功放模塊 的英文怎麼說

中文拼音 [gōngfàngmókuāi]
功放模塊 英文
power amplification module
  • 功 : 名詞1 （功勞） exploit; merit; meritorious service [deed]: 戰功 military exploits; 立功 render me...
  • 放 : releaseset freelet go
  • 模 : 模名詞1. （模子） mould; pattern; matrix 2. （姓氏） a surname
  • 塊 : 名詞（古時佩帶的玉器） penannular jade ring （worn as an ornament in ancient china）
  • 模塊 : camac module,camac
  1. This paper presents a method that chopping wave is done by switch devices which consist of three - level resistance regulating module and intelligence power module ipm, and which realizes constant - current discharge of storage battery. to achieve the intelligence control of the drive protection and the discharge process of ipm, the paper designs circuit formed by igbt threshold drive pulse pwm signals. ipm fault - blocking protection circuit and microcomputer 80c196. the devices can accurately control the 0 ~ 150a discharge current and the discharge time of the storage battery and calculate the releasing power

    實現蓄電池恆流放電過程智能控制是蓄電池放電裝置發展的必然趨，本文提出了一種通過三極電阻調節模塊和由智能功率模塊ipm為開關器件進行斬波從而實現蓄電池恆流放電的方法。為達到對ipm的驅動保護和放電過程的智能控制，文中設計了igbt門極驅動脈沖pwm信號形成電路和ipm故障封鎖保護電路及由單片機80c196為核心的微機控制器。本裝置能夠對蓄電池進行0 150a放電電流及放電時間的精確控制及釋放容量的計算。
  2. This thesis describes the properties of millimeter wave, and development of the millimeter wave sources nowadays, and introduces the solid - state devices impatt diodes, and analyses the technology of the injection locked. then this thesis gives out how to design the pa module in detail. and practical circuit is given out with the test result and analyses

    本文首先綜述了毫米波特點，毫米波源的發展現狀，介紹了w波段impatt器件的基本工作原理，分析毫米波波導電路中的注入鎖定技術，給出實現連續波或脈沖功率放大的w波段信號源的功放模塊的技術方案、測試結果和綜合分析。
  3. Principle and repair of rf pa module for dx - series digital am transmitter

    系列數字調幅發射機射頻功放模塊的原理及維修
  4. In the paper we amply introduce the logical structure and design of software and hardware of the virtual multi - channel instrument system for temperature measurement. applying the object oriented programming ( oop ) method, center control module, transmitter demarcating module, channels and scopes module, data collection and process module, data analyze module, data display module, data redisplay module, print module and the other auxiliary functions are designed, which realize the collection, process, analyze and display of the powerful virtual instrument

    在本文中，作者詳細介紹了虛擬式多通道溫度測試儀系統的邏輯結構和軟硬體設計，運用面向對象（ oop ）的軟體設計方法，通過中心控制模塊、變送器標定模塊、測溫通道和測溫范圍設置模塊、數據採集與處理模塊、數據分析模塊、數據顯示模塊、數據回放模塊、列印輸出模塊和其他輔助功能模塊的設計，實現了對溫度信號進行採集、處理、分析和顯示的功能很強的虛擬測溫儀器。
  5. The large - scale product production, can large scale increase the manpower cost, lower the market competition ability of the product. the testing of power amplifier module urgently needs to introduce the automation test

    以往功放模塊的生產調測完全依靠人工，受測試效率、測試質量等因素的限制，已不能滿足規模生產的要求。
  6. According to management function, the system is divided into six coral functional modules that are isolated but related in some way. those are personal management, salary management, welfare management, technical title management, merit & benefit management and training management. according to operating function of the system, there are three assisting functional modules that are system maintenance, database & table management and assisting office

    本系統本著適用性、開放性、兼容性、集成性和安全性的設計原則，為使系統層次清楚、結構簡明，採用了結構化系統設計的方法，按照管理職能將系統分為人事管理、薪資管理、福利管理、職稱管理、績效管理、培訓管理等六個相對獨立又互為因果的核心功能模塊；按照系統操作功能又分為系統維護、數據和表格管理、輔助辦公等三個輔助功能模塊。
  7. This research broke the close structure of existing robot controller and developed a normative general robot controller of open structure and modularization. it utilized the pmac ’ s ability of high speed calculation and the good opening of ipc

    本課題應用pmac運動控制卡的高速計算能力以及工業pc良好的開放性，打破現有機器人控制器結構封閉的局面，開發了結構開放、功能模塊化的標準化機器人通用控制器。
  8. Secondly, it sets forth the basic principle and constitutes of the full open cnc and so on, and focuses on down - level communication of hardware - function module by using wdm technology, the newest technology developed by microsoft co., and develops a wdm device driver for digital i / o module ( hy - 6140 digital input card ) in pcnc based on windows2000, which can rapidly and correctly reads the digital signal outside from the hy - 6140 digital input card through real testing

