水聲搜索 的英文怎麼說

中文拼音 [shuǐshēngsōusuǒ]
水聲搜索 英文
acoustic sweep
  • : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
  • : 動詞1. (尋找) collect; gather2. (搜查) search; ransack
  • : Ⅰ名詞1 (大繩子; 大鏈子) a large rope 2 (姓氏) a surname Ⅱ動詞1 (搜尋; 尋找) search 2 (要; ...
  • 水聲 : 1. [物理學]underwater sound2. (水發出的聲音) sound of water
  • 搜索 : 1 (仔細尋找) search for; ferret about; hunt for; scout around 2 [電子學] hunting; scan; [控] in...
  1. Then, introducing something about spread spectrum technique. and deciding to select direct - sequence spread spectrum ( ds ) in underwater acoustic communications by comparing ds to fh according to the properties of underwater acoustic channels. after that, discussing something about rake receiver, simulating the path - search algorithms, synchronization circuits and rake receiver in low speed underwater acoustic communications and analyzing some major factors influencing the performance of systems

    然後介紹了rake接收技術的基本原理,並對rake接收系統中的路徑和同步系統進行了討論和模擬分析,另外還對rake接收技術在低速通信系統中的應用作了模擬分析,並討論了一些影響rake接收系統性能的主要因素。
  2. This thesis discusses on the post - processing of sonar signal which includes the search and location of the target, the pattern recognition and the neural networks classification, and also carries out a process of the sea test data with the post - process - programs to verify the validity of the pattern recognition with bp neural network, which helps to develop the sonar image processing and the image processing of other fields

    本文在完成課題中的顯示控制任務同時,對納信號後置處理,包括目標的定位以及模式識別和神經元網路識別等內容,進行了論述,並利用後置圖像處理程序對正樣機海試數據進行處理,驗證了bp神經元網路下模式識別方法在圖像處理方面的有效性,有助於納圖像處理以及其他領域圖像處理的發展。
  3. It is designed to enable an mcm diver to simultaneously navigate within a search pattern while locating potential mine contacts with a high - frequency scanning sonar

    新的潛員偵察系統還被設計有如下功能,即該系統的高頻掃描吶信號與定位的潛在雷聯系的同時,系統可同時在航線內航行。
  4. The advanced imaging sonar has been the primary tool to do objects " detecting and recognizing underwater because of its wider imaging range and stronger anti - jamming capability

    成像納由於具有更大的成像范圍和抗干擾能力,成為下目標和識別的主要工具。
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