声纳脉冲 meaning in Chinese

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Second discusses adaptive filter ' s application in measuring frequency of cw sonar pulse signal and in towed linear array sonar signal processing . simulation is made about adaptive filter ' s application . simulation result shows that adaptive filter is very powerful tool for underwater acoustic signal processing
接下来本文讨论了自适应滤波器在cw声纳脉冲信号测频和拖曳线列阵声纳信号处理中的应用，并进行了仿真研究，仿真结果表明自适应滤波器是处理水声信号的十分有效的工具。
The main work of the second part includes : analyzing the task and the requirements of the sonar pulse detection module , and presenting the idea of the designing the sonar pulse detection module . we construct the dependent subsystem by using digital signal processors as the core and using field programmable gate arrays as control logic and using external memory and analog - to - digital converter as the peripheral
声呐脉冲侦察模块硬件研制工作主要包括：对声纳脉冲侦察模块的任务和各种需求进行了认真分析，提出了设计思想和设计思路，以数字信号处理器( dsp )为核心，以现场可编程门阵列( fpga )作为逻辑控制，适当配置片外存储器、模数转换器等其它外围电路，从而构成相对独立的分系统。