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Description: 正弦波在dspbuilder下产生VHDL源码及其测试激励文件的matlab模型,在modelsim下仿真通过-sine wave in dspbuilder under VHDL source code and test incentives document matl ab model, the simulation under through modelsim
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Size: 6144 |
Author: zqh |
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Description: 用来进行烦琐数据的加,减,乘,除的运算操作,得出运算值-Cumbersome data used for add, subtract, multiply, with the exception of computing operations, computing the value derived
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Size: 169984 |
Author: 王 |
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Description: 一个完整的具有图形操作界面的支持向量机模式识别的实验系统.全部用Matlab实现,可以实现多种分类识别. 这是本人的毕业设计的附属程序-complete with a graphical interface SVM pattern recognition to the experimental system. All using Matlab ab realized, could achieve multiple classification. This is my graduation design procedures for the subsidiary
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Size: 241664 |
Author: zql |
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Description: ucosii 在atmel m128上的移植.并有详细的pdf文挡说明.-ucosii atmel m128 in the transplant. And the detailed pdf text block shows.
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Size: 605184 |
Author: caiko |
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Description: it is drive code for testing all function about ad5498-drive it is code for testing all function ab out ad5498
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Size: 6144 |
Author: 李春生 |
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Description: Video Reading Code for Matlab. This some C++ and mex code written as a Matlab wrapper around the ffmpeg video reading libraries. It should compile under Windows and Linux. (The Windows compilation requires mingw gcc. Extact installation instructions are included in a Readme.txt in the downloaded files.) Thus from within Matlab one can grab the RGB data from specified frames from a named video file. The code should be able to read all video clips that are readable by ffmpeg. Note that we are making this code freely available, however no promises are made as to its reliability or that the code will be supported. However, if bugs are found and easy to fix, then new releases will probably be made available. It should be noted also that ffmpeg is lgpl. -Video Reading Code for Matlab. This some Files and C code written as a wrapper around Matlab the ffmpeg video reading libraries. It should c ompile under Windows and Linux. (The Windows co mpilation requires mingw gcc. Extact installa tion instructions are included in a Readme.txt in the downloaded files.) Thus from within Matlab ab one can grab the RGB data from specified frame 's from a video file named. The code should be able to read all video clips that are readable by ffmp eg. Note that we are making this code freely avai Cheers, however no promises are made as to its reliabili ty or that the code will be supported. However, if bugs are found and easy to fix. then new releases will probably be made availab le. It should be noted also that ffmpeg is lgpl.
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Size: 5120 |
Author: 薛斌 |
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Description: The MC-CDMA System Simulation - using MATLAB or C Language-The MC-CDMA System Simulation- using MATL AB or C Language
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Size: 1024 |
Author: catchtsu |
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Description: 128乘法模拟器
c
M位乘N位不带符号整数的阵列乘法中加法---移位操作的被加数矩阵.每一部分乘积项ab叫做一个被加数.m*n个被加数可以用m*n个”与门”并行的产生.