    然後，闡述了全開放cnc基本原理和構成等，並把重點放在pcnc硬體功能模塊的底層通訊的開發上，採用微軟推出最新一代的wdm技術，在windows2000平臺上為pcnc中的數字i / o模塊（ hy - 6140數字輸入卡）開發了一個wdm設備驅動程序，通過實際測試能夠實時準確地讀取外部的數字信號。
  9. Some sub - block circuits ( error amplifier, soft - start, enable comparator and under - voltage protection circuit ) are designed and several electrical characteristics are simulated using hspice. finally, the whole chip performance is simulated. and the results show the satisfaction to both function targets and characteristics

    在子電路設計中，本論文只對其中的誤差放大器、軟啟動電路、使能比較器和欠壓保護四個子電路進行了電路原理分析與設計，並在此基礎上，運用eda軟體hspice對各功能模塊的各項指標、參數進行了模擬、分析。
  10. The main function modules discussed in this paper include : stream media protocols application model and realization, ts parsing module, audio / video decoder, audio / video synchronization model and realization, player memory buffer management module, multi _ task tech under uclinux. we also discuss the difference of the realization of stream media player between two defferent service types : broadcast tv ( btv ) and video - on - demand ( vod )

    從功能上，流媒體播放器主要包含幾個大的功能模塊:流媒體協議棧的應用模型及實現機制、多節目復用傳輸流（ ts ）的解析實現、音視頻媒體數據的解碼、音視頻同步機制的設計和實現方法、播放器內存管理模型的設計和實現、 uclinux下多任務的實時調度和高效數據交互技術等。
  11. As a new kind of microwave power modules, a mpm consisting of a broad - band twt, a solid - state power driver and an integrated power conditioning, is a very important part in a next - generation electronic military system, and the milli - meter wave power module ( mmpm ) will be well developed as follows

    微波功率模塊mpm作為一種新型的微波功率部件，由寬帶行波管、固態功率放大驅動模塊和集成電源構成，在新一代電子戰系統中具有重要的意義，並逐漸向毫米波功率模塊（ mmpm ）方向發展。
  12. In the thesis, some of the most important functional modules of the pwm power control ics are designed and simulated, including error amplifier, voltage reference, voltage regulator, comparator, and oscillator. the topologies, schematics and layouts of some circuits are introduced and developed

    本畢業設計研究和提出了構成pwm電源控制晶元的主要功能模塊，設計了其中主要模塊ip核的多種結構電路並進行了模擬，完成了部分電路的版圖設計? ?包括誤差放大器，基準電壓源，電壓調節器，比較器，振蕩器等。
  13. T / r module is a functional module for the new radar, that is active phase control array radar, and t / r nodule system - integrates high frequency switches, phase shifter, lna and power amplifier, etc. if using low cost thick film technology to manufacture t / r module, it will be benefit to accelerate the applicants and development of the active phase control array radar

    T r模塊是實現新型雷達? ?有源相控陣雷達需求的功能模塊，它系統地集成高頻開關、限幅器、移相器、 lna及功放等。利用厚膜的廉價成膜工藝技術製作t r組件模塊，則有利於加速有源相控陣雷達的應用與發展。
  14. The detailed functional modules consist of pci protocol conversion module 、 driver and magnifying module 、 control logic 、 clock circuit and configuration circuit

    具體的功能模塊包括pci協議轉換模塊、驅動放大模塊、控制邏輯、時鐘電路fifo電路和配置電路。
  15. The paper acts according to this kind of actual demand, refers to other radio frequency module automation test systems, designed the power amplifier module automation test system. this system includes computer, radio frequency instrument, test veneer, ampere meter as well as each kind of conjunction cables

    針對這種現狀，利用現代射頻儀器儀表對gpib的支持，依託控制類晶元的強大功能，以計算機作為自動化測試和控制的基礎，開發了功放模塊自動化測試工具。
  16. Finally, introduces the electric circuit realization of the transmitter principle prototype in the multi - beam bathymetric system. the hardware development divides into three modules to carry on, respectively was the module of signal occurrence, the central controller and the the module of power enlargement, the article separately discussed each module principle of work and the realization plan

    最後，介紹了多波束測深系統中發射機的原理樣機電路設計與實現，硬體研製分為三個模塊進行，分別是信號發生模塊、系統控制器和功放模塊，文章分別討論了各個模塊的工作原理和實現方案。
  17. The amplifier adopted the three - stage structure, and the first stage used one chip, the second stage used two chip in parallel, the third stage used four chip in parallel

    該功放模塊採用三級放大結構，第一級採用一個管芯，第二級並聯兩個管芯，第三級並聯四個管芯。
  18. The micro control technology and the development and popularization of computer, urge the automation test domain to have the transformation progress

    隨著移動通訊技術的迅速發展，應用於基站上的功放模塊的需求量越來越大。
  19. We designed and fabricated ltcc power module on the basis of solving a series of difficult problems about technology

    在解決了一系列工藝難題的基礎上研製出了ltcc功放模塊。
  20. The modern automation testing system of radio frequency module can save a lot of design resources for the building of the automation testing system of power amplifier in the article. refers to ate ( automatic test equipment ), the paper introduces the performance and the index request of the present power amplifier module

    基於51單片機sst89v564rd以及可編程邏輯器件lc4256v - 75t176c ，測試單板和電流表採用了現代微處理器檢測與控制技術，它的開發與應用，使得功放模塊自動化測試系統功能更加全面，效率得到了有效的提高。
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