本多正信 的英文怎麼說
中文拼音 [běnduōzhēngxìn]
本多正信
英文
honda masanobu-
Due to existing signal processing technology ’ s shortage such aslow measurement, narrow measurement range precision and other poor performance, we introduced a high - precise signal processing technology : firstly, to get power spectrum with hanning windowed welch modified periodogram, search its peak value frequency ; secondly, to apply zooming analysis via goertzel algorithm ; at last, to get a highly precise doppler frequency with energy centrobaric rectifying algorithm 。 the simulating result indicated that this technology introduced could get accurate doppler frequency 。 depending on above discussed technology, we designed a signal processing scheme, and developed a signal processing system. the running result showed high performance, verified the feasibility and reliability of the highly precise signal processing technology introduced. in a word, the technology improved ldv ’ s performance such as measurement precision, measurement range, dynamic response time 。 and it will have a wide application foreground
針對存在的缺點，本文提出了一種應用於激光多普勒測速的高精度信號處理技術，即首先利用加hanning窗的welch修正周期圖演算法得到信號功率譜，搜索其譜峰值頻率，接著利用goertzel頻譜細化演算法對搜索的譜峰進行細化分析，再引入能量重心頻譜校正演算法對細化后的譜峰進行校正分析，從而將離散頻譜分析演算法、頻譜細化演算法和頻譜校正演算法三者有機結合起來，充分發揮各自的優點:通過加hanning窗的welch修正周期圖演算法快速得到功率譜及峰值頻率，通過goertzel演算法獲得分析頻帶的高解析度頻譜，然後通過能量重心校正演算法對細化后的頻譜進行高精度校正，這樣不僅保證了演算法的高效性，而且大大提高了分析的精度。Regarding this the domestic scholar also all has the elaboration, but this article attempts from the legal economic angle carries on some policies to several important disputes. precisely because the compulsory insurance involves to many benefit disputes. exteriority, the imperfect information moral hazard question widespread make the economic perspective useful
本文試圖從法律經濟學的角度對其中幾個重要爭議問題和制度進行一些對策性分析，而正是因為強制保險涉及到多方的利益，其中的外部性、信息不對稱、道德風險等問題廣泛存在，使得法律經濟學的分析路徑是很有效的。This requirement derives the mobile satellite multimedia system, which is composed by the mobile satellite tv system ( satision ), the mobile satellite net system ( satnet ) and the mobile satellite communication system ( satcom ). the satvision system is been studied in this paper
移動衛星多媒體系統正是這種需求的產物，它由移動衛星電視系統（ satvision ） 、移動衛星網路接入系統（ satnet ） 、移動衛星通信系統（ satcom ）組成，本文研究的移動衛星電視系統是其中之一。The main content of this dissertation can be concluded as following : a ) on the base on discussion of sar high resolution and theoretical imaging model, sar signal processing is analyzed in detail. range immigration and estimation of doppler parameters are also involved during discussing space - borne sar imaging and processing. a good result is obtained in the course of processing seasat and x - sar raw data
在討論了sar二維高分辨力機理和sar成像理論模型的基礎上，針對sar成像信號處理，分析成像處理的基本原理，和星載sar成像處理中的距離遷移校正和多普勒參數估計等關鍵問題，編制了處理程序，對seasat ， x - sar的原始數據進行了試驗，得到滿意的效果。Backed up by the soplat theory based on particle kinematics, the second chapter of this paper presents with analysis and simulation of several single observer passive measurement models, which uses such relative movement parameters as bearings changing rates and centrifugal acceleration information on the basis of bearings measurements. in the third chapter, the observability of location respectively using bearings and its changing rates information and centrifugal acceleration information is analyzed, and its observable condition is got. the fourth chapter puts forward the modified covariance extended kalman filtering ( mvekf ) against the defect of traditional extended kalman filtering ( ekf ), whose performance is simultaneously compared in the chapter with the performance of ususal tracking algorithm such as ekf, mgekf, iekf by computer simulation
