band platform 中文意思是什麼

band platform 解釋
舞臺上的伴奏席
  • band : n 1 帶，繩；帶形物；箍；箍條；嵌條；鑲邊；鋸條； 〈pl 〉 （法官等的）寬領帶。2 束縛，羈絆；義務；...
  • platform : n 1 臺，壇；講壇，主席臺。2 步廊；〈英國〉（車站的）月臺，站臺；〈美國〉（客車的）上下步梯；樓梯...
  1. Airborne synthetic aperture radar ( sar ) is a kind of active remote sensor, which works in the microwave band and takes aircraft as the working platform

    機載合成孔徑雷達是一種以飛行器為平臺，工作在微波波段的主動式遙感器。
  2. Compared to the analogy or the base - band sampling solution, this structure not only enhanced the system mobility, the flexibility and stability, but also reduced the cost, moreover it may be a public platform, which realize multi - purpose and multi - service patterns communication signal despread and demodulation, has fully reflected the thought of software radio

    與採用模擬或基帶采樣解擴解調方式相比，這種結構既增加了系統的機動性、靈活性和穩定性，同時價格大幅下降，而且可以作為一個公用平臺，實現多功能、多制式通信信號解擴解調，充分反映了軟體無線電的思想。
  3. Restricted by the platform, satellite in formatting fly use isotropic antennas and each satellite use the same frequency band

    編隊小衛星，由於其平臺限制，星間鏈路常常使用全向天線。
  4. Band selection methods are more proper for hardware realization and the last method is chosen for dimensionality reduction of hyperspectral image processed by the hardware platform. secondly, rx, gmrf and sem, three representational algorithms of anomaly detection are studied

    其次，研究了具有代表性的三種奇異檢測演算法: rx演算法、基於高斯馬爾可夫隨機場模型（ gmrf ）的檢測演算法和基於隨機最大期望（ sem ）分類的檢測演算法。
  5. Today, as the development of informationization of " digital fujian " and broadband network construction, how to set up an information sharing platform to offer hospitals to share information and store equipment using the performance of wide - band network, is very important

    在「數字福建」信息化和寬帶網建設的今天，如何利用寬帶網路的高速傳輸性能，建立起一個能夠提供多個醫院之間信息和存儲設備共享的信息共享平臺，對避免醫院重復建設或加快醫院信息化建設，無疑具有重要意義。
  6. We analyzed the anti - jam and band inside anti - interfere performance of the system, and the low probability intercept ( lpi ) of the traditional direct sequence spread spectrum ( dsss ) modulations in the uav platform ' s applications. so a new modulation technique using a multi - level pseudo noise ( pn ) code has been presented. the new multi - level pn code is built from a high speed pn code through a low passed filter ( lpf )

    分析了系統抗阻塞式干擾和抗帶內頻帶干擾的性能，以及常規bpsk qpsk - dsss調制在無人機通信中存在的安全隱患，提出了一種用多電平pn碼進行擴頻調制的方法：採用高速pn碼，經過低通濾波器，產生多電平pn碼進行直序擴頻調制，能在低信噪比情況下有效抵抗平方率檢測器對系統載波的檢測。
  7. It brings forward that the basic - superbasic cluster ( band ) related ni is variscan magmatic rock. it lies in the jin ping superficial fault unit ( also named " golden band " ) of subsidiary fracture unfold and wheel position of hong he " s profound fault and the marginal overgrowth band of yang zi platform

    通過上述研究，認為該與鎳有關的基性-超基性巖群（帶）為華力西期巖漿巖，位於紅河深大斷裂舒展轉彎部位的次級斷裂上、揚子地臺邊緣增生帶的金平蓋層斷塊單元中（也稱「金鑲邊」帶中） 。
  8. The china broad - band multi - media education satellite transmission network has also been established on the satellite direct broadcasting experimental platform to provide comprehensive remote education and information technology services

    在衛星直播試驗平臺上，還建立了中國教育衛星寬帶多媒體傳輸網路，面向全國開展遠程教育和信息技術的綜合服務。
  9. This makes wide - band digital receiver become a certain trend in the detecting and intercepting of radar signals field. in this dissertation, the parameter estimation algorithms for the monopulse signal, the linear frequency modulation signal and the phase coded signal are studied. according to the algorithms, a hardware platform is set up and tested using tms320c6713b mainly

    本文對單脈沖信號、線性調頻信號和相位編碼信號這三種常見的雷達信號的參數估計演算法作了研究和驗證，並根據這些演算法要求，立足於當前數字信號處理晶元（ dsp ）的發展，基於tms320c6713b構建了一個信號參數估計的硬體平臺。
  10. Long - term aim of the solution is to provide low g band, large - capacity access system with good economic performance on w - ofdm patented technological platform and to develop extremely high - speed access capacity. on this basis, fixed - line and mobile integrated broadband municipal area network will be made possible

    該解決方案的長期目標是，在w ofdm的專利技術平臺上提供低g頻段高容量經濟性能優越的接入系統，並發展非常高速的接入容量，進而實現固定、移動一體化的寬帶城域網。
  11. This paper divides into six chapters : the first chapter - base on the analyses of the origin, conception and development status of sr, this chapter discusses the key technology and realize difficulties of sr and advances the intention and meaning of the paper. the second chaptei - the sr system with radio frequency band - pass sampling architecture is a design scheme close to software wireless radio ( swr ), this chapter introduces three system architecture of sr system and analyses the theory of radio frequency band - pass sampling. the third chapter - this chapter analyses and designs the dsp hardware platform with radio frequency band - pass sampling architecture

    本論文分為六章：第一章在分析軟體無線電的起源、概念、發展概況的基礎上，闡述了軟體無線電的關鍵技術及實現難點，提出了本論文研究的目的與意義；第二章射頻直接帶通采樣軟體無線電結構是接近理想化的軟體無線電設計方案，本章對軟體無線電系統的體系結構及射頻直接帶通采樣原理進行了分析；第三章分析並設計了射頻直接帶通采樣結構軟體軟體無線電系統的dsp硬體平臺；第四章研究了調制解調及信號調制樣式的識別演算法並給出了dsp實現，這是在dsp平臺上實現軟體無線電功能的一種常規方法；第五章分析了應用快速原型技術開發軟體無線電系統的必要性及可行性，完成了軟體無線電系統的matlab模擬及結合ti公司的tms320c6711dsk板的快速原型實現，這也是本論文提出的軟體無線電的一種新的研究方法。
  12. Designed orchestra is a steel platform that can support band ' s performance. the control system can make hoist or lower orchestra start and stop between bottom ground floor and stage mesa of hole, and automatically keep the same level with stage in the place of bottom ground and stage mesa

    升降樂池是一個鋼鐵結構的平臺，供樂隊演出使用，控制系統能使升降樂池在底坑的地下一層和舞臺臺面之間任意位置啟動和停止，並能自動在地下一層處和舞臺臺面處平層。
  13. The china broad - band multi - media education satellite transmission network has also been established on the satellite live broadcasting experimental platform to provide comprehensive remote education and information technology services

    在衛星直播試驗平臺上，還建立了中國教育衛星寬帶多媒體傳輸網路，面向全國開展遠程教育和信息技術的綜合服務。
  14. Fpga is used as platform of base - band shaping filter. the vhdl program and simulation of fir shaping filter is given in this paper

    利用fpga作為基帶fir成形濾波的實現平臺，論文給出了實現fir成形濾波器的vhdl程序及模擬。
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