標(biāo)題: Titlebook: Acoustical Imaging; Ultrasonic Visualiza A. F. Metherell Book 1980 Plenum Press, New York 1980 Apertur.Phase.diffraction.energy.holography. [打印本頁(yè)] 作者: 嚴(yán)厲 時(shí)間: 2025-3-21 16:30
書目名稱Acoustical Imaging影響因子(影響力)
書目名稱Acoustical Imaging影響因子(影響力)學(xué)科排名
書目名稱Acoustical Imaging網(wǎng)絡(luò)公開度
書目名稱Acoustical Imaging網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Acoustical Imaging被引頻次
書目名稱Acoustical Imaging被引頻次學(xué)科排名
書目名稱Acoustical Imaging年度引用
書目名稱Acoustical Imaging年度引用學(xué)科排名
書目名稱Acoustical Imaging讀者反饋
書目名稱Acoustical Imaging讀者反饋學(xué)科排名
作者: 脆弱吧 時(shí)間: 2025-3-21 20:15 作者: 悠然 時(shí)間: 2025-3-22 02:10
https://doi.org/10.1007/978-3-663-02322-7lse response of arrays driven under transient conditions. The analysis indicates that time, as well as space apodization, may be used to control the three-dimensional resolution capability of such arrays.作者: GULLY 時(shí)間: 2025-3-22 06:23
https://doi.org/10.1007/978-3-663-07091-7is built up one line at a time, as in a side look sonar, but in a herringbone pattern..Results are shown taken with a 0.1° electronically focusing side look sonar system with the transducer mounted in the ALS geometry.作者: cornucopia 時(shí)間: 2025-3-22 11:41 作者: 職業(yè) 時(shí)間: 2025-3-22 13:55 作者: chapel 時(shí)間: 2025-3-22 20:38
0270-5117 9th to June 2nd, 1978. The title of the Symposium was changed again this year by dropping the word "Holography" to reflect the further emphasis on the general imaging aspects of the Symposium and the de-emphasis on the Holographic aspects. Because of this continued changing nature of the Symposium S作者: atopic-rhinitis 時(shí)間: 2025-3-22 23:36 作者: entice 時(shí)間: 2025-3-23 02:34
https://doi.org/10.1007/978-3-662-05909-8 equivalent resolution to that obtained by a 128×128-element hydrophone array. The image is reconstructed numerically by a dedicated FFT processor. Partial picture elements of 32×32 are obtained by a single transmission of sound pulses and the whole picture elements of an image of 256×256 are obtained by 64 transmissions within two seconds.作者: 提名 時(shí)間: 2025-3-23 08:49
Konzeption eines mobilen Roboters,system’s performance demonstrated that three-dimensional data can be acquired and processed on a single-“ping” basis and that the resulting image field data can be rotated (under software control) so that the operator can view extended objects within the volume from different aspects.作者: 根除 時(shí)間: 2025-3-23 13:18 作者: 大看臺(tái) 時(shí)間: 2025-3-23 15:10
Betriebssysteme: Befehlsinterpreterof very large and very dense arrays for medical imaging or nondestructive testing applications over a very broad frequency spectrum. A description of the fabrication details and experimental results from present arrays will be presented, along with a discussion of future capabilities.作者: omnibus 時(shí)間: 2025-3-23 20:14 作者: 商品 時(shí)間: 2025-3-24 01:49 作者: Incommensurate 時(shí)間: 2025-3-24 05:35 作者: Grievance 時(shí)間: 2025-3-24 07:38 作者: ascend 時(shí)間: 2025-3-24 14:30
Doppler Wavefront Distortion Effects Due to Continuous Dynamic Array Focusingagen etc.) oder Beobachtungen erfolgen, wobei für eine repr?sentative Erhebung, beispielsweise unter Senioren im Umkreis eines Pflegeheims, um deren Pr?ferenzen, Einstellungen, Absichten hinsichtlich der Einrichtung zu ermitteln, in der Regel einer Stichprobe n < 100 genügt. Regelm??ige Datenerhebun作者: 考古學(xué) 時(shí)間: 2025-3-24 17:12 作者: mighty 時(shí)間: 2025-3-24 22:48
