d flip flop t flip flop counter mux using active hdl can be run using 3.2 version and creating new design
標(biāo)簽: using flip flop creating
上傳時(shí)間: 2013-12-16
上傳用戶(hù):3到15
dsp hư ớ ng dẫ n giao tiế p LCD code viế t bằ ng C
上傳時(shí)間: 2017-06-17
上傳用戶(hù):xuanjie
code củ a dsp 30f4012 viế t cho giao tiế p LCD
標(biāo)簽: 7871 30f4012 code 7911
上傳時(shí)間: 2017-06-17
上傳用戶(hù):koulian
dsp từ cơ bả n đ ế n nâ ng cao 1
上傳時(shí)間: 2014-12-05
上傳用戶(hù):watch100
C語(yǔ)言是在70年代初問(wèn)世的。一九七八年由美國(guó)電話(huà)電報(bào)公司(AT&T)貝爾實(shí)驗(yàn)室正式發(fā)表了C語(yǔ)言。同時(shí)由B.W.Kernighan和D.M.Ritchit合著了著名的“THE C PROGRAMMING LANGUAGE”一書(shū)。通常簡(jiǎn)稱(chēng)為《K&R》,也有人稱(chēng)之為《K&R》標(biāo)準(zhǔn)。但是,在《K&R》中并沒(méi)有定義一個(gè)完整的標(biāo)準(zhǔn)C語(yǔ)言,后來(lái)由美國(guó)國(guó)家標(biāo)準(zhǔn)學(xué)會(huì)在此基礎(chǔ)上制定了一個(gè)C 語(yǔ)言標(biāo)準(zhǔn),于一九八三年發(fā)表。通常稱(chēng)之為ANSI C。
標(biāo)簽: PROGRAMMING Kernighan Ritchit THE
上傳時(shí)間: 2014-11-12
上傳用戶(hù):思琦琦
了解設(shè)計(jì)數(shù)據(jù)庫(kù)的基本步驟 熟練使用T-SQL實(shí)現(xiàn)建庫(kù)、建表、加約束 掌握T-SQL編程,實(shí)現(xiàn)功能強(qiáng)大的查詢(xún) 掌握創(chuàng)建索引、視圖,快速訪問(wèn)數(shù)據(jù)庫(kù) 掌握創(chuàng)建存儲(chǔ)過(guò)程,實(shí)現(xiàn)復(fù)雜的業(yè)務(wù)規(guī)則 理解觸發(fā)器的原理,實(shí)現(xiàn)高級(jí)的約束,以上摘自幻燈片,這個(gè)教程就是關(guān)于這一類(lèi)的
標(biāo)簽: T-SQL 數(shù)據(jù)庫(kù) 編程
上傳時(shí)間: 2013-12-13
上傳用戶(hù):gxmm
Measurement guidelines for DVB-T system introduction,歐洲數(shù)字電視標(biāo)準(zhǔn)為DVB,即Digital Video Broadcasting,數(shù)字視頻廣 播
標(biāo)簽: introduction Measurement guidelines system
上傳時(shí)間: 2014-12-09
上傳用戶(hù):wangchong
Development of DVB-T RF Tuners (cn)
標(biāo)簽: Development Tuners DVB-T of
上傳時(shí)間: 2013-12-18
上傳用戶(hù):alan-ee
thetaT=0 T平臺(tái)波束斜視角 thetaT=thetaT*pi/180 rad thetaR=0 R平臺(tái)波束斜視角 thetaR=thetaR*pi/180 c=3e8 光速 fc=1.5e9 載頻 lambda=c/fc 波長(zhǎng)
標(biāo)簽: thetaT thetaR 180 pi
上傳時(shí)間: 2013-12-24
上傳用戶(hù):hongmo
A user-space device driver can do many of the things that kernel drivers can t, such as perform a long-running computation, block while waiting for an event, or read files from the file system. Unlike kernel drivers, a user-space device driver can use other device drivers--that is, access the network, talk to a serial port, get interactive input from the user, pop up GUI windows, or read from disks. User-space drivers implemented using FUSD can be much easier to debug it is impossible for them to crash the machine, are easily traceable using tools such as gdb, and can be killed and restarted without rebooting even if they become corrupted. FUSD drivers don t have to be in C--Perl, Python, or any other language that knows how to read from and write to a file descriptor can work with FUSD. User-space drivers can be swapped out, whereas kernel drivers lock physical memory.
標(biāo)簽: user-space can drivers perform
上傳時(shí)間: 2014-01-01
上傳用戶(hù):saharawalker
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