以5位乘5位不带符号的阵列乘法器(m=n=5)为例(如下图):
FA为一位全加器,FA的斜线方向为进位输出,竖线方向为和输出,而所有被加数项的排列和正常的A*B=P乘法过程中的被加数矩阵相同.图中用矩形围成的阵列中最后一行构成一个行波进位加法器,其时间延迟为(n-1)2T.当然,为了缩短加法时间,最后一行的行波进位加法器也可以用先行进位加法器来代替.这种乘法器实现n位×n位时,需要n(n-1)个全加器和n2个”与”门.-err
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Size: 47104 |
Author: fred |
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Description: 上下文无关文法（Context-Free Grammar, CFG）是一个4元组G=(V, T, S, P)，其中，V和T是不相交的有限集，S∈V，P是一组有限的产生式规则集，形如A→α，其中A∈V，且α∈(V∪T)*。V的元素称为非终结符，T的元素称为终结符，S是一个特殊的非终结符，称为文法开始符。
设G=(V, T, S, P)是一个CFG，则G产生的语言是所有可由G产生的字符串组成的集合，即L(G)={x∈T* | Sx}。一个语言L是上下文无关语言（Context-Free Language, CFL），当且仅当存在一个CFG G，使得L=L(G)。 *⇒
例如，设文法G：S→AB
A→aA|a
B→bB|b
则L(G)={a^nb^m | n,m>=1}
其中非终结符都是大写字母，开始符都是S，终结符都是小写字母。
-err
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Author: wu |
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Description: 基于事件驱动的串口通讯控件
消息帧数据格式:
1 0 A B X X
其中 10 为消息标识,
AB表示文本长度,L=A*100+B
XX为配位字符,任意
控制帧数据格式
0 1 A B M N
其中 01为控制标识,
AB为请求标识
MN为附加标识
11表示请求对方接收文件,M表示描述字串中文件名子串的长度
N表示描述字串中文件大小子串的长度
10通知对方放弃传输
00通知文件传输完毕
01请求对方发送数据, MN为10请求发送下一个
MN为00请求重发
数据帧数据格式
0 0 A B M N
其中 00 为数据标识,
AB表示数据长度,L=A*100+B
MN为校验,M*100+N=A+B
-based on event-driven serial communication control information data frame format : 1 0 A B X X 10 news for identification, said AB text length, L = A* 100 B XX Coordination of characters arbitrary control data frame format 0 1 A B M N which control 01 of identification, AB logo MN request for additional identification to request the other 11 said receiving the document, M said documents describing string name, string length N said Description Size string substring length of 10 to notify each other up 00 disposable transmission notice file transfer completed 01 requests each other this data, MN request to send 10 MN under a request for renewal of 00 data frame data format 0 0 A B M N which number 00 According to the labels, AB indicates that the data length, L = A* B 100 MN for verificati
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Author: 空瓶子 |
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Description: Author: Abhishek Ivaturi
Summary: SUSAN Edge detection in gray scale images.
MATLAB Release: R13
Required Products: Image Processing Toolbox
Description: Edge detection in gray scale images using the SUSAN algorithm. (takes some time to compute, but i hope to fix it...code is rather crude right now)Does not yet include non maximal suppresion. -Author : Abhishek Ivaturi Summary : SUSAN Edge detection in gray scale images. MATL AB Release : R13 Required Products : Image Processing Toolbox Description : Edge detection in gray scale images using the SU SAN algorithm. (takes some time to compute, but i hope to fix it ... code is rather crude right now) Does not include non maximal yet suppresio n.
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Size: 8192 |
Author: Jallon |
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Description: 后缀数组求最长公共子串
这里的最长公共子串是指的连续的子串，并非经典dp的那种。
aabbc
abc
这两个字符串的最长公共子串为ab
算法复杂度是o(n)的（n为两个字符串长度的和）-suffix array for the longest string of public-public here- the longest string of consecutive refers to the substring. dp is not the kind of classic. Aabbc abc two of the longest string of public substring of ab complexity of the algorithm is o (n) (n 2 and the length of the string)
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Size: 1024 |
Author: ghost |
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Description: 文法如下:
(1)S->aAcBe
(2)A->b
(3)A->Ab
(4)B->d
關於lr0的語法分析-Grammar as follows: (1) S-
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Size: 1024 |
Author: 薛超 |
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Description: 三相步进电机的三相六拍工作方式，正转的绕组通电顺序：A、AB、B、BC、C、CA、A，反转的通电顺序：A、AC、C、CB、B、BA、B、A。
由于步进电机转子有一定的惯性以及所带负载的惯性，故步进电机的工作过程中不能及时的启动和停止，在启动时应慢慢的加速到预定速度，在停止前应逐渐减速到停止，否则，将产生失步现象。
步进电机的控制问题可总结为两点：
1、产生工作方式需要的时序脉冲；
2、控制步进电机的速度，使它始终遵循加速、匀速、减速的规律工作。
-Three-phase three-phase stepper motor six shot work, is to order the winding power: A, AB, B, BC, C, CA, A, reverse the order of power: A, AC, C, CB, B, BA, B, A. As the stepper motor rotor has a certain degree of inertia, as well as brought about by the inertia load, the stepper motor during the course of work should not start and stop time, start to be slowly accelerated to a predetermined speed, the stop should be to slow down gradually to the stop, otherwise, will result in out-of-step phenomenon. Stepper motor control problems can be summarized in two points: one, resulting in the need to work the timing pulse 2, control the speed of stepper motor, so that it always followed acceleration, velocity, deceleration of the law of the work.
