Bing is a point-to-point bandwidth measurement tool (hence the b ), based on ping. Bing determines the real (raw, as opposed to available or average) throughput on a link by measuring ICMP echo requests roundtrip times for different packet sizes for each end of the link
標(biāo)簽: Bing point-to-point measurement determines
上傳時間: 2015-09-15
上傳用戶:lgnf
This m-file simulates MPSK (theoretical and simulated) with Gray coding This m-file simulates MPSK (BPSK,QPSK,8PSK)with theoretical and simulated results using Gray coding. Numerical examples of a satellite link design are shown using QPSK and/or 8PSK when the bit rate(Rb)is greater than the channel bandwidth Wc (Band-limited channel).
標(biāo)簽: simulates m-file This MPSK
上傳時間: 2014-01-11
上傳用戶:372825274
詳細(xì)說明:華碩USB接口的RT2570芯片集無線網(wǎng)卡在Linux下的驅(qū)動程序,支持asus wl-167g無線usb網(wǎng)卡,rt73---D-link 無線usb網(wǎng)卡以及TL-WN321G無線網(wǎng)卡和臺灣RALink公司采用rt2570的802.11g 網(wǎng)卡,可用來移植嵌入式無線網(wǎng)卡驅(qū)動
上傳時間: 2015-09-21
上傳用戶:xauthu
This directory contains an example ADSP-BF535 subroutine that demonstrates the initialization of the AC 97 communication link between SPORT0 on the ADSP-BF535 and the AD1885 stereo Codec.
標(biāo)簽: initialization demonstrates subroutine directory
上傳時間: 2014-11-29
上傳用戶:colinal
1、鏈接存儲方法 鏈接方式存儲的線性表簡稱為鏈表(Linked List)。 鏈表的具體存儲表示為: ① 用一組任意的存儲單元來存放線性表的結(jié)點(這組存儲單元既可以是連續(xù)的,也可以是不連續(xù)的) ② 鏈表中結(jié)點的邏輯次序和物理次序不一定相同。為了能正確表示結(jié)點間的邏輯關(guān)系,在存儲每個結(jié)點值的同時,還必須存儲指示其后繼結(jié)點的地址(或位置)信息(稱為指針(pointer)或鏈(link)) 注意: 鏈?zhǔn)酱鎯κ亲畛S玫拇鎯Ψ绞街唬粌H可用來表示線性表,而且可用來表示各種非線性的數(shù)據(jù)結(jié)構(gòu)。
上傳時間: 2015-10-05
上傳用戶:Avoid98
1設(shè)計題目及要求 一、程序設(shè)計題目:學(xué)生成績管理程序設(shè)計 二、 程序設(shè)計功能及要求: 1.顯示學(xué)生各門成績,總分,和平均分. 2.按總分由高到的進(jìn)行排列. 3.要求輸入一個學(xué)號.要求能找出一個學(xué)生的.姓名.各門功課的成績. 3 算法分析 1. 學(xué)生成績管理軟件的數(shù)據(jù)結(jié)構(gòu) 2. 排序 3. 查找 4. 其它 4 主要流程圖 1寫程序結(jié)構(gòu)及各模塊(輸入,顯示等等)結(jié)構(gòu)圖 本程序用了c++語言里面的思想,比如用了cin 和 cout 函數(shù).分了倆個類.一個是File類.一個是Link類. File類里面主要的是用于保存和導(dǎo)入數(shù)據(jù). Link類主要是用于鏈表的操作…. 本程序分為幾個文件編寫有.file.cpp文件和file.h文件 Link.cpp文件和Link.h文件 manager..cpp文件和manager.h文件. 本程序的主體結(jié)構(gòu)是鏈表.用鏈表操作.實現(xiàn)動態(tài)創(chuàng)建和銷毀. 主函數(shù)main().是在Manger.cpp 里面.是程序的入口處 File.cpp 和 link.cpp 是存放file類.和 link類的源函數(shù)變量代碼. File.h 和Link.h 是存放file 類 和link 類的聲明
標(biāo)簽: 分 程序設(shè)計 程序 設(shè)計功能
上傳時間: 2014-01-17
上傳用戶:古谷仁美
Universal Serial Bus (USB) is a communications architecture that gives a personal computer (PC) the ability to interconnect a variety of devices using a simple four- wire cable. The USB is actually a two-wire serial communication link that runs at either 1.5 or 12 megabits per second (mbs). USB protocols can configure devices at startup or when they are plugged in at run time. These devices are broken into various device classes. Each device class defines the common behavior and protocols for devices that serve similar functions. Some examples of USB device classes are shown in the following table
標(biāo)簽: communications architecture Universal computer
上傳時間: 2015-12-08
上傳用戶:stvnash
該軟件提供了編輯、編譯、運(yùn)行、調(diào)試匯編語言程序的集成環(huán)境。目前支持MASM、TASM、MCS51三種編譯器。第一次使用時,要現(xiàn)在選項菜單中選擇您所使用的編譯器類型及其目錄所在。 bin目錄里為本軟件 files目錄為匯編語言寫的用于測試的程序 source目錄為本軟件的源代碼 masm為MASM類型的編譯器,其中:masm.exe為編譯器,link.exe為連接器
上傳時間: 2013-12-19
上傳用戶:wqxstar
The Original USB 2.0 specification released on April 27, 2000 Errata to the USB 2.0 specification as of December 7, 2000 Mini-B connector Engineering Change Notice to the USB 2.0 specification. Pull-up/pull-down Resistors Engineering Change Notice to the USB 2.0 specification. Errata to the USB 2.0 specification as of May 28, 2002 Interface Association Descriptor Engineering Change Notice to the USB 2.0 specification. Rounded Chamfer Engineering Change Notice to the USB 2.0 specification as of October 8, 2003 Unicode Engineering Change Notice to the USB 2.0 specification as of February 21, 2005 Inter-Chip USB Supplement Revision 1.0 as of March 13, 2006 Revision 1.3 of the USB On-The-Go Supplement as of December 5, 2006 Revision 1.01 of the Micro-USB Cables and Connectors Specification as of April 4, 2007 USB 2.0 Link Power Management Addendum Engineering Change Notice to the USB 2.0 specification as of July 16, 2007.
標(biāo)簽: specification 2.0 USB Original
上傳時間: 2013-12-31
上傳用戶:familiarsmile
phpBook 是個建立於 PHP 及 MySQL 的留言板。 功能包括: -- 內(nèi)建多種語法 (包括中文) -- IP 封鎖及禁止存取 -- 可自訂表情符號 -- URL-Code,包括 URL-Link s, URL-Picture s -- 自訂禁止字句 -- 防止惡意灌水式攻擊
標(biāo)簽: URL-Code phpBook MySQL PHP
上傳時間: 2013-12-16
上傳用戶:dongbaobao
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