The book "The Finite Difference Time Domain for Electromagnetics" by Karl Kunz and Raymond Luebbers, CRC Press, 1993, contains an FDTD code and output files in Appendix B. The same code and output files are contained in this directory.
標(biāo)簽： Electromagnetics Difference The Luebbers
上傳時(shí)間： 2013-12-29
上傳用戶：chongcongying
This project attempts to implement a Database using B+Tree. The project has developed a DATABASE SYSTEM with lesser memory consumption. Its API includes simple SQL Statements and the output is displayed on the screen. Certain applications for which several features of existing databases like concurrency control, transaction management, security features are not enabled. B+Trees can be used as an index for factor access to the data. Help facility is provided to know the syntax of SQL Statements.
標(biāo)簽： project implement developed Database
上傳時(shí)間： 2013-12-25
上傳用戶：semi1981
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(shí)間： 2015-09-15
上傳用戶：lgnf
EIA（ELECTRONIC INDUSTRIES ALLIANCE）標(biāo)準(zhǔn)文檔EIA-CEA-861-B，A DTV Profile for Uncompressed High Speed Digital Interfaces。
標(biāo)簽： ELECTRONIC INDUSTRIES ALLIANCE EIA-CEA
上傳時(shí)間： 2015-09-27
上傳用戶：hphh
design LP,HP,B S digital Butterworth and Chebyshev filter. All array has been specified internally,so user only need to input f1,f2,f3,f4,fs(in hz), alpha1,alpha2(in db) and iband (to specify the type of to design). This program output hk(z)=bk(z)/ak(z),k=1,2,..., ksection and the freq.
標(biāo)簽： Butterworth internally Chebyshev specified
上傳時(shí)間： 2015-11-08
上傳用戶：253189838
B樹(shù)算法實(shí)現(xiàn)，非常難得！btree implementation for random lookups, transaction handling, sequential access methods, and a small embeddable footprint.
上傳時(shí)間： 2014-01-10
上傳用戶：王小奇
對(duì)PL0原編譯器進(jìn)行了以下的擴(kuò)充：1.增加以下保留字else(elsesym), for(forsym),to(tosym),downto(downtosym),return(returnsym),[(lmparen),](rmparen) 2.增加了以下的運(yùn)算符：+=(eplus),-=(eminus),++(dplus),--(dminus) 取址運(yùn)算符&(radsym),指向運(yùn)算符@(padsym) 3.修改單詞：修改不等號(hào)#為<> 4.擴(kuò)充語(yǔ)句：(1)增加了else子句 (2)增加了for語(yǔ)句 5.增加運(yùn)算：(1).++運(yùn)算 (2).--運(yùn)算；(3).+=運(yùn)算 (4).-=運(yùn)算；(5).&取址運(yùn)算； (6).@指向運(yùn)算； 6.增加類型：(1).增加多維數(shù)組a[i1][i2][i3]……[i(n-1)][i(n-2)][in] (2).增加指針類型(任何變量都能存放指針，但不支持指針的指針，如b:=@@a應(yīng)該改寫為c:=@a,b:=@c) 7.將過(guò)程procedure擴(kuò)展為函數(shù)：(1).允許定義過(guò)程時(shí)在其后加參數(shù)(var a, var b,……..,var n) (2)允許通過(guò)指針向函數(shù)形式參數(shù)傳地址；(3)允許返回值；可以用 a:=p(a,b,c….,n) 返回
標(biāo)簽： downtosym returnsym elsesym downto
上傳時(shí)間： 2016-07-02
上傳用戶：saharawalker
基于verilog HDL的自動(dòng)售貨機(jī)控制電路設(shè)計(jì): 可以對(duì)5種不同種類的貨物進(jìn)行自動(dòng)售貨,價(jià)格分別為A=1.00,B=1.50,C=1.80,D=3.10,E=5.00 。售貨機(jī)可以接受1元,5角,1角三種硬幣(即有三種輸入信號(hào)IY,IWJ,IYJ),并且在一個(gè)3位7段LED(二位代表元,一位代表角)顯示以投入的總錢數(shù)，最大9.90元，如果大于該數(shù)值，新投入的硬幣會(huì)退出,選擇貨物的輸入信號(hào)Ia,Ib,Ic,Id,Ie和一個(gè)放棄信號(hào)In,輸出指示信號(hào)為 Sa, Sb ,Sc ,Sd, Se 分別表示售出相應(yīng)的貨物,同時(shí)輸出的信號(hào)yuan, jiao代表找零,相應(yīng)每個(gè)脈沖代表找零相應(yīng)的硬幣，上述輸入和輸出信號(hào)均是一個(gè)固定寬度的脈沖信號(hào)。
標(biāo)簽： verilog 1.00 1.50 1.80
上傳時(shí)間： 2016-07-12
上傳用戶：lanwei
這是一個(gè)三次樣條插值的.m程序 輸入的是一個(gè)二維數(shù)組A(Nx2) 插值方法為: S(x) = A(J) + B(J)*( x - x(J) ) + C(J)*( x - x(J) )**2 +D(J) * ( x - x(J) )**3 for x(J) <= x < x(J + 1)
上傳時(shí)間： 2013-12-14
上傳用戶：gengxiaochao
采用3D Bresenham算法在兩點(diǎn)間劃一直線 ％ This program is ported to MATLAB from: ％ B.Pendleton. line3d - 3D Bresenham s (a 3D line drawing algorithm) ％ ftp://ftp.isc.org/pub/usenet/comp.sources.unix/volume26/line3d, 1992 ％ ％ Which is referenced by: ％ Fischer, J., A. del Rio (2004). A Fast Method for Applying Rigid ％ Transformations to Volume Data, WSCG2004 Conference. ％ http://wscg.zcu.cz/wscg2004/Papers_2004_Short/M19.pdf
標(biāo)簽： Bresenham Pendleton program MATLAB
上傳時(shí)間： 2013-12-10
上傳用戶：sz_hjbf
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