特種用途雷達 的英文怎麼說
中文拼音 [tèzhǒngyòngtúléidá]
特種用途雷達
英文
special purpose radar set- 特 : Ⅰ形容詞(特殊; 超出一般) particular; special; exceptional; unusual Ⅱ副詞1 (特別) especially; v...
- 種 : 種名詞(姓氏) a surname
- 用 : Ⅰ動詞1 (使用) use; employ; apply 2 (多用於否定: 需要) need 3 (敬辭: 吃; 喝) eat; drink Ⅱ名...
- 途 : 名詞(道路) road; route; journey; path; way
- 雷 : 1. (雲層放電時發出的響聲) thunder 2. (軍事上用的爆炸武器) mine 3. (姓氏) a surname
- 達 : Ⅰ動詞1 (暢通) extend 2 (達到) reach; attain; amount to 3 (通曉; 明白) understand thoroughly...
- 特種 : special type; particular kind特種編碼 specific coding; 特種兵 special soldier; special troop; 特...
- 用途 : use
- 雷達 : [訊] radar (縮自 radio detection and ranging)
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Surface acoustic wave ( saw ) device is an advanced analog signal processing device by means of acoustic wave character. since saw technologies is applied thirty years ago, saw devices accelerate growth because of their broad use and in the meantime their performance are raised constantly. because its high performance, light weight and good consistency, it is widely used in modern microwave communication and radar system and so on
聲表面波( saw )器件是一種新型的利用聲波特性的模擬信號處理器件。聲表面波技術自誕生至今三十多年來,因其用途廣泛而得到迅速的發展,同時其性能也在不斷地提高。由於saw器件性能優良、重量輕、體積小、一致性好,廣泛地應用於現代微波通信、雷達等系統中。Abstract : this paper reviews the present situations and characteristics of the enclosures of shipborne radar and points out that the close enclosure is one of the effective methods avoiding the bad environment on the sea and improving the reliability of the shipborne electronic equipment
文摘:本文描述了艦用雷達機櫃的現狀及特點,指出密閉機櫃是一種抗海上惡劣環境、提高艦用電子裝備可靠性的有效途徑,並指出了採用密閉機櫃的現實意義。After analyzing the difficulties that lies in comprehensive evaluation of the anti - jamming ability of radar net, the paper discusses the probability of solving the problem using the excellent non - linear function approaching speciality owned by bp neural network, and analyses various problem that required to pay attention to during the modeling and evaluating process, emphasizes particularly on determining the input index aggregate together with output index aggregate and training arithmetic and validation when constructing the evaluation model, the potential use of established model is also probed into
摘要在分析目前綜合評估雷達網抗干擾性能時遇到困難后,探討了利用bp人工神經網路良好的非線性函數逼近特性來解決這一問題的可行性,並分析了在用這種方法建模評估的過程中需要注意的各種問題;其中側重對在具體構造評估模型時輸入輸出評估指標集的確定方法和模型的訓練驗證方法進行了研究,並進一步分析了建立的模型可能的用途。
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