·Color Image Processing: Methods and Applications，2007版新書With advances in image sensors, digital TV, image-enabled consumer electronics, and much more, color image processing is of paramount interest i
標簽： nbsp Applications Processing Methods
上傳時間： 2013-06-19
上傳用戶：comua
介紹了以AL128 芯片為核心設計的一種將非標準視頻顯示模式轉換為標準電視視頻制式的視頻模式轉換器。對該視頻模式轉換器的工作原理、硬件構成及設計思路等給以了詳細的介紹。
上傳時間： 2013-11-07
上傳用戶：集美慧
在實際工作中，遇到一些廠礦企業的業擴報裝，電站規模不大，但申報的10kV配變容量往往大于800kVA，一般為1000~2000kVA。如果選擇干式變壓器，由于目前國內廠家生產的熔絲最大額定電流為125A，即所供的最大負荷不超過2000kW，所以2000kVA以下的干式變壓器和800kVA以下的油浸式變壓器保護用負荷開關-熔斷器組合即可。可是對于800kVA及以上的油浸式變壓器和2000kVA以上的干式變壓器，由于涉及到重瓦斯、超高溫自動跳閘的要求，配變必須配置高壓開關柜，現在的開關柜兼保護、控制、操作、信號于一身，功能齊全，選型已經不是問題，重要的問題是保護控制的電源供電方式如何選取。
上傳時間： 2013-10-18
上傳用戶：koulian
應用 APPLICATIONS·電視機、錄像機、音頻設備、顯示器、復印機、打印裝置、游戲機及計算機等。·用于開關電源線性濾波器。·削除 TV、VTR、VCR及監聽器泄漏雜音。·用于OA 設備、通信設備和其它器件。·TV set, recorder, sound-frequency equipment, show-scope, photocopy-scope, typewrite equipment, recreation-scope, computer etc.·For line filters of switching power supplies.·Eliminates incoming/leaking noise of TVs, VTRs/VCRs and audio equipment .·For OA equipment, communications equipment and other electronic devices.
上傳時間： 2013-10-23
上傳用戶：shizhanincc
概述 MC20P11XX是采用CMOS技術的遠程控制傳輸器,適用于TV,VCR,FANS,空調，音頻設備，玩具，游戲等等的遠程控制。 MC20P11XX為OTP版本。
上傳時間： 2013-10-13
上傳用戶：894898248
S3C2440開發板使用手冊:在陽初2440 開發板上，我們使用了mizi 公司開發的開放源代碼啟動程序vivi 來作為bootloader，在原有vivi的基礎上，我們增加了VGA/TV芯片初始化等功能。vivi我們使用來下載Linux 的映象，將來會擴展到支持下載WindowsCE 的映象。經陽初改進后，vivi的基本功能－ 啟動操作系統－ 通過xmodem協議下載映象文件－ 通過USB DEVICE 接口下載映象文件（開發中，暫不提供）－ 通過網絡接口下載映象文件（開發中，暫不提供）－ 設置操作系統啟動參數－ 初始化硬件
上傳時間： 2013-12-20
上傳用戶：xiaohanhaowei
There is no doubt that remote controls are extremely popular and it has become very hard to imagine a world without them. They are used to control all manner of house appliances like the TV set, the stereo, the VCR, and the satellite receiver.
上傳時間： 2013-11-13
上傳用戶：頂得柱
特點 最高輸入頻率 10KHz 顯示范圍0-9999（一段設定）0至999999累積量 計數速度 50/10000脈波/秒可選擇 輸入脈波具有預設刻度功能 累積量同步（批量）或非同步（批次）計數可選擇 數位化指撥設定操作簡易 計數暫時停止功能 1組報警功能 2:主要規格 脈波輸入型式: Jump-pin selectable current sourcing(NPN) or current sinking (PNP) 脈波觸發電位: HI bias (CMOS) (VIH=7.5V, VIL=5.5V) LO bias (TTL) (VIH=3.7V, VIL=2.0V) 最高輸入頻率: <10KHz (up,down,up/down mode) 輸出動作時間 : 0.1 to 99.9 second adjustable 輸出復歸方式: Manual(N) or automatic (R or C) can be modif 繼電器容量: AC 250V-5A, DC 30V-7A 顯示值范圍: 0-9999（PV,SV） 0-999999(TV) 顯示幕: Red high efficiency LEDs high 7.0mm (.276")(PV,SV) Red high efficiency LEDs high 9.2mm (.36")(TV) 參數設定方式: Touch switches 感應器電源: 12VDC +/-3%(<60mA) 記憶方式: Non-volatile E2PROM memory 絕緣耐壓能力: 2KVac/1 min. (input/output/power) 1600Vdc (input/output) 使用環境條件: 0-50℃(20 to 90% RH non-condensed) 存放環境條件: 0-70℃(20 to 90% RH non-condensed) CE認證: EN 55022:1998/A1:2000 Class A EN 61000-3-2:2000 EN 61000-3-3:1995/A1:2001 EN 55024:1998/A1:2001
上傳時間： 2013-10-24
上傳用戶：wvbxj
The #1 Step-by-Step Guide to labviewNow Completely Updated for labview 8! Master labview 8 with the industry's friendliest, most intuitive tutorial: labview for Everyone, Third Edition. Top labview experts Jeffrey Travis and Jim Kring teach labview the easy way: through carefully explained, step-by-step examples that give you reusable code for your own projects! This brand-new Third Edition has been fully revamped and expanded to reflect new features and techniques introduced in labview 8. You'll find two new chapters, plus dozens of new topics, including Project Explorer, AutoTool, XML, event-driven programming, error handling, regular expressions, polymorphic VIs, timed structures, advanced reporting, and much more. Certified labview Developer (CLD) candidates will find callouts linking to key objectives on NI's newest exam, making this book a more valuable study tool than ever. Not just what to d why to do it! Use labview to build your own virtual workbench Master labview's foundations: wiring, creating, editing, and debugging VIs; using controls and indicators; working with data structures; and much more Learn the "art" and best practices of effective labview development NEW: Streamline development with labview Express VIs NEW: Acquire data with NI-DAQmx and the labview DAQmx VIs NEW: Discover design patterns for error handling, control structures, state machines, queued messaging, and more NEW: Create sophisticated user interfaces with tree and tab controls, drag and drop, subpanels, and more Whatever your application, whatever your role, whether you've used labview or not, labview for Everyone, Third Edition is the fastest, easiest way to get the results you're after!
上傳時間： 2013-10-14
上傳用戶：shawvi
The high defi nition multimedia interface (HDMI) is fastbecoming the de facto standard for passing digitalaudio and video data in home entertainment systems.This standard includes an I2C type bus called a displaydata channel (DDC) that is used to pass extended digitalinterface data (EDID) from the sinkdevice (such as adigital TV) to the source device (such as a digital A/Vreceiver). EDID includes vital information on the digitaldata formats that the sink device can accept. The HDMIspecifi cation requires that devices have less than 50pFof input capacitance on their DDC bus lines, which canbe very diffi cult to meet. The LTC®4300A’s capacitancebuffering feature allows devices to pass the HDMI DDCinput capacitance compliance test with ease.
上傳時間： 2013-11-21
上傳用戶：tian126vip