在近年來提出的基於質點運動學原理的單站無源定位理論基礎上，本文第二章提出了幾種在角度測量的基礎上增加角度變化率及相對運動的離心加速度等運動學參數的單站無源測量模型，並對它們進行了分析和模擬；第三章分別對利用角度及其變化率信息定位和利用離心加速度信息定位的可觀測性進行分析並得到了相應的可觀測條件；第四章針對傳統擴展卡爾曼（ ekf ）方法的缺點，提出了一種修正協方差的擴展卡爾曼濾波（ mvefk ）方法，並將其和ekf 、 mgekf 、 iekf等常用的單站無源定位濾波方法進行了性能模擬比較；第五章通過引入雷達機動目標跟蹤方法和模型，提出了利用角度及其變化率對機動輻射源跟蹤的多級噪聲自適應方法和imm方法；第六章主要對角度變化率和離心加速度參數的獲取技術進行了研究，提出了幾種高精度測量脈沖序列多普勒頻率變化率的方法。In the second part ( including chapter 4 ), this paper applies gray level coocurrence matrix and image texture feature quantities to evaluate eliminate effect through computing the same sampling region selected. the results show that the three methods can eliminate solar eclipse impact on the satellite vis imagery so that the topography, cloud system texture and ocean current are distinct and differentiable and it is good for analyzing the clouds and weather systems on the cloud image. comparing the three methods, the improved geometry - model method is the most effective
研究結果表明：原幾何模型法、改進的幾何模型法和數學函數模型法基本都能消除日食對雲圖的影響，經過訂正處理后，各種特徵紋理變細，結構變清晰，信息增加，有利於雲圖上雲和天氣系統的識別和分析；三種方法的比較認為，改進的幾何模型法訂正效果最好，原幾何模型法的效果較差，數學函數模型法更加快速、簡便，但其涉及的主觀因素較多。First, how to conduct sample and quantification of continuous time signal which is prior condition of sdr is explored in detail, and the comparison and analysis of some sample modes are given in which band pass signal sampling theorem is most important. second, multi - sample rate signal processing which is an important basis of sdr is studied. emphasis are put on decimation and interpolation those are the most fundamental process and the realization of decimation and interpolation filter
在基於中頻采樣的軟體無線電結構框架下，首先詳細探討了軟體無線電的前提條件，即如何對連續時間信號進行采樣量化，比較分析了幾種采樣的方式，其中最為重要的是帶通信號采樣定理；然後探討了軟體無線電的一個重要基礎，即多采樣率信號處理，重點討論其最基本的兩個過程抽取和內插以及抽取器和內插器的實現；接著介紹了結構簡單、適用於一級抽取的cic濾波器和適用於做2倍抽取的半帶濾波器；再次論文在總結了傳統的調制解調基礎上，結合軟體無線電器件的特點，系統的探討並實現了基於正交思想的am 、 fm 、 ask 、 fsk 、 bpsk 、 qpsk的正交調制解調演算法。Aiming at this problem, the main research issues and achievements in this paper are as follows : bi - directional data transformation between rdb and xml with semantic constraints preserved for most of existing researches on static data transformation between xml and rdb, dtd is taken as the schema description language for xml, and the semantic constraints are often lost during the transformation process. to overcome these disadvantages, the author adopts xml - schema, a standard schema description language proposed by w3c to replace dtd, as the description method owing to its more powerful functions than dtd, and of course with the syntax much more complicated. after analyzing the constraints characteristics in both xml - schema and relational schema, a semantic constraints - preserved algorithm is proposed which can realize the bi - directional schema mapping between rdb and xml through a formalized description of xml based on regular tree and a general expression for relational schema based on direct graph approach
保留語義約束的xml與rdb雙向靜態數據轉換技術現有研究大多採用dtd （ documenttypedefinition ，文檔類型定義）作為xml的模式描述語言，並且在模式映射過程中丟失語義約束信息，本文分析了xml - schema （ xml - schema採用與dtd完全不同的語法，數據描述能力更強同時也更為復雜，已被w3c確定為替代dtd作為xml模式描述語言的標準）及關系模式的語義約束特徵，通過基於正則樹的xml形式化描述方法以及基於有向圖的一般關系模式表示方法的研究，建立保留語義約束的xml - schema與關系模式的雙向模式映射演算法，實現了xml與rdb的雙向數據轉換，較好地解決了xml與rdb在靜態數據轉換層面的數據集成問題，可有效滿足企業大量rdb數據面向xml的發布以及與日俱增的xml數據存入rdb的應用需求。Based on analyzing deeply the basal principle and the system structure of the multi - sensors information fusion technology, and according to the model of feature level fusion, the achieving method of fire detection system based on simulated annealing feature level fusion is presented. this method that searches first - rank ‘ feature fusion coefficient ’ through simulated annealing arithmetic can improve the validity property and demote the mis - warning rate
在深入討論了多傳感器信息融合技術的基本原理及體系結構的基礎上根據特徵層融合的模型提出了基於模擬退火的特徵層融合火災探測系統實現方法，使用模擬退火演算法搜索最佳的「特徵融合系數」 ，從而提高火災探測的正確性，降低誤報率。The beacon receiver tester studied in this paper is a part of domestic ground check equipments of the some type airplane that our army imported from abroad. it is a new type of general - service check machine, and it can check if the work of various types of airborne beacon receiver testers is normal fleetly and accurately. thus, not only the operate personnel can be reduced to one person, but also the check time is short, and the check efficiency is high
