Advances in Sound Localization Part 4 docx
... calculated and related in the way explained in section 2 in order to obtain the transform function f T . With these relations, the curve appearing in Figure 8 is obtained, under the minimum square error ... never intersect in a point but in an area that induces to an approximation, and thus, to an error (uncertainty) in the localization point. The intersection of two circles...
Ngày tải lên: 20/06/2014, 00:20
Advances in Spacecraft Technologies Part 4 docx
... bonded grains were cast in steel cartridges as shown in Fig. 9. A liner based on HTPB was used. Some minor machining was needed after casting. The propellant was easy to machine yielding a smooth ... the increase in telescope diameter, i.e., less beam divergence without affecting the flight terminal, except in relation with the greater difficulty in pointing. However, the streng...
Ngày tải lên: 20/06/2014, 00:20