An effective broadband modified B Sandwich as radome’s layer structure is profosed. The power transmission coefficient of this sandwich is over 80% under large
On the basis of target transfer function with the early time and late time response together, a method for solving the feature coefficients of target is investi
Using the amorphous silicon (a-Si:H) film, which is cheap and has a small time lag, as the photoconductive layer of the liquid crystal light valve(LCLV) is an i
A new approach to calculate fault detection probabilities is presented. Fault-free simulation is used in the approach. The quantities of controllability and obs
The angular spectrum of spontaneous emission in a two-dimensional undulator free-electron laser is analyzed theoretically. Numerical calculation shows that the
An aperture design technique using multi-step amplitude quantization for two-dimensional solid-state active phased arrays to achieve low sidelobe is described.
In this paper, a new algorithm for the fast computation of a 2-D discrete cosine transform (DCT) is presented. It is shown that the N×N DCT, where N = 2m,