Design And Application Of Transmitter Module And Controlling Module In Imaging Sonar

In recent years,with the increasing of ocean exploitation,the research and exertion of high resolution imaging sonar has becoming more and more important.Nowadays,the high resolution imaging sonar has been more and more widely used to detect , identify,tail after the underwater target.This thesis works on the principle ,specification,structure and the principle of the universal imaging sonaron the basis of those mentioned above,the transmitter block and the central control block is designed.This thesis mainly focuses on the design of hardware of the transmitter block and central control block.Make sure the primary part of the platform is a high—performance TMS320C6416 DSP chip . Power enlarger,FPGA contr01 . DSP processing , data buffer storing and data transmission are realized.The program of single chip control,FPGA control,DSP interface and network communication programme are completed . UART communication , data buffer storing and network communication ale realized.The data stream of entire system is gotten through.Finally,desirable requirements of the design in hardware system are meet...