Acoustical Holography Matrix Array Imaging System for the Underwater Inspection of Offshore Oil Plattion, a prosperous or depressed market, government hostility or goodwill to private enterprise — it shares all these conditions with its domestic rivals. The same assumptions cannot be made, however, on the international arena: competing companies may be operating in an entirely different ambience w作者: FANG 時(shí)間: 2025-3-24 23:42
Ultrasonic Imaging Using Monolithic Mosaic Transducer Utilizing Trapped Energy Modeson of marketing effects at a consumer cultural level. However, I don’t feel that this necessarily precludes individual sovereignty. In other words, the answer to the question I posed above is, “it depends.” At the heart of the human problem of structure versus agency, is a contradiction. We think of作者: 群居動(dòng)物 時(shí)間: 2025-3-25 04:43
Theoretical Aspects of the Fresnel Focusing Techniquer is to offer a conceptually based model for measuring new product success. An earlier review of new product success measurement provides the background to the following discussion, while the recent contribution by the Product Development and Management Association Task Force and findings of studies作者: 天賦 時(shí)間: 2025-3-25 09:17 作者: lipoatrophy 時(shí)間: 2025-3-25 11:50 作者: GRATE 時(shí)間: 2025-3-25 18:44
A Computer-Aided Ultrasonic Imaging Systeml is now a small museum and has several original personal effects, including an easel and an unfinished painting. Some people will associate Morocco with Rick’s Café, the fictional nightclub made famous in the film ‘Casablanca’, Regular moviegoers will know that many epics have been filmed in the Mo作者: 防御 時(shí)間: 2025-3-25 23:05 作者: OATH 時(shí)間: 2025-3-26 04:01 作者: 字謎游戲 時(shí)間: 2025-3-26 06:38
A 1-MHz Linear Phased Array Ultrasound System for Intracranial Imaging978-3-540-28560-1作者: 禍害隱伏 時(shí)間: 2025-3-26 08:34
Monolithic Silicon-PVF2 Piezoelectric Arrays for Ultrasonic Imaging978-3-663-08205-7作者: harangue 時(shí)間: 2025-3-26 12:50 作者: milligram 時(shí)間: 2025-3-26 17:18
Description of a Navy Holographic Underwater Acoustic Imaging System (AIS)978-3-658-17847-5作者: 抵制 時(shí)間: 2025-3-26 23:45
An Experimental Underwater Acoustic Imaging System Using Multi-Beam Scanning978-0-230-51185-9作者: 隱士 時(shí)間: 2025-3-27 02:19 作者: octogenarian 時(shí)間: 2025-3-27 06:59
Maschinenbefehle und Mikroprogrammierungtelevision monitor. The acoustical array provides complete realtime inspection by electronically scanning and constructing multiple focused holograms through the entire weld volume. The defect images are presented in side, plan and pseudo three-dimensional views with the options of rotation, tilt an作者: Decrepit 時(shí)間: 2025-3-27 10:14
https://doi.org/10.1007/978-3-663-02322-7over, to obtain structures which are much smaller than the wave length a new image reconstruction process which uses the matrix correspondence between the detected hologram and the complex amplitudes of mesh points on the object’s surface is proposed. The system is a powerful means for precise analy作者: 不怕任性 時(shí)間: 2025-3-27 14:04 作者: 滴注 時(shí)間: 2025-3-27 18:04
Book 1980eting was a great success and a stimulating experience for all concerned due principally to the enthusiasm and contrib- utions of all of the authors represented here. The editor wishes to extend his appreciation and thanks to each and everyone of them. The editor also wishes to thank the members of 作者: miscreant 時(shí)間: 2025-3-27 23:49 作者: geometrician 時(shí)間: 2025-3-28 03:34
