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一个完整身份证效验程序
- 公民身份号码是特征组合码18位：由十七位数字本体码和一位数字校验码组成。排列顺序从左至右依次为：六位数字地址码，八位数字出生日期码，三位数字顺序码和一位数字校验码。 -citizenship number is the combination code 18 : 17 figures Ontology yards and a digital-correcting code components. Sequencing from left to right were : six figures a
cubic
- 这是描述三次方结尾问题的原程序即给定以数字1，3，7，9 为结尾的正整数x，试求一个十进制位数不超过x 的十进制位 数的正整数y使得x恰为y3的结尾数字。-This is the descr iption of the end of the third side of the original program that is given to figures 1,3,7, 9 to the end of the positive integers x, Examination for a d
AD590gaojingdushuziwenduji
- 这是一份AD590高精度四位数数字温度计的设计，包含硬件原理图和C语言源程序等-This a four-digit AD590 high-precision digital thermometer design, includes hardware and C language source code, etc.
highqualityfilterdesign
- 给出了一种适用于PHS基带系统中的高性能成形滤波器,对比两种实现方法在基带芯片中 的性能,利用最少的非零比特位来表示符号数的编码技术即符号数(Canonic Sign Digit, CSD) 。
DSP(II)
- 中科大数字信号处理（II）的课程教案，深入浅出地讲解了数字信号处理-DSP，digit signal process
suijishengcheng
- 随即生成1-20数字的 代码` VB代码`-Then generated 1-20 digit code `` VB code
mimas
- 该文介绍一种利用单片机实现的电子密码锁控制电路方案 ,该方案较为简单、可靠 ,而且密码设置很 灵活 ,可以在1～8位范围内任意设置密码位数。适当的进行前向通道和后向通道的扩展 ,可以使该设备兼做 房间湿度、温度等的房间空气参数的采集处理器或者火灾报警器等。-The introduction of a single-chip realization of the use of the electronic code lock control circuit program, which
jiaotongdeng
- 本系统采用MSC-51系列单片机ATSC51和可编程并行I/O接口芯片8255A为中心器件来设计交通灯控制器，实现了能根据实际车流量通过8051芯片的P1口设置红、绿灯燃亮时间的功能；红绿灯循环点亮，倒计时剩5秒时黄灯闪烁警示（交通灯信号通过PA口输出，显示时间直接通过8255的PC口输出至双位数码管）；车辆闯红灯报警；绿灯时间可检测车流量并可通过双位数码管显示。本系统实用性强、操作简单、扩展功能强。 -The system uses the MSC-51 Series MCU ATSC51 a
Scan4Digit
- Scan 4 Digit VHDL code
warningsystem
- 单片机系统（控制）、矩阵键盘、LED显示和拨号报警系统（四部分）组成，能完成开锁、超时报警、拨号远程报警、超次锁定、管理员解密、修改用户密码基本的密码锁的功能-The system is composed by the monolithic integrated circuit system, the matrix keyboard, the LED demonstration and the digit dialing alarm system .it has functions of com
czichengxu
- 有1、2、3、4个数字，能组成多少个互不相同且无重复数字的三位数？都是多少？ 1.程序分析：可填在百位、十位、个位的数字都是1、2、3、4。组成所有的排列后再去 掉不满足条件的排列。 -There are numbers 1,2,3,4, how many can be composed of mutually exclusive and non-duplication of the same three-digit numbers? How many are? 1. P
luo
- 实现猜数功能，系统随机生成一个四位数，给定十次猜数机会。-Guess the realization of a number of functions, the system generates a random four-digit, ten times given the opportunity to guess the number.
BigDigit1224HourClock
- Big Digit 12-24 Hour Clock
CryptanalysisofHwang-ChangsaTime-StampProtocolforD
- Cryