Effects of Transmitted Pulse Length of Submarine Target Strength

In order to study the issue of the length of the transmitted pulse submarine target strength,first theoretical transmit pulse length of the submarine target strength of the model is established and the corresponding calculation and analysis are conducted.Then according to the target strength measurements at sea submarine actual implementation,the actual impact of the transmitted pulse length of the submarine target strength is analyzed.It is concluded that beneficial draw relevant conclusions can provide reference and experience to carry out the offshore submarine target strength measurement test.