intersatellite 中文意思是什麼
intersatellite
解釋
衛星間的-
According to the mean message traversal, the performance of leo / meo mobile satellite communication networks with intersatellite links ( isls ) is analyzed in this paper. three different traffic patterns are used in the analysis. if the isl number per satellite increases, the advantage of packet switch is more significant than that of circuit switch
本文提出了一種基於信息平均傳輸距離的中/低軌衛星移動通信系統星際鏈路網路性能的分析方法.根據三種不同的業務分佈模型對繁/簡兩種網路的信息過網時延和呼叫丟失率進行了分析.通過增加網路中每個節點星際鏈路的數目可以改善網路的性能，而且這種改善對採用分組交換的系統比採用電路交換的系統大 -
The keys to implement optical intersatellite communications technologies are the atp ( acquisition, tracking, pointing ) and so on. the marginal from optical intersatellite communications originates from optical intersatellite communications transceiver, in orbit, it ’ s nothing to do with amending, so the design of the technical parameters of optical intersatellite communications transceiver is quite strict
星間光通信技術要走向實用，依賴于很多關鍵技術，而捕獲、對準與跟蹤（ acquisition ， trackingandpointing - - atp ）技術是星間光通信的關鍵核心的支撐技術。 -
And to test properly will guarantee the quality of the transceiver, of course, the testing must be reliable. the project is to develop a transceiver of and to test it accurately. this paper dedicates to test the tracking precision of the proposed optical intersatellite communications transceiver accurately
考慮到星上應用，作為光通信必不可少的一個組成部分? ?光通信終端的測試、驗證，其意義和光通信終端同樣重要，上星前對終端的測試和驗證必不可少，而且這些測試、驗證必須可信。 -
Study on intersatellite links in low earth orbit satellite nerworks
低軌道衛星網路中星際鏈路的研究 -
And so on, the mathematical model and transfer function of the tracking system are built, and the feasibility of the tracking control system design is demonstrated. furthermore, the static error of the system with a unit incline input is deduced. a majority of model of unit is based on analytics, so the general model can apply to other optical intersatellite communications systems
在此基礎上，將atp跟蹤控制子系統視為線性定常系統，通過解析法和實驗法對子系統的各個控制環節的單元器件進行合理建模，得出整個環路總的開環及閉環傳遞函數，論證了本課題所設計的atp跟蹤控制環路的可行性及其視軸輸入為斜坡信號時的理論穩態誤差。 -
Recently, along with the development of space, semiconductor laser and digital signal processing, the research of optical intersatellite communications is possible
海量超高速的光通信將成為未來衛星通信星座的技術基礎，空間激光通信技術正處在全面工程實現的前夕。 -
In this thesis, focusing on high precision pointing and tracking system in optical intersatellite communication, vibration suppression and performance improving used advanced control algorithms are researched, and then the simulation results are given
本文基於星間光通信高精度指向跟蹤系統，研究了星間光通信衛星平臺振動抑制方法和利用先進控制演算法對系統的性能進行改善，並對所設計的內容進行了模擬驗證。 -
Study of vibration compensation technology in intersatellite laser links
激光星間鏈路中振動補償技術研究 -
The commercially demand for intersatellite optical communications in the future is introduced and analyzed
對於今后商業上對衛星光通信的需求作了介紹和分析。 -
Abstract : in this paper, the history of development of intersatellite optical communications in the countries is retrospected, and it analyzes the developing trend of the technology of intersatellite optical communications
文摘:回顧了各國衛星光通信發展的歷史，並分析了衛星光通信技術的發展趨勢。 -
Communications is been developing for high capacity and high speed, as to optical intersatellite communications, it occupies merits as high bit - rate, low power consumption, anti - jamming etc, it is promising
星間光通信正是以其傳輸碼率高、功耗低、抗干擾能力強等一系列優點適應這種需求而發展起來的一項高新技術。 -
Based on the brief introduction of the concepts, development trend of optical intersatellite communications and atp techniques, the tracking control structure is studied and the tracking algorithm is decided in this dissertation
本文簡要介紹了星間光通信與atp技術的概念，及其技術發展現狀;對atp子系統中的跟蹤控制結構進行了較全面的研究，並確定了pid跟蹤控制演算法。 -
The topics are as follows : first, the sources and kinds of vibration in optical intersatellite communication are discussed, and base on actual vibration spectrum measured on the communication satellites, some rules are summarized
具體工作包括:首先，探討了星間光通信中衛星平臺振動的來源與種類，研究了國外幾顆光通信衛星上實測的振動光譜，總結出振動所遵循的幾個規律。 -
As microwave communication ca n ' t meet for quickly increasing recently demand for bandwidth, it is necessary for developing optical intersatellite communications techniques. but the acquisition, tracking and pointing ( atp ) are critical and difficult issues in optical intersatellite communications
空間光束捕獲跟蹤對準atp （ acquisition ， trackingandpointing ）技術成為空間光通信鏈路和網路的核心支撐性技術，目前已成為研究、關注的重點。 -
Firstly, the characteristics and the pivotal technologies are expounded, the status quo and the direction are studied, the performance of the atp system is analyzed, the configuration, the theory and the process of employment of the optical intersatellite communications atp system are presented detailedly, some pivotal parameters are analyzed, the pivotal technologies of the optical intersatellite communications atp system are put forward
論文中對星間光通信的特點及關鍵技術進行了闡述，研究了星間光通信及其測試技術的發展現狀及趨勢。對星間光通信中的atp系統進行了論述、分析，詳細介紹了星間光通信atp系統結構、工作原理及工作過程，對atp系統一些關鍵性能參數進行了分析說明，指出了星間光通信atp系統的關鍵技術。
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