Results 251 to 260 of about 245,884 (263)
Some of the next articles are maybe not open access.
Optimal design of neural stimulation current waveforms
2009 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2009This paper contains results on the design of electrical signals for delivering charge through electrodes to achieve neural stimulation. A generalization of the usual constant current stimulation phase to a stepped current waveform is presented. The electrode current design is then formulated as the calculation of the current step sizes to minimize the ...
openaire +2 more sources
Waveform Design via Convex Optimization
2009In this thesis, we propose some original examples of radar waveform design via convex optimization theory. After an initial section introducing some basic concepts about waveform design (chapter 2), we analyze in detail code design for a stand-alone radar in case of temporal (chapter 3) or spatial-temporal processing (chapter 4), and for a networked ...
openaire +2 more sources
Waveform Diversity & Design Conference
IEEE Antennas and Propagation Magazine, 2008openaire +1 more source