These Simulink blocks contain transfer functions that model the pressure and flow transients for axisymmetric 2D viscous flow of a compressible fluid in a straight rigid circular cross Section pipelines. Three models are available: (1) pressures at the ends (2) flow rates at the ends (3) pressure at one end and flow rate at the other Filtering is incorporated to reduce numerical oscillation (Gibbs phenomenon). See J. Dyn. Systems, Meas. & Control vol 122 (2000) pp. 153-162.
標簽： transients functions Simulink transfer
上傳時間： 2014-01-22
上傳用戶：Shaikh
μC/OS-II Goals Probably the most important goal of μC/OS-II was to make it backward compatible with μC/OS (at least from an application’s standpoint). A μC/OS port might need to be modified to work with μC/OS-II but at least, the application code should require only minor changes (if any). Also, because μC/OS-II is based on the same core as μC/OS, it is just as reliable. I added conditional compilation to allow you to further reduce the amount of RAM (i.e. data space) needed by μC/OS-II. This is especially useful when you have resource limited products. I also added the feature described in the previous Section and cleaned up the code. Where the book is concerned, I wanted to clarify some of the concepts described in the first edition and provide additional explanations about how μC/OS-II works. I had numerous requests about doing a chapter on how to port μC/OS and thus, such a chapter has been included in this book for μC/OS-II.
標簽： OS-II compatible important Probably
上傳時間： 2013-12-02
上傳用戶：jkhjkh1982
SDRAM 參考設計:主要包括The following figure shows a high-level block diagram for this reference design followed by a brief description of each sub-Section. The design consists of: · PowerPC processor · PLB-OPB bridge · BlockRAM Memory Controller · SDRAM Controller · Two GPIO ports · A UART Port · External SDRAM
標簽： high-level following reference diagram
上傳時間： 2013-12-15
上傳用戶：Miyuki
由三星的2442修改而來,正確引導eboot,請注意用三星公版的硬件配置,具體可以參考QQ2440,因為我在些平臺上跑過,具體操作 1.target settings : post-linker:選擇為 ARM fromELF 2.ARM assembler與 ARM c Compiler 的 architecture or processor 選擇為:ARM920T 3.ARM linker的 output:RO base為 0x00000000 (當仿真時為：0x30000000），layout的 object/sysmbol:為2440init.o Section:Init 4.ARM fromELF 的 output:format:plain binary , output file name：nboot.bin 下面為全部源碼,注意用ADS編譯 2442addr.h 2442addr.inc 2442init.s 2442lib.c 2442lib.h 2442loader-1208.c 2442slib.h 2442slib.s Def.h k9s1208_s.s Memcfg.inc Nand.h Nand_mini.c Option.h Option.inc
標簽： post-linker settings target eboot
上傳時間： 2016-05-06
上傳用戶：moshushi0009
HZK16文件是按照GB 2312-80標準，也就是通常所說的國標碼或區位碼的標準排列的。國標碼分為 94 個區(Section)，每個區 94 個位(Position），所以也稱為區位碼。其中01～09 區為符號、數字區，16～87 區為漢字區。而 10～15 區、88～94 區是空白區域。 如何取得漢字的區位碼呢？在計算機處理漢字和ASCII字符時，使每個ASCII字符占用1個字節，而一個漢字占用兩個字節，其值稱為漢字的內碼。其中第一個字節的值為區號加上32(20H)，第二個字節的值為位號加上32(20H)。為了與ASCII字符區別開，表示漢字的兩個字節的最高位都是1，也就是兩個字節的值都又加上了128(80H)。這樣，通過漢字的內碼，就可以計算出漢字的區位碼。
上傳時間： 2014-01-21
上傳用戶：黃華強
After an introduction to the history of mobile communications, this guide considers the basics of mobile radio, the design of cellular and private radio systems, and issues of interworking with the fixed network. It then looks at the role of the mobile radio operator, the design and operation of mobile radio networks, the needs of large user groups, and relevant regulatory and government decisions. A final Section focuses on career development through resolution of conflicts, understanding managerial issues, and professional vehicles.
標簽： communications introduction considers the
上傳時間： 2016-06-24
上傳用戶：nanshan
This sample provides a generic example of a PCI IDE minidriver. The sample isolates vendor-specific code from the higher-level PCI IDE bus driver, much as SCSI minidrivers isolate code from the SCSI port driver. See the Release Notes Section for more information. This sample works on both x86 and Alpha platforms, and is 64-bit compliant. It builds with Microsoft® Visual C® 6.0. It does not implement Plug and Play or Power Management.
標簽： sample vendor-specific minidriver provides
上傳時間： 2013-12-20
上傳用戶：wyc199288
PocketStoreII is a flash translation layer, made by Samsung Electronics, for OneNAND device that uses Windows Mobile as operating system. This Section provides the prerequisites for installing the PocketStoreII v1.5.1 on Windows Mobile 6.0
標簽： PocketStoreII Electronics translation OneNAND
上傳時間： 2016-07-10
上傳用戶：tianyi223
=== ==== 關于本光盤 ========== \Tinix: 書中所附代碼 其中很多目錄中除了包含源代碼(*.asm, *.inc, *.c, *.h)外，還有這樣一些文件: boot.bin 引導扇區(Boot Sector)，可通過 FloppyWriter 寫入軟盤(或軟盤映像)。 loader.bin LOADER，直接拷貝至軟盤(或軟盤映像)根目錄。 kernel.bin 內核(Kernel)，直接拷貝至軟盤(或軟盤映像)根目錄。 bochsrc.bxrc Bochs 配置文件，如果系統中安裝了 Bochs-2.1.1 可直接雙擊之運行。其它細節請見書第 2.7 節。 godbg.bat 調試時可使用此批處理文件。它假設 Bochs-2.1.1 安裝在 D:\Program Files\Bochs-2.1.1\ 中。 TINIX.IMG 軟盤映像。可直接通過 Bochs 或者 Virtual PC 運行。 *.com 可以在 DOS (必須為純 DOS) 下運行的文件。 \Tools: 一些小工具 (在 VC6 下編譯通過) DescParser 描述符分析器，輸入描述符的值，可以得出起基址、界限、屬性等信息。 ELFParser ELF 文件分析器，可以列出一個 ELF 文件的 ELF Header、 Program Header、Section Header 等信息。 FloppyWriter 用以寫引導扇區，支持軟盤和軟盤映像。 KrnlChecker 用以檢查一個 Tinix 內核加載后位置是否正確。
上傳時間： 2014-01-26
上傳用戶：TF2015
這個源代碼主要模仿了一個類似 深度操作系統安裝程序中的一個軟件自動安裝管理器AutoIt v3，具有如下功能： 一、支持INI讀取，支持 Section 的讀取，模塊modINIReader.bas支持讀取Sections及key 二、支持 /auto /uninstall /del命令行參數運行 三、支持軟件后臺靜默模式安裝、支持靜默卸載（當然視安裝軟件的參數支持） 四、支持自身刪除 五、模塊 modSys.bas 獲取文件大小，支持kb,MB,byte及auto 返回大小單位 六、支持高級shell調用及等待安裝程序結束并返回結果 七、支持倒計時進度計時器及餅圖顯示 八、支持XP風格，不需要使用.manifest格式文件 九、支持系統托盤氣泡提示各種安裝信息等 補充：要安裝的軟件請放在soft文件夾中，再修改Autoss.ini文件中的安裝路徑。
上傳時間： 2016-11-25
上傳用戶：liansi
