A method of synthesis of rotating objects is analyzed and its advantages over the previously known methods and restrictions caused by the nonlinear character of motion of objects being studied are determined. Numerical simulation is used to study properties of synthesized holograms and the images reconstructed with their help. The resolving power of synthesized holograms is determined. The pulsed response of the system used for the synthesis of rotating objects is studied and its isoplanar sections are determined. It is shown that in the optical range, in contrast to the radio-frequency range, one can synthesize holograms and reconstruct visual images not only of rotating objects, but of vibrating objects as well. For small angles of object rotation (0.0025 rad), an image with a high resolution power (0.0004 m) can be obtained.
展开▼