本課題所研究的軍用信標機檢查儀是我軍從國外進口某型飛機地面檢測設備國產化的一部分，是一種新型的通用信標檢查儀器，它可以快速準確地檢查多種機型的機載信標機是否工作正常，不但操作人員可以減少到一人，而且檢查時間短，檢查效率高，並有很強的通用性，適用於我軍航空兵部隊多種機型的機載信標接收機。By taking advantages of epipolar line features and depth discontinuities in reference 中國科學院 軟件 研究所 博士 學位 論文 基于 圖 象 的 快速 繪制 技術 的 研究 images ， an efficient inverse wmping algorithm is pfoposed in chapter 3 for gcnerating nagcs of novel views by combining multiple eference images 帆 enhm different vie 呷 oints because continuous segnents determi 。 d by pairs ofedge pixels at co 。 spending epipolar lines are order kept ， only pairs of edge pixels in the reference 渝 明 e e necess 叨 口 cowute to obtain generalized disparity of all points in the desired image as a result ， sighficant acceleraion could be made in the endering pfo 比 鴕 two accelerating techiq 此 s e presented in this algori 山 mb accelerate the hole illing process his algorithm extends the reference images rom projection of single col ： ii ’ ected surface in previously developed nvnverse w 出 下 er to ima 驢 s captured rom complex scene in chapter 4 ， an 《 dent ibr method is prese 庇 仙 y takn ull 訕 antage of 呷 bies c 咖 the method can simulate the 3d details on sllri ： ace of object successfully he 。 叩 proach ， called rered ature mopmp consists of two pans at fst ， an origi 。 ltexture with orthogonal displacements per pixel is deco 啊 osed into a series of new t6 刀 mfcs with each 他 lug a given displacement per pixel ， called ae ， ea atures ， or lt hen hese lt e used to render the novel view by conventional texture mapping d avoid gaps n the endered hlla 驢 ， some phels are to be interpolated nd extended in the 廠 kaccoding to the depth differe eee between two neighbor pixels in the original texture as these ltlt fc … e much storage nd therefore much time is equired to install ltlt into the text ’ ufc buffec an 舊 thod is pfoposed to co 呷 fcss the ltlt ， nd the cottcspondingfclldering method is given experimental esults show that the new method is efficient ， especially n rendering those objects with a smaller depth rnge compared withtheir size ， such as relief surfaces of building
與己有的三維變換方法相比較，該方法不但成功地填補了由於投影區域擴張而產生的第一類空洞，而且成功地填補了由於空間深度非連續物體相互遮擋而產生的第二類空洞，從而方便地實現了虛擬環境中的漫遊；基於物體表面深度的連續性，本文提出了一個位移預測方法? ?此方法可以從單幅參考圖象獲得逆映射過程中所需要的目標圖象的位移信息，從而大大提高了演算法的效率：與通常的正向映射演算法相比，此演算法克服了多幅參考圖象所帶來的計算量成倍增長等問題，而且誤差較小。 2 ）基於極線幾何的快速逆映射演算法。利用參考圖象的邊界信息與隱含的遮擋關系，以及極線幾何的性質，本文第三章提出了一個基於極線幾何的快速3 『一中國科學院軟體研究所博士學位論文基於圖象的快速繪制技術的研究逆映射演算法，從多幅參考圖象精確合成當前視點目標圖象。Taking managers in enterpri ; e as participants, this research has collected data via interviews, open questions, importance hierai : hical evaluation as well as close questionnaires of the behavior types and of hierarchica evaluativn. forecast analyses and item modification of the questionnaires have been conducted from vari < us angles in terms of factors analyses, test factors analyses, relationship analyses, diligence cst and item analyses to secure a high reliability and validity. then the law of inner factors and he functions on management performa
本項研究以企業管理者為被試，綜合運用訪談法、開放性問卷法、重要性等級評定法和封閉式問卷法收集資料，編制了典型管理溝通情境下行為反應類目迫選問卷和等級評定問卷，並採用探索性因素分析、驗證性因素分析、相關分析、差異檢驗、項目分析等多種統計方法，從多角度對問卷進行了預測、項目修改，使正式問卷取得較好的信度和效度。For message translation, a number of asian language localization projects are underway
在信息翻譯方面，許多亞洲語言本地化計劃正在進行。Nasdaq lays much emphasis on self - supervision with multi - level markets, where enterprises can, in accordance with their own conditions, choose to list on national ones or small ones. it lays down various quantity standards and uniform non - quantity standard and sets down precise information - publicizing system under the " three open " principle. hong kong gem is beginning the practice of self - supervision
納斯達克市場強調自律監管，設立多層次市場，企業可以根據自身的條件選擇在全國市場或小型資本市場上市，規定了退市的不同的數量標準和統一的非數量標準，在「三公」原則的指導下制定了詳細周密的信息披露制度；香港創業板市場正在向自律監管過渡，設立單一市場，退市的數量標準和非數量標準缺乏彈性，強調信息披露有效、即時與充分。Wisdom & fortune is a new law firm composed of 9 predecessor law firms such as haixin, qiancheng, tieliu, zhongyida and shentianzheng as well as more than 20 prestigious lawyers ( of whom, 70 % have practiced law for more than 15 years, and 80 % are 35 - 55 years old ), and also one of the best law firms in shenzhen in terms of knowledge, experience and age structures
