The generation of far side lobe echoes for offset parabolic antenna is analysed in this article,and the experiments have proved the existence of far side lobe echoes.

Calculates the random variable of side lobe clutter using correlation matrix.

The side lobe levels of the seismic section from pseudorandom coded vibrator signal are obviously lower than those from Chirp sweeping vibrator signal.

Based on uniform line array,the sonar equation of active sonar beam main lobe and side lobe interfered by noise-jammer are presented.

Effects of random errors on the sidelobe for ring array;

Sidelobe Suppresion of Mechanically-induced Long-period Fiber Gratings;

Research on the Characteristic Matrix and Sidelobe of Acousto-Optical Tunable Filter;

The acquirement of the echoes of the side-lobe transmitting wave of GPR;