緩沖模塊 的英文怎麼說

中文拼音 [huǎnchōngmókuāi]
緩沖模塊 英文
buffer module
  • 緩 : Ⅰ形容詞1 （遲; 慢） slow; unhurried 2 （緩和; 不緊張） not tense; relaxed Ⅱ動詞1 （延緩; 推遲） d...
  • 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. The design of each functional module, including the bridge selected module, mlb slave state machine, buffer, ahb master state machine, arbiter. 4

    各功能模塊的設計，包括橋選擇單元、 mlb從狀態機、緩沖區、 ahb主狀態機，仲裁器； 4
  2. The subject has mainly finished designing and debugging software and hardware of a / d decode module, fpga video processing module, video data frame deposit module, base clock produce module, d / a encode module, i2c bus control module, etc. a / d decode module gathers analog tv signals and realize video decode ; fpga video processing module deals with the data after decoding and produces systematic logic control signal ; video data frame deposit module offers the buffering area to a large n umber of high - speed video data ; base clock produce module through input basic video signal offers system accurate relevant synchronous signal ; under control of video processing module d / a decode module convert digital video data into compound tv signal which can be shown in tv directly ; i2c bus control module is used to initialize the chip of system by simulating i * c bus timing

    本課題主要完成了a d解碼模塊、 fpga視頻處理模塊、視頻數據幀存模塊、基準時鐘產生模塊、 d a編碼模塊、 i ~ 2c總線控制模塊等部分軟、硬體設計及調試。其中a d解碼模塊採集模擬電視信號實現視頻解碼； fpga視頻處理模塊對解碼后的數據進行去噪處理的同時還負責系統的邏輯控制；視頻數據幀存模塊為大量高速的視頻數據提供緩沖區；基準時鐘產生模塊通過輸入基準視頻信號為系統提供精確的相關同步信號； d a編碼模塊在視頻處理模塊的控制下把數字視頻數據轉換成復合電視信號供顯示用： i ~ 2c總線控制模塊模擬i ~ 2c總線時序實現對系統中編、解碼晶元的初始化。
  3. In this paper, the design of a specific chip for circuit emulation based on ip is put forward and realized and the main functional modules and the key algorithms including an all - digital adaptive clock recovery method and a dynamic depth buffer algorithm are described in detail

    文章根據相關標準提出並實現了一種電路模擬專用晶元的設計方案，並對其中主要功能模塊和關鍵演算法作出了詳細說明，包括一種全數字的自適應時鐘恢復方法、動態深度緩沖演算法等。
  4. Up to now, the dynamic simulation for aircraft landing and taxiing by the software adams based on the full aircraft model has not been found. in this paper, dynamic analysis for landing gear landing and taxiing is conducted for a large transportation aircraft with a post nose landing gear and two truck main landing gears. a dynamic analysis model of the landing gear and a full - scale aircraft model used in the simulation are developed by applying dynamics basic theory

    論文以我國某大型運輸飛機起落架為研究對象，應用動力學基本原理，基於adams aircraft模塊建立了起落架著陸動態性能分析模型以及由機身、前起落架緩沖支柱、前起落架機輪、主起落架緩沖支柱和主起落架機輪五個子系統構成的全機模型，進行落震、全機著陸與滑跑動力學模擬。
  5. The theory of the simulation is that, firstly put fuze and parts in simulation device in reverse, then fire them in high speed by air gun, and they fly into gun spinning quickly and impact cushion and brass block in it, negative acceleration because of impact is to simulate setback, meanwhile they spin with spin gun when impacting, so spin environment can be simulated, so the simulation system can stimulate setback and spin of fuze in fire

    該模擬系統的原理是將引信及其零部件倒置在模擬彈丸中，通過空氣炮以高速發射出去，然後飛入高速旋轉的旋轉管內，與旋轉管內的緩沖塊和黃銅塊碰撞，碰撞而形成的負加速度作為引信發射時受到的后坐，由於碰撞時與旋轉管一起旋轉，模擬引信發射時的旋轉環境，達到模擬引信發射后坐與旋轉環境的目的。
  6. The implementation of deltafile 3. 0 can be divided into two modules ? real - time file system module and manage module for both facilities and drives. the real - time file system contains four parts ? system call api layer, file node manage layer, virtual file system layer, concrete file system layer, which perform the abstraction of the facility

