imaging sonar 中文意思是什麼
-
Mine - hunting sonar is an underwater - imaging system for small targets. it is also the key facility for mine - hunting
獵雷聲納是一個水下小目標成像系統，也是反水雷的關鍵設備。 -
The imaging principle of mine - hunting sonar is important for the design of sonar, so the simulation of sonar image is significant
獵雷聲納的成像原理對聲納本身的設計是十分重要的，因此聲納圖像的模擬具有重要意義。 -
These systems operate on a wide variety of continuous time signals, which include speech, medical imaging, sonar, radar, electronic warfare, instrumentation, consumer electronics and telecommunications systems ( terrestrial and satellite ). one of the key to the success of these systems has been advances in the development of the font end of the electronic systems - analog - to - digital converters ( a / d ) which converter the continuous - time stimuli signals to discrete - time binary - coded form
這些系統可廣泛地應用於處理連續時間信號，包括語音、醫學成像、聲、雷達、電子對戰、儀器、消費電器、遠程通訊（地面和衛星）等，而這些系統成功的關鍵因素之一就是電子系統的前端部件? ? a d取得了長足的進步（ a d把連續時間信號轉換成離散時間、二進制編碼的數字信號，便於后級精確的數字信號處理） 。 -
The acoustic 3d imaging sonar can obtain the 3d slice images by the receiving sound signals. so the underwater intelligent robot can identify and classify the detected target. in this paper, the hardware system of the underwater receiving unit of the acoustic 3d imaging sonar is researched and implemented
水下三維聲成像聲納通過獲取水下目標的三維聲信息，並在此基礎上提取出目標的三維切片聲圖像，實現對探測目標的三維識別和分類，從而完成聲視覺的任務。 -
The sonar requests the whole towed system to work steady and the disturbance must be very little, otherwise serious disturbance can disturb the imaging work of the sonar
該聲納要求整個拖曳系統工作狀態平穩，載體運動姿態穩定，不能有很大的擾動，否則會嚴重干擾聲納的成像工作。 -
Design of 3d imaging sonar
三維成像聲吶的設計與實現 -
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
成像聲納由於具有更大的成像范圍和抗干擾能力，成為水下目標搜索和識別的主要工具。 -
The dissertation researches the principle of high - frequency multibeam sonar imaging and some parts of the techniques, and does some work of simulation on the base of the simulating mathematic model, then achieves some available results
本論文對多波束高分辨聲納圖像的產生機理及部分技術作了研究。並以建立的模擬數學模型為基礎，做了模擬工作，得到了有益的結果。 -
This paper focuses on exploring the key technique to the application of synthetic aperture sonar - imaging algorithm and movement compensation, more exactly
本文的研究重點在於探索影響合成孔徑聲吶實用的關鍵技術。具體來說，在於成像演算法和運動補償技術的研究。 -
The thesis involves all - aspect of the signal processing of interferometric synthetic aperture sonar, especially in the challenging problems such as phase - preserved sas imaging algorithm, image registration, interferogram denoising filtering and two - dimensional phase unwrapping. in allusion to difficulties and emphases, some new methods are proposed. the study is important to prompt the development of interferometric synthetic aperture sonar in china
本論文對干涉合成孔徑聲納信號處理過程進行了全面的論述，對其中的關鍵技術如保相的二維成像演算法、復圖像配準、干涉圖降噪濾波和二維相位展開作了重點分析，並提出了一些新的方法，論文對推動我國干涉合成孔徑聲納信號處理技術的研究具有重要的意義。
分享友人