通用接收機 的英文怎麼說
中文拼音 [tōngyòngjiēshōujī]
通用接收機
英文
all-mains receiver- 通 : 通量詞(用於動作)
- 用 : Ⅰ動詞1 (使用) use; employ; apply 2 (多用於否定: 需要) need 3 (敬辭: 吃; 喝) eat; drink Ⅱ名...
- 接 : Ⅰ動詞1 (靠近;接觸) come into contact with; come close to 2 (連接; 使連接) connect; join; put ...
- 收 : Ⅰ動詞1 (把攤開的或分散的事物聚集、合攏) put away; take in 2 (收取) collect 3 (收割) harvest...
- 機 : machineengine
- 通用 : be in common use; be current; apply or be used universally
- 接收機 : receiver; radio set; receiving set; receiving machine接收機保護設備 reprod; 接收機保護裝置 receiver protector
- 接收 : 1 (收受) receive; reception; accept; [電學] receipt; receiving 2 (接管) take over; expropriat...
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General specification for colour television broadcasting receivers
彩色電視廣播接收機通用規范Some message described in the thesis, such as the basic structure of gps - oem, the consists of positioning system, the binary format of almanac and ephemeris, the method and the skill of processing orignal data through singlechip, and so on, is very useful for studying gps and its applications in integrated navigation, and re - development on gps - oem
同時亦可與gis (地理信息系統)配套使用,實現在crt上地圖背景下的運動軌跡顯示。第二個產品, gps時鐘/同步系統,利用全球衛星定位gps衛星的標準utc時間,可在全球得到同步的準確時間。設備採用motorola的12通道gpsoem接收機。General specification for instrument landing system glide slope facility erceiver
儀表著陸系統ils下滑信標接收機通用規范General specification of heat sink of colour television receiver
彩色電視接收機用散熱器.通用技術條件Mixers are the key components of many microwave and millimeter - wave systems. the super - heterodyne receiver is always applied in modern communication system, mixer becomes the key component as is at the first part of system. but it is more and more difficult to get the choiceness lo source of the same band with the system is working at high frequency especially in the millimeter - wave. sub - harmonic mixer is a good solution to this problem now. in this circuit we need just half 、 quarter 、 even 1 / 8 of the rf signal frequency. in this paper the design and fabricate of sub - harmonic hmic mixers ( 2, 4 ) at w - band are introduced
混頻器是微波通信、射電天文學、雷達、等離子物理、遙控、遙感、電子對抗,以及許多微波測量系統中至關重要的部件。在現代通信系統中,毫米波頻段通常採用超外差接收機,混頻器作為第一級就成為關鍵部件。由於在毫米波頻段,同頻段高性能的本振源成本高,技術難度大,採用分諧波混頻技術是解決此問題的有效途徑,只需射頻頻率1 / 2 、 1 / 4甚至1 / 8的本振頻率即可實現混頻。General specification for instrument landing system localizer receiver
儀表著陸系統ils下滑信標接收機通用規范Methods of measurement on receivers for television broadcast transmission - audio channels - general methods and methods for monophonic channels
電視廣播傳輸接收機測量方法.第2部分:聲道.通用方法和單聲道方法Methods of measurement on receivers for television broadcast transmissions - part 2 : audio channels - general methods and methods for monophonic channels
電視廣播傳輸接收機的測量方法.第2部分:聲頻通道.單音通道用一般方法Basic technical parameter requirements and methods of measurement on multichannel sound television receivers using the nicam two - channel digital sound - system
採用nicam雙通道數字聲系統多聲道電視接收機的基本技術參數要求與測量方法Thirty-six hours after the watchers left london, the russian receiver monitoring their communication closed down.