    實時文件系統模塊包含系統調用api層、文件節點管理層、虛擬文件系統層、具體邏輯文件系統層四部分，主要完成與設備無關的數據存取介面抽象和各種文件系統標準的實現;設備與驅動管理模塊包含邏輯設備管理層、物理設備管理層、設備緩沖區高速緩存層、設備驅動管理層四部分，主要完成外部存儲設備管理及其驅動介面抽象功能。
  7. It eliminates the need for agent blocks to have specific knowledge of ram array behind it. it takes care of protocols and latencies in an effort to simplify memory access by the agent blocks. agent blocks " see " a single linear frame buffer, all paging and bank swapping is handled by the and is transparent to the agent blocks

    在嵌入式系統晶元中高速存儲器介面控制電路是系統必不可少的重要組成部分，由於有了存儲器介面的存在，使得系統內部客戶模塊不必專門了解存儲器本身的復雜特性，而只需關心傳輸協議和一些定義的遲滯參數，在客戶看來存儲器僅僅是一個線性的幀緩沖器，所有的換頁、區段切換都交由介面電路來處理，從而大大簡化了客戶對存儲器操作的復雜度。
  8. Moreover, by choosing different kinds of write - back strategy, log management system can cooperate with buffer management to implement commit delay and group commit

    日誌管理模塊還通過對日誌回寫策略的調整，配合數據緩沖器進行延遲提交，成組提交，從而達到提高系統效率的目的。
  9. Research on cmos implementation of wlan transceiver rf front - end is done in this thesis. the transceiver uses the most used super - heterodyne architecture, its rf front - end consists of low noise amplifier, down - converter, up - converter, preamplifier, lo buffer and pll frequency synthesizer

    本論文研究無線局域網收發機射頻前端的cmos實現，該收發機採用超外差式的拓撲結構，其射頻前端主要由低噪聲放大器、下變頻器、上變頻器、末前級、本地振蕩信號緩沖器和鎖相環型頻率合成器等模塊組成。
  10. Concretely, on the basis of describing the communication specification of arinc 429 with enhanced parallel port ( epp ), the standard and the module application of dsp and cpld, the thesis has proposed the design of the arinc 429 technology based on dsp system. at first, the function and the application of each module of the system and the operation principle of high - performance cmos bus interface circuit hs - 3282 chip which forms the main body of the data diversion of the interface module are introduced. secondly, the hardware structure of the interface module is described in detail, mainly including data latch and buffer circuit, choice circuit of transmission rate, etc. and then the design philosophy and flow charts of the software are fully discussed, such as the basic requirement of software, the design and realization of the function

    本文在簡單的論述了pc並口協議（ epp ）與dsp之間的通信方法、 cpld模塊邏輯控制應用和arinc429的通訊規范的基礎上，給出了基於dsp的arinc429通訊介面的設計方案:對通訊板中各模塊的功能和應用以及構成數據轉換主體的總線介面晶元hs - 3282的工作原理做了說明;介紹了本設計所用的dsp和cpld的功能概況;詳細敘述了通訊板介面模塊的硬體結構設計，其中，對數據緩沖電路、數據傳輸速率選擇電路、邏輯控制電路等各關鍵點做了重點介紹;具體闡述了軟體設計思想及流程圖，包括軟體的基本要求和功能的設計與實現;接著從埠譯碼單元、 i / o通道、電平轉換電路等方面進行了介面模塊的軟、硬體調試;最後，給出了測試結果，對研製工作做了總結，對本設計的優缺點各做了評述。
  11. 2 - directional bumper module for standard applications

    標準應用的雙向緩沖模塊
  12. 3 - directional bumper module for special applications

    特殊應用的三向緩沖模塊
  13. It contains two a / d channels, every channel has a 4kx 16bit buffer. it has three flexible trigger modes : inner trig, outer trig and software trig. vvp platform can support up to 4 plug - in boards ( 8 channel a / d ) to work together

    該模塊作為一塊vvp儀器平臺上的插板，採用20msps的16位a d轉換器，一塊插板上設計了2個高速a d轉換通道，每個通道有4k 16位的緩沖存儲器，可以內部觸發、外部觸發和軟體觸發。
  14. For all the connections of databases in istx2. 0, resource management takes use of " once - connect, multiple - use ", thus avoiding the connection pooling and reusing management

    對于系統中所有的數據庫連接，資源管理模塊採用「一次連接，多次使用」的方法，從而避免了對連接的緩沖和復用管理。
  15. The resource management also implements part of the jca1. 0 standard. thus, any eis system keeping to this standard can be easily added into istx1. 0. in addition, the resource management module combines with that of transaction processing, fulfilling the functions of resource enlist and delist in transaction managers

