機載無線電臺 的英文怎麼說
中文拼音 [jīzǎiwúxiàndiàntái]
機載無線電臺
英文
airborne radio station- 機 : machineengine
- 載 : 載Ⅰ名詞(年) year : 一年半載 six to twelve months; six months to a year; 三年五載 three to five ...
- 無 : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
- 線 : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 臺 : 臺名詞(指臺州) short for taizhou (in zhejiang province)
- 機載 : airborne機載導彈 air launched missile; 機載導航雷達 airborne navigation radar; 機載火箭 aircraft ...
- 無線 : wireless無線電報 wireless telegram; radiotelegram; 無線話筒 radio microphone ; 無線裝訂 unsewn binding
- 電臺 : 1 (無線電臺) transmitter receiver; transceiver2 (廣播電臺) broadcasting station; radio statio...
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Special function will be implemented by downloading special software into the hardware platform, and the system can be constantly upgraded by continually upgrading the software. the author programs all the software which defines all the functions of if digital receiver taking fm receiving as example, which makes it the if digital unit of ultrashort fm transceiver
通過向這個通用硬體平臺上加載相應的軟體完成特定的通信功能,通過對軟體的升級可以對這個系統不斷升級,作者設計了使這個硬體平臺完成調頻信號數字接收機功能的全部軟體,使這個硬體平臺可以作為軟體無線電超短波調頻電臺的中頻數字化模塊,承擔調頻信號的數字解調。In the research of the project of multi - user vehicle software radio cooperating with a company in guizhou, the thesis analyzes firstly the characteristics of wire transmission that the co - worker applied in the previous phase. aiming at the vital weakness, the thesis proposes a substitute plan which adopts wireless time divided multiple use software radio communication system to meet the demands of multi - user accessing channel and high flexibility
在與貴州某單位合作的多用戶車載軟體無線電臺項目中,本文首先分析了合作方前期使用的有線傳輸方案的特點,針對其機動性差的致命弱點,提出了一種採用無線時分復用的軟體無線電通信系統替代方案,以滿足其多用戶復用通道及高機動性的要求。We can provide customers with automatic / half - automatic dustless coating production line for plastic parts, whole - range liquid / powder electrostatic coating production line, automatic coating machine for small pieces, whole - range stand coating equipment, electrostatic eliminating equipment, dust removing equipment and various uv light curing equipment ; and we provide supporting logistic equipment including whole - range horizontal conveyor, bevel conveyor, overhead suspension conveyor, vertical conveyor and transfer machine ; and we also provide various production line equipment for assembly line, screen printing line, aging line, inspection line and packing line
可為客戶提供全自動及半自動塑膠件無塵塗裝生產線、全系列液、粉體靜電塗裝生產線、小件全自動塗裝機、全系列臺式塗裝設備、除靜電除塵設備及各類uv光固化設備;配套提供全系列平面輸送機、斜面輸送機、懸掛式吊空輸送線、垂直輸送機和移載機等物流設備;提供各類組裝生產線、絲印生產線、老化線、檢測線和包裝線等流水生產線設備。Finally, basing on the if sr receiver subsystem hardware platform, by ad6620 programming on the line and tms320c6713 loading the digital signal quadrant demodulation program, the thesis having realized the demodulation of the am signal, which validates the key thinking of software radio
.最後,本文基於中頻軟體無線電接收機子系統硬體平臺,通過ad662o的在線可編程、 tms32oc6713加載數字信號正交解調程序,實現了對中頻am信號的解調,驗證了軟體無線電關鍵思想。Under the same restriction of a universal sdr hardware platform, the demodulation of linear modulated waveform, continuous phase ( no - linear ) modulated waveform, and multi - carrier modulated waveform, are investigated. corresponding to those three modulation schemes, bust mode mpsk, omsk, and ofdm signals are taken as the examples to implement a multi - mode sdr receiver, and results are presented
本文在軟體無線電通用硬體平臺結構下,分析了線性調制方式、非線性連續相位調制方式和多載波調制的軟體接收機實現問題,分別以突發模式mpsk調制、 gmsk調制、 ofdm調制模式為對象,給出了具體的多模式接收實現方法和模擬結果。This scheme has been used in the project of “ multi - band, multi - mode digital ultrashort wave radio ” and “ software radio data transmission radio ”
該方案已經應用於某公司的「多頻段、多模式機載數字超短波電臺」和「軟體無線電數傳電臺」的項目中。Finally, the paper gives out a scheme of digitized carrier synchronization loop for software defined radio receiver which is based on the hardware platform composed of fpga and dsp
最後給出了一種用fpga與dsp組成的硬體平臺實現軟體無線電接收機載波同步環路的方案。分享友人