sonar signal造句
例句與造句
- a device used to automatically follow a sonar signal to which it is assigned
一個自動跟隨分配的聲納信號的設(shè)備。 - adaptive beamforming is one of the most popular questions in the sonar signal processing field
自適應(yīng)波束形成算法是聲納信號處理領(lǐng)域最引人注目的課題之一。 - sonar signal simulator is one of the important equipments used in the debug and the mensuration of performance parameters of sonar system
聲納信號模擬器是一種用于聲納整機(jī)調(diào)試和性能指標(biāo)測定的重要設(shè)備。 - sonar signal processing remains the most complicated branch in the field of signal due to such reason as the complexity of underwater acoustic channels
由于海洋聲信道結(jié)構(gòu)的復(fù)雜性，聲吶信號處理始終是信號處理領(lǐng)域中最復(fù)雜的分支。 - sonar signal processing remains the most complicated branch in the field of signal due to such reason as the complexity of underwater acoustic channels
由于海洋聲信道結(jié)構(gòu)的復(fù)雜性，聲吶信號處理始終是信號處理領(lǐng)域中最復(fù)雜的分支。 - It's difficult to find sonar signal in a sentence. 用sonar signal造句挺難的
- oceanic reverberation, the fiercest interference to the active sonar, should be suppressed by the sonar signal processing . this is an important problem that has not been solved successfully
克服混響干擾一直是主動聲納信號處理理論和實踐的一個重要課題，至今還沒有得到完滿解決。 - main monograph : sonar signal processing ? principle and equipment, medical diagnosis digital imaging technology, the evolvement of broadband ip technology, and network technology ? broadband network information security
主要專著：聲吶信號處理原理和設(shè)備，醫(yī)學(xué)診斷數(shù)字影象技術(shù)，寬帶ip技術(shù)進(jìn)展，網(wǎng)絡(luò)技術(shù)-寬帶網(wǎng)信息安全。 - the embedded technology is a new computer technology developed in recent years, which is convenient, flexible and programmable and especially suits for the application in sonar signal processor with the core of multi-dsp
嵌入式技術(shù)是近年發(fā)展起來的新穎計算機(jī)技術(shù)，具有方便、靈活、可編程的特點，特別適合在以多dsp為核心的聲納信號處理機(jī)中應(yīng)用。 - the embedded sonar signal simulator discussed in the paper has offered eligible signals for the debug of sonar signal processor of some sonar system in the lab, which gives out expectable satisfactory analysis
本文研制的嵌入式聲納信號模擬器，參加某型聲納的實驗室聯(lián)調(diào)，為該聲納系統(tǒng)信號處理分機(jī)的調(diào)試提供了合格的信號，系統(tǒng)給出了預(yù)期的、令人滿意的分析結(jié)果。 - the embedded sonar signal simulator discussed in the paper has offered eligible signals for the debug of sonar signal processor of some sonar system in the lab, which gives out expectable satisfactory analysis
本文研制的嵌入式聲納信號模擬器，參加某型聲納的實驗室聯(lián)調(diào)，為該聲納系統(tǒng)信號處理分機(jī)的調(diào)試提供了合格的信號，系統(tǒng)給出了預(yù)期的、令人滿意的分析結(jié)果。 - the key point of the research is that, although the detection performance of sonar signal processing subsystem has been optimized, there is still a space of improvement which can be achieved by the means of display and post-processing
本文的設(shè)計思想是在聲納信號處理系統(tǒng)的基礎(chǔ)上，通過聲納顯示技術(shù)和亮度調(diào)制信號的檢測技術(shù)，進(jìn)一步提高信噪比，改善聲納檢測性能。 - to meet the need of research of some sonar system, the paper designs an embedded and digital sonar signal simulator, which can conveniently provide multi-parameter and multi-channel sonar signal in the digital format for the debug of sonar system in real time
本文針對某型聲納的研制需要，設(shè)計開發(fā)了一種嵌入式數(shù)字聲納信號模擬器。它以數(shù)字信號的形式，方便、實時地為聲納系統(tǒng)調(diào)試提供多參數(shù)、多通道的聲納信號。 - to meet the need of research of some sonar system, the paper designs an embedded and digital sonar signal simulator, which can conveniently provide multi-parameter and multi-channel sonar signal in the digital format for the debug of sonar system in real time
本文針對某型聲納的研制需要，設(shè)計開發(fā)了一種嵌入式數(shù)字聲納信號模擬器。它以數(shù)字信號的形式，方便、實時地為聲納系統(tǒng)調(diào)試提供多參數(shù)、多通道的聲納信號。 - for those biological signals like echo of bat or whale, as well as man-made system signals like radar or sonar signal, the instantaneous frequency of signal component contains important information and could be used for signal model parameters extraction . so that the proper choose of transformed domain and signal characteristic extraction method is of crucial important . the ridge extraction method used for signal characterization was first proposed in the 1990s, it's based on the study of the phase of the wavelet ( or other linear ) transform
對于許多實際的信號，如蝙蝠發(fā)出的超聲波、鯨魚的叫聲等生物信號，以及雷達(dá)、聲吶等人造系統(tǒng)產(chǎn)生的信號而言，信號瞬時頻率的變化規(guī)律反映了信號重要的特征，并且也是信號模型中關(guān)鍵的參數(shù)，因此選擇合適的變換域提取信號的瞬時頻率信息，并選擇合適的方法對信號進(jìn)行重建是很重要的問題。 - in the early years, beam former is mainly designed in narrow band, and applied in radar, communication etc . however, in signal processing, many broadband signals will be processed, for instance : earthquake signal, sound signal or sonar signal
早期的波束形成器是以窄帶為主的，主要應(yīng)用在雷達(dá)、通信等方面。但在陣列信號處理中，也會遇到許多寬帶信號處理的問題，如對地震信號、語音信號以及聲納信號的處理，另外，雷達(dá)為了獲得高距離分辨力和獲取目標(biāo)更多的特征也要求使用寬帶信號。
更多例句： 下一頁