    Istx1 . 0中的資源管理模塊對系統中使用的所有數據庫進行了統一的連接緩沖和復用管理，有效提高了應用程序和istx1 . 0的性能；另外它對jca1 . 0規范進行了支持，任何遵循jca規范的eis系統都能方便地加入到istx1 . 0中；最後它和事務管理模塊結合在一起，共同實現了資源在事務管理器中的注冊和注銷功能。
  16. Quite a lot of new ideas for designing both logic structure and scheduling structure of the open architecture cnc system have been implemented, including the principles of module - classification, large buffer mechanism for data transfer between modules, principles of time - allocation scheduling, and etc. based on the software structure, the author implemented a few function - modules, such as master - control, interface, decode, interpolation, position - control

    本文在系統的邏輯架構設計和時序架構設計方面做了不少創新性的工作：提出了開放式數控系統的模塊劃分原則，設計並實現了模塊間的大緩沖機制；提出了開放式數控系統的時序設計原則，提出了rtlinux環境中的數控系統時序實現機制並給出了具體方案。
  17. Which more, the debris flow hazard information system is set up by visual basic and maplnfo tools, which realizes the debris flow hazard ' s management, query, statistical analysis, etc. lastly, the correlated data selected from the system to realize auto - forecast for the debris flow hazard ( e. g. risk analysis ), and discuss spatial analysis for the debris flow hazard, which includes terrain analysis, overlay analysis, buffer analysis to uncover shaping rules of the debris flow hazard

    最後，探討了泥石流災害信息系統應用分析模塊，通過實例對部分應用模塊進行了深入研究，如泥石流預測預報的危險度評價分析以及空間分析，其中包括對空間分析中的地形分析、疊加分析和緩沖區分析進行了較全面地探討，論證了泥石流災害的部分形成機理。
  18. In the dissertation ， we discribe the implementation of large capability video data acquisition system based on pci bus of computer 。 the system is composed of data acquisiton card and corresponding software 。 the data acquisiton card include two acquisition channels ， 8 - bit digitization at rates up to 13. 5mhz 。 frist ， the architecture of the video data acqusition system is studied 。 then ， the function and implementation methode of each module are introduced in detail 。 the control module of the video data acqusition card is implemented by using of the isp technology of cpld and vhdl programming technology 。 the a / d converter used assembler to implement the initialazation programe 。 and the double buffer technology is used for large capability data acqusition. because a contiously large memory is difficult to apply in windows operating system 。 finally we use broland c + + to introduced the devleoping procedure of drivers 。

    在實際的研製過程中，利用cpld的在系統可編程（ isp ）技術和基於vhdl語言的可編程邏輯器件設計技術實現了視頻數據採集卡的控制模塊。在視頻的a / d轉換模塊，用匯編程序模擬i2c總線對初始化a / d轉換晶元。針對大容量數據採集，採用了雙緩沖技術解決wndows操作系統下難以申請到大容童連續內存的間題。
  19. Later several key methods are emphatically pointed out : the object - oriented method and the inheritance thinking of object are employed to gain visibility and build - up repeatedly of model component in model library ; the technology of double - buffer and multi - thread assure the capability to manage in real time of multi - task system ; the algorithmic design of data - flow solves the problem of simulation calculation, and lay a basis of system expanding for the future. then the paper verifies the system with examples and provides the performance

    隨后重點討論了實現該虛擬模型系統的幾項關鍵技術；運用了面向對象技術和類的繼承思想實現了模塊庫中模型構件的可見性和重構性，雙緩沖存儲和多線程技術保證多任務系統的實時處理能力，數據流向的演算法設計解決了模型的模擬演算法問題，同時為今後的系統擴展提供了基礎。
  20. In the research, the system captures real - time images based on the sdk, and saves the image data into buffers which are created by the system. the important and primary parts are got using the programs which are designed to process and analyze the image data in the buffers, and the geometrical features such as area, perimeter, moment invariants and fourier descriptor, are measured. the parts are classified according to the threshold of each geometrical feature with the image database

    課題研究中，在設計的試驗平臺上，通過攝像頭和sdk開發包對零件進行實時圖像採集，並將其存入開辟的數據緩沖區內;由設計的圖形處理模塊對緩沖區內的數據採用各種演算法進行分析處理，形成研究中感興趣的重要圖像;調用圖像識別判斷模塊，主要提取了零件的周長，面積，慣性矩，傅立葉描繪子等形狀特徵參數，根據定義的識別函數，並結合圖像數據庫，進行零件識別或缺陷檢測。
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