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STUDIO ENCODING PARAMETERS OF DIGITAL TELEVISION FOR STANDARD 4:3 AND WIDE-SCREEN 16:9 ASPECT RATIOS
標簽： WIDE-SCREEN PARAMETERS TELEVISION ENCODING
上傳時間： 2013-12-08
上傳用戶：凌云御清風
When a system designer specifies a nonisolated dc/dc powermodule, considering the needed input voltage range isequally as important as considering the required performanceattributes and features. Generally, nonisolated moduleshave either a narrow or a wide input voltage range. Narrowinputmodules typically have a nominal input voltage of3.3, 5, or 12 V. For systems that operate from a tightlyregulated input bus—such as those that do not use batterybackup—a narrow-input module is often adequate sincethe input remains fairly stable.Offering greater flexibility, wide-input modules operatewithin a range of 7 to 36 V, which includes the popular12- or 24-V industrial bus. This enables a single module tobe used for generating multiple voltages. These modulesare ideal for industrial controls, HVAC systems, vehicles,medical instrumentation, and other applications that usea loosely regulated distribution bus. In addition, systemspowered by a rectifier/battery charger with lead-acidbattery backup almost always require wide-input modules.System designers who choose power supplies may wantto take a close look at the latest generation of wide-inputdc/dc modules.
標簽： Wide-input modules offer dc
上傳時間： 2014-12-24
上傳用戶：dragonhaixm
基于wince的smartphone Home Screen下用Dial Paser輸入特定字符串進入特定程序
標簽： smartphone Screen wince Paser
上傳時間： 2015-01-19
上傳用戶：hebmuljb
Screentest is a CRT/LCD screen testing utility.
標簽： Screentest testing utility screen
上傳時間： 2013-12-31
上傳用戶：lijinchuan
Write 3270 Session Screen Output to A File
標簽： Session Screen Output Write
上傳時間： 2014-08-30
上傳用戶：sssl
HSA Text Screen Lib for Turbo C, MSC
上傳時間： 2015-02-05
上傳用戶：陽光少年2016
The HSA Screen Graphics Library
標簽： Graphics Library Screen The
上傳時間： 2013-12-30
上傳用戶：日光微瀾
這是 Screen 類的畫布 包括各種類的的使用
標簽： Screen
上傳時間： 2015-03-08
上傳用戶：13188549192
Screen Chatting source
上傳時間： 2015-04-19
上傳用戶：ryb
In this book, we aim to give you an introduction to a wide variety of topics important to you as a developer using UNIX. The word Beginning in the title refers more to the content than to your skill level. We ve structured the book to help you learn more about what UNIX has to offer, however much experience you have already. UNIX programming is a large field and we aim to cover enough about a wide range of topics to give you a good beginning in each subject.
標簽： introduction important you to
上傳時間： 2013-12-22
上傳用戶：youmo81
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