監視員離開倫敦36小時之後,俄國人用於監聽監視員通信的接收機就關機了。Butterworth - type and bessel function - type two ways are used for design of bandpass filter for receiver, and with the help of eda simulation tools, the bold plot and the group delay characteristics of the filters designed are compared
摘要採用巴特沃思型和貝塞爾函數型2種方法進行接收機帶通濾波器設計,藉助eda對該濾波器進行波特圖和群延遲特性的比較。In this method of measuring time - resolved spectrum, a special light beam modulator translates the time - distribution of an optical spectrum into a space - distribution of light intensity of the light beam, and the space - distribution spectrum is dispersed by a multi - spectrometer, then it is detected by an ordinary 2 - d ccd array detector
瞬態時間分辨譜測量方法的主要思想:使用特殊光束調制器把光譜隨時間的變化過程轉化為光強的空間分佈,經色散后,以二維探測器接收並轉換光信號為電信號,用通用計算機控制採集並處理光譜數據。General specification for rear projection colour television broadcasting receivers
背投影彩色電視廣播接收機通用規范The system uses the pc and the at89c52 as the control center of the system. the pc optimizes the control parameters as the calculation control unit. the at89c52 receives the various parameters by serial communication with the power measurement system and the fuel consume measurement system and the emission measurement system and the ecu and so on, then sends into pc by sharing the ram with the pc as the communication control unit
該系統採用pc機和單片機at89c52為上位機,以pc機作為計算控制單元,對發動機控制參數進行優化;單片機作為通訊控制單元,與作為下位機的測功器加載系統、油耗測量系統、排放測量系統以及發動機電控單元ecu等子系統進行串列通訊接收各參數,並通過與pc機共享ram送入pc機。The constant frequency federation consists of five federates, which are communication transmitter, communication receiver, reconnaissance receiver, directionfinding receiver and jammer. all the federates adopt complex envelop simulation models
定頻通信對抗聯邦包含五個成員:通信發信機、通信接收機、偵察接收機、測向接收機和干擾機成員,各成員均採用復包絡模擬模型。The general receiver with high linearity, high dynamic range and broad - band possesses extensive military applications as well as civil, being of great value in research and development
高線性大動態范圍寬帶通用接收機可廣泛用於軍事和民用通信中,具有很高的研究與開發價值。The subject comes from the key project : " 0. 1m ~ 3000mhz general receiver development " of national high and new technology chuangxin funds. the auther was responsible for implementation 0. 1m ~ 30mhz band part of the subject
本課題來源於國家高新科技創新基金的重點項目: 「 0 . 1m 3000mhz通用接收機研製」 ,為其中0 . 1m 30mhz頻帶部分的接收機的研製。This project is oriented for the implementation of the receiving end of dvb - t channel, and pda receiving card based wince ( windows ce ) os. the end is engaged for receiving the downriver broadcasting data from the terrestrial channel. the project is based on the in - deep study of the dvb - t standard and the dvb data broadcasting specification
採用數字地面電視dvb - t / cofdm技術,設計製作通道接收機,本文稱其為pda的接收板,並設計基於pda操作系統wince ( windowsce )驅動程序,通過定製操作系統的方式載入pda ,實現數字視頻的移動接收。With the purpose of radio surveillance we design the hardware system with the function of if data sampling 、 if data processing 、 high speed data transferring
本文針對通用接收機中頻信號輸出設計了中頻信號採集、中頻信號處理和高速數據傳輸硬體系統,應用於無線電監測系統。The subject derives from the project of " 0. 1m ~ 3000mhz universal receiver ", which is collaborated with ministry of science and technology of prc and chengdu sine science and technology ltd. undertake the rf front end in this project. the rf front end is divided into two separate parts, the 0. 1 ~ 30mhz & the 30m ~ 3ghz rf front end
本課題來源於國家科技部創新基金項目: 0 . 1m 3ghz通用接收機,成都賽英科技有限公司負責射頻前端部分的研製,該射頻前端分為0 . 1m 30mhz和30m 3ghz兩大部分,筆者負責30m 3ghz部分射頻前端的研製。分享友人