The invention discloses an autonomous controllable marine sonar control system, which is characterized in that a control module is used for processing sonar audio data and is connected with a display control computer module through an interface module to complete data and instruction receiving and transmitting, and a voice module is used for completing processing and conversion of digital audio and analog audio data; the knob module is connected with the control module and used for completing sonar audio adjustment, and the sound-light alarm module is connected with the control module and used for completing sound and light alarm. The scheme of the invention has the functions of sonar audio listening, underwater sound telephone access, listening volume adjustment, radar knob adjustment, sound-light alarm and the like, supports the reception of no less than 24 paths of monaural network real-time digital audio, supports 2 paths of analog audio input, supports audio source (analog/digital) output selection, and has the advantages of simple structure, low cost and the like. The SRAM, the audio coding and decoding chip, the operational amplifier, the crystal oscillator and other components are all domestic devices, and true autonomous controllability is achieved.
本发明公开了一种自主可控的船用声呐控制系统,其中控制模块用于对声呐音频数据进行处理,并通过接口模块与显控计算机模块连接,完成数据与指令的收发,话音模块用于完成数字音频与模拟音频数据的处理和转换,旋钮模块与控制模块连接,用于完成声呐音频的调节,声光报警模块与控制模块连接,用于完成声、光报警。本发明的方案具备声呐音频收听,水声电话接入及听音音量调节、雷达旋钮调节、声光报警等功能,支持不少于24路单声道网络实时数字音频的接收,支持2路模拟音频输入、支持音频源(模拟/数字)输出选择,SRAM、音频编解码芯片、运放、晶振等元器件选均采用国产器件,实现了真正的自主可控。
Autonomous controllable marine sonar control system
一种自主可控的船用声呐控制系统
2023-09-29
Patent
Electronic Resource
Chinese
IPC: | G01S RADIO DIRECTION-FINDING , Funkpeilung / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler |
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