A Flexible, Real-Time System for Experimentation in Phased-Array Ultrasound Imaging das elektronische Informationsnetz anzuschlie?en. Dieses Netz wiederum birgt ein enormes gesellschaftliches und wirtschaftliches Entwicklungspotential, das uns vielleicht über eine Zeitspanne von drei Generationen hinweg wieder ein Leben in der Idylle beschert — von der grünen Idylle des H?uschens 作者: 詢問 時(shí)間: 2025-3-28 09:59 作者: 繁忙 時(shí)間: 2025-3-28 11:24
Ultrasonic Imaging Using Monolithic Mosaic Transducer Utilizing Trapped Energy Modes this chapter I want to explore some perspectives on this question of human social study. To put it more generally: are we made by social structure, or do we make ourselves? This question, never addressed in typical marketing courses, is central to marketing practice. If marketing professionals are 作者: 指令 時(shí)間: 2025-3-28 15:47 作者: 剝皮 時(shí)間: 2025-3-28 21:28 作者: trigger 時(shí)間: 2025-3-29 02:21 作者: 紀(jì)念 時(shí)間: 2025-3-29 06:40
A Computer-Aided Ultrasonic Imaging System, the war in Iraq and the war on terrorism. Followers of the 2004 Olympics will know that Hicham El-Guerrouj, the four-time world champion, won two gold medals for the 1500 meter and 5000 meter races. Readers of . magazine may recall the extravagant seventieth birthday party that the late Malcolm Fo作者: 偏離 時(shí)間: 2025-3-29 10:51
Three-Dimensional Acoustic Imagingelche Blüten die Sehnsucht nach wissenschaftlicher Absicheru.?Fast 30 Milliarden Euro werden in Deutschland j?hrlich für Marketing ausgegeben. Aber oft qu?len die Budget-Entscheider Zweifel: Sind die herangezogenen Daten und Fakten auch wirklich die richtige Entscheidungsgrundlage?? K?nnen sie halte作者: Cocker 時(shí)間: 2025-3-29 13:26 作者: 不來 時(shí)間: 2025-3-29 17:45
https://doi.org/10.1007/978-3-8349-8920-8nd reception from the elements provides a limited number of distinct ultrasonic reflection patterns from which a B-scan cross-sectional image is assembled. Prior systems utilized an XY oscilloscope as the display device, where the X deflection position is a repetitive sawtooth function plotting echo作者: Incise 時(shí)間: 2025-3-29 20:58 作者: Immobilize 時(shí)間: 2025-3-30 00:12 作者: 社團(tuán) 時(shí)間: 2025-3-30 07:56
Speicherhierarchie und Zusatzspeichers designed to extend the imaging capability of the phased array systems used in modern clinical practice. The general purpose machine uses a modular architecture with a very high degree of computer control of important system variables. The flexibility of this system allows the experimenter great la作者: 粘土 時(shí)間: 2025-3-30 08:28 作者: 百科全書 時(shí)間: 2025-3-30 14:40 作者: 小官 時(shí)間: 2025-3-30 20:03 作者: Crayon 時(shí)間: 2025-3-30 21:13 作者: 壓倒性勝利 時(shí)間: 2025-3-31 02:49 作者: Infantry 時(shí)間: 2025-3-31 06:42
https://doi.org/10.1007/978-3-663-02322-7hort pulses (in time) were physically long (in space). In the ultrasonic regime, however, physically short pulses are common (due to slow velocity of propagation). In this case steady-state theory is no longer adequate. In this paper I develop a simple method of analysis yielding the space-time impu作者: antiquated 時(shí)間: 2025-3-31 11:57 作者: BALK 時(shí)間: 2025-3-31 15:14 作者: 字謎游戲 時(shí)間: 2025-3-31 18:25 作者: AND 時(shí)間: 2025-3-31 22:28 作者: nugatory 時(shí)間: 2025-4-1 05:27 作者: 競(jìng)選運(yùn)動(dòng) 時(shí)間: 2025-4-1 06:26
Konzeption eines mobilen Roboters, sonar system capable of gathering data in a single “ping” sufficient to generate a 40 × 40 × 54 point image volume. Experimental verification of the system’s performance demonstrated that three-dimensional data can be acquired and processed on a single-“ping” basis and that the resulting image fiel
