CN215986494U - 一种水声信号超声编码发射*** - Google Patents
一种水声信号超声编码发射*** Download PDFInfo
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Assignee: Nanjing Qingrunlin Enterprise Management Service Co.,Ltd. Assignor: Nanjing University of Information Science and Technology Contract record no.: X2024980009399 Denomination of utility model: A Underwater Acoustic Signal Ultrasonic Encoding Transmission System Granted publication date: 20220308 License type: Common License Record date: 20240711 Assignee: Nanjing Digital Space System Integration Co.,Ltd. Assignor: Nanjing University of Information Science and Technology Contract record no.: X2024980009398 Denomination of utility model: A Underwater Acoustic Signal Ultrasonic Encoding Transmission System Granted publication date: 20220308 License type: Common License Record date: 20240711 |