遙測接收機英文怎麼說

遙測接收機 的英文翻譯

遙測接收機 例句

1. Previous research has shown that multiuser detection receivers that employ interfernce cancellation techniques can significantly improve the capacity of a cdma system
   先前研究表明採用干擾相消多用戶檢 測 接 收 機 能夠顯著提高cdma系統的容量。
2. The parameters of the long - range remote control receiving system are analyzed and simulated thoroughly, such as the signal to noise ratio ( snr ) at the receiver, the delicacy of receiver, auto - gain and band - width of the pass - band. then the important references are provided for the design of long - range remote control receiver
   分析了遠程 遙 控 接 收 系統的參數如 接 收 機 輸入信噪比、 接 收 機 靈敏度、自動增益和 接 收 機 通帶帶寬等，並對 遙 控 接 收 系統性能指標進行了估算，為遠程 遙 控 接 收 機 的設計提供了一定的理論依據。
3. A series of new technologies such as software radio, vxibus, dsp, virtual instrument, measurement and instrument, interface technology apply to the broadband monitoring receiver related to this paper. its research not only satisfies the needs of our radio monitoring branch, national defence branch but also breaks the technology blockage
   本文涉及的寬帶監 測 接 收 機 將軟體無線電技術、 vxi總線技術、 dsp技術、智能儀器技術、 測 控技術、介面技術等一系列正在蓬勃發展的新技術緊密結合起來，它的研究不僅可以滿足我國無線電監 測 、國防、安全等部門的實際需要，還可以打破少數發達國家對我國的技術封鎖，為我國的無線電監 測 、國防、安全等部門的設備建設做出貢獻。
4. In recent years, radio technology has developed very quickly in our country. however, a radio monitoring receiver with broad frequency scale ( 20 - 3000 mhz ), high scanning rate ( above 1ghz / s ) and whole spectrum real - time display has not developed. some imported monitoring receivers with broad frequency scale can only scan slowly and could n ' t meet actual needs. not only these imported receivers " price is high but also those developed countries usually limit the quantities of imported receivers and related technology is not open
   近年來我國無線電技術水平已經有了很大發展和進步，但對于頻率覆蓋范圍寬（ 20 - 3000mhz ） 、掃描速度快（ 1ghz / s以上）並具備快速全頻段實時頻譜顯示和記錄的無線電監 測 接 收 設備，目前我國尚不能生產，國內現在已經進口的寬頻段監 測 接 收 機 一般也只能進行低速掃描，無法滿足實際的需要。
5. This thesis deals with design and application of a multiprocessor made of four dsps in monitoring receiver. the broadband monitoring receiver requires a kind of chip with high performance because of complicated intermediate frequency signal processing. the author selects a kind of digital signal processor called adsp21160. during the process of design, the author uses cpld, fpga and some special cpus to finish signal, processing in the monitoring receiver. cluster multiprocessor based on vxibus made of four adsp21160 is put forward. the task distribution of four dsps is solved too. furthermore, data transition methods between chips at a high speed through link ports and chip extension mode using external port are recommended. the author debugs, emulates the program in one adsp - 21160 ez - kit lite and simulates the multiprocessor program in visualdsp + +
   本文主要探討了監 測 接 收 機 中多dsp處理模塊的設計與應用，寬帶監 測 接 收 機 的中頻處理數據量大、實時性高，這樣，對dsp晶元提出了很高的要求，作者通過比較選擇了最適用於監 測 接 收 機 的數字信號處理器adsp21160 ，並結合使用了cpld 、 fpga以及一些專用的cpu來完成監 測 接 收 機 中的數據處理。作者提出了由四片adsp21160組成的簇式多dsp處理模塊的結構並配以了vxi總線，論述了簇式結構的特點，解決了多dsp處理模塊中四片adsp21160的任務分配問題。

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