財富東方律師事務所是由原本市海信、乾誠、鐵流、敏思、中意達、深天正等九家律師所的20多名律師精英組成（其中執業15年以上的律師佔70 % ， 35 - 55歲的律師佔80 % ）的新律師所。When qualified audit opinions are classified into various groups, investors show different responses associated with various groups of qualified audit opinions. when qualified audit opinions are specified regarding non - consistent with accounting standards, going concern, limitation in audit scope, and multiple qualified audit opinions, no significant negative stock returns are observed on the event date. on the other hand, emphases on other events cause significant positive returns on the event date
2 、市場對于不同類型的非標準無保留意見有不同的反應： （ 1 ）違反企業會計準則、審計范圍受限、無法繼續經營和多重保留的非標準無保留意見在事件日與觀察期間中並無顯著的負信息含量； （ 2 ）強調其他重大事項的非標準無保留意見具有正的信息含量，在本研究中，此類的樣本多為該公司具有未確定事項。In a competitive market environment, if it wants to occupy a place in the market, an enterprise must posses some pracrical business secrets such as technical information and management informatin, which should be unknown to the public but can bring economic profits to the enterprise. lt is out of the consideration of keeping the business secrets that many information concentrated enterprises and agencies have passed regulations and stipulations of trade restraint to forbid their staff members to compete with their own enterprises by means of agreements or internal regulations
在競爭的市場環境下，企業要想在市場上佔有一定的份額，必須具備不為公眾所知悉，能為企業帶來經濟效益，具有實用性並經企業採取保密措施的技術信息和經營信息等商業秘密。而正是出於保守商業秘密的考慮，已有較多的信息密集型的企事業單位，通過協議或內部規章，對職員作出競業禁止的規范與約定，即禁止職員在本單位和離職后與本單位進行業務競爭。What the practical problems is often gotten is a single variable time series which has a time interval of t, reflect by a lot of interactive physics factor, containing the mark of all variates participating in movement, traditional time series analysis is to analyse going from this array to the form directly it ' s time develops, one dimension analysis loses useful information, the characteristics of phase space reconstruction method is to construct one dimension scalar quantity to high dimension vector, prop the geometry space of the state, show all dynamical information of system in phase space. the characteristic that just constructs again according to the phase space in this text, analyse the time series of responding, use the relevant knowledge of symbol dynamics and reconstruct phase space, put forward a kind of relation degree analysis method of the systematic mathematics model which has theory basis, so reach the correction of calculation mathematics model, make it accord with the actual systematic state
實際問題中常常得到的是一個時間間隔為t的單變量的時間序列，它是許多物理因子相互作用的綜合反映，蘊藏著參與運動的全部變量的痕跡，傳統的時序分析是直接從這個序列去形式地分析它的時間演變，一維分析必然喪失許多有用信息，相空間重構方法的特點是把一維標量數據構造成高維矢量，支起狀態的幾何空間，在相空間中展示系統全部動力信息。本文正是根據相空間重構的特點，對響應時間序列進行分析，利用符號動力學、重構相空間等方法，提出一種有理論依據的系統數學模型關聯度分析方法，從而達到修正計算數學模型，使其更符合實際系統狀態的目的。Based on overviews of former researches and interviews with some students, teachers and parents, the theoretical hypothesis and the results of open - ended questionnaire with which 209 students were investigated, the preliminary questionnaire was formed with which 873 students were investigated. factor analysis helped to form the formal questionnaire of the structure of the high - school students " self - support. after investigating 1090 students with the formal questionnaire, the reliability and the validity were turned out by special means, structural equation model and sociodemgraphy
本研究在文獻綜述、訪談的基礎上，根據理論構想，通過209人的開放式問卷調查分析和873人的初試問卷的探索性因素分析，編制了高中生自立結構正式問卷；在對1090人進行正式問卷的調查后，運用多種信效度檢驗方法、驗證性因素分析和社會人口統計學等考察了問卷的信效度。It is the question that i think in the thesis. according to the observation of seismic - electrical abnormal signals in the past more than ten years, i determine the object of this thesis is the study on the correlativity between seismic - electrical abnormal signals and volcanic eruptions
本文正是從這個大的思維視角出發，以北京工業大學地震預報研究室多年的地電資料為依據，確定本次論文的主要研究內容為地電異常信號與火山噴發相關性的研究。分享友人