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Size: 35840 |
Author: 枫叶 |
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Description: 通过MP（代表其中一个P口）的高4位来控制，AA`BB`-4，5，6，7脚。12细分，没行数组里面分4对，每对数第一个加到P口控制电流方向，第二个数控制通电时间。正转AA`-BB`-A`A-B`B,数组由1到12行的读取，反转B`B-A`A-BB`-AA`,数组由12到1行的读取。参数POWER表示电机启动还是不启动，DIRECT参数表示方向，SPEED表示速度等级，每项通电时间用数组中的植/SPEED。本程序没考虑要走多少步的情况，调用一次就走一步。-Through the MP (on behalf of one of P I) of high 4 to control, AA `BB`-4,5,6,7 feet. 12 segments, no line inside the sub-array of four pairs, each of the P added to the number of the first current direction of population control, the second time the number of control power. Are transferred AA `-BB`-A `AB` B, the array from 1-12 line read, reverse B `BA` A-BB `-AA`, array 12-1 by the line read. POWER express motor parameters activated or not activated, DIRECT express direction parameter, SPEED express speed grades, each time power array sik/SPEED. This procedure did not consider how to go step-by-step situation, call a step away.
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Size: 2048 |
Author: liudong |
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Description: 基于ATmegal16，检测光栅尺AB两路信号，判别光栅尺的运动方向，程序由本人编写，简洁，主要涉及外部中断的应用-Based on ATmegal16, detection of AB-foot two-way grating signal, determine the direction of grating movement of feet, the program prepared by me, simple, mainly involving the application of external interrupt
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Author: 凌敏捷 |
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Description: 一.设计要求
1.道路有A.B两路,一般情况A.B均有车时,两路各放行10S.
2.红绿灯转换必须经过4秒黄灯闪烁.
3.若两路均无车则保持原状.
4.若一路通行无阻10秒后,另一路无车,则继续放行此路,直到另一路有车. 5.若有紧急车辆通过两路均无红灯4秒,阻止一般车辆通过,让紧急车辆通过6.在数码管显示各路通行的标志和剩余时间.
-1. Design requirements 1. Road has two-way AB, AB generally have cars, two of the released 10S. 2. Traffic light conversion must be 4 seconds blinking yellow light. 3. If the two had no car to maintain the status quo. 4. if unimpeded access all the way 10 seconds later, another car-free road, then continue to release this road until the road has another car. 5. if emergency vehicles through two red lights were not four seconds to stop the vehicles passed, so that emergency vehicles through 6. in the digital display various signs and the remainder of the passage of time.
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Size: 6144 |
Author: 刘智峰 |
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Description: Ada语言被用于需要高度安全的嵌入式开发中,这是 Ada83 中文电子书,还不错!-Ada language requires a high degree of security being used for embedded development, this is the Ada83 Chinese e-books, but also good!
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Size: 5643264 |
Author: ygl |
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Description: delphi中的几个技巧
1、判断一个字符串是否包含于另外一个字符串的方法
例如：if pos( ab , abcd )<>0 then
messagedlg( ab是包含于abcd ,mtConfirmation,[mbYes, mbNo],0)
pos(obj,target) 在target字符串中找出第一个出现obj的第一个字符位置,如果找不到,返回0.
2、如何使窗口全屏，类似游戏一样，而不是窗口的最大化!
(1) BorderStyle 为 bsNone
(2) Windowstate 为 wsMaximized
(3) 退出时可加一个按钮之类的，写上 close 即可退出。
-delphi in one of several techniques to determine whether a string contains another string in the method for example: if pos (ab, abcd)
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Size: 2048 |
Author: bearqq |
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Description: IC卡破解,教程 可以破解一般加密的A.B类智能IC卡-IC card crack, tutorials can crack encrypted AB general intelligent IC card
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Size: 393216 |
Author: ddddd |
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