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c5
说明： 问题描述：字符序列的子序列是指从给定字符序列中随意地（不一定连续）去掉若干个字符（可能一个也不去掉）后所形成的字符序列。令给定的字符序列X=“x0，x1，…，xm-1”，序列Y=“y0，y1，…，yk-1”是X的子序列，存在X的一个严格递增下标序列<i0，i1，…，ik-1>，使得对所有的j=0，1，…，k-1，有xij=yj。例如，X=“ABCBDAB”，Y=“BCDB”是X的一个子序列。 (Problem Description: character sequence is the sequence of a given sequence of characters from arbitrarily (not necessarily consecutive) to remove a number of characters (perhaps a not removed) after the formation of character sequence. So that a given character sequence X = " x0, x1, ..., xm-1" , the sequence Y = " y0, y1, ..., yk-1" is a sequence of X, X, there is a strictly increasing sequence subscript <i0，i1，…，ik-1> So for all j = 0,1, ..., k-1, with xij = yj. For example, X = " ABCBDAB" , Y = " BCDB" is a sequence of X.)
- 2011-09-22 21:55:38下载
- 积分：1
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xmlParseInC.tar
使用纯C解析XML的代码，非常高效，只需进行少量修改就可以移植到各种平台(C Analysis of the use of pure XML code, very efficient, only minor modifications can be transplanted into a variety of platforms)
- 2021-03-07 21:49:29下载
- 积分：1
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d2conv
二维信号卷积，若x为N1*M1的二维信号，y为N2*M2的二维信号，则卷积为(N1+N2-1)*(M1+M2-1)的信号(Two demension signal convolution. )
- 2014-08-21 12:41:40下载
- 积分：1
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快速傅里叶变换
快速傅氏变换，是离散傅氏变换的快速算法，它是根据离散傅氏变换的奇、偶、虚、实等特性，对离散傅立叶变换的算法进行改进获得的。它对傅氏变换的理论并没有新的发现，但是对于在计算机系统或者说数字系统中应用离散傅立叶变换，可以说是进了一大步。
- 2022-03-18 04:17:30下载
- 积分：1
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STM32_HMC5883_Lib
HMC5883L STM32驱动代码，采用I2C总线进行通信的。(HMC5883L STM32 driver code, using the I2C bus communication.)
- 2014-01-08 23:03:30下载
- 积分：1
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EEPROM
本系统是基于mega16的EEPROM的读写，程序可靠！(The system is based on the mega16 the EEPROM read and write, program and reliable!)
- 2011-07-08 18:14:03下载
- 积分：1
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mfiles
this is a matlab program for a feedback and control systems laboratory subject
- 2012-11-06 22:07:26下载
- 积分：1
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MATLAB-c
msk的调制解调MATLAB源代码，很不错，值得看看(msk modulation and demodulation MATLAB source code, very good, worth a look)
- 2013-11-15 16:35:31下载
- 积分：1
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51 单片机 pwm
PWM输出LED显示使用C语言，采用的是51单片机进行试验，结果简洁易懂。PWM输出LED显示使用C语言，采用的是51单片机进行试验，结果简洁易懂
- 2023-07-09 19:20:04下载
- 积分：1
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sample-histogram-equalization
直方图拉伸是通过对比度拉伸对直方图进行调整，从而“扩大”前景和背景灰度的差别，以达到增强对比度的目的(Histogram stretching histogram is adjusted by contrast stretching, thereby " expand" the difference between the foreground and background of gray, in order to achieve the purpose of enhancing the contrast)
- 2016-10-25 17:28:33下载
- 积分：1
