV) rare gas atoms from single crystal semiconductors.
Nonadiabatic excitation processes have been directly measured in the scattering of 2-15 eV rare gas atoms from single crystal semiconductor surfaces.
Memory in hydrologic time series is analyzed by testing the null hypothesis that there is only short-term memory in the series.
We observe sharp peaks and strong hysteresis in the electronic transport of a two-dimensional electron gas (2DEG) in the region of the integral quantum Hall effect.
Using small-angle neutron scattering we have studied the flux line lattice and the magnetic structure in TmNi2B2C.
In layered two-dimensional electron systems of modulation doped multiquantum wells we have observed considerable hysteresis in the magneto-transport coefficients Pxx and Pxy as the magnetic field i
Over the past few years, the notion of a prototype (e.g., Typical- elephant) seems to have caught on securely in knowledge representation research.
The idea of a totally independent self-healing, self-deploying and self-optimising communications network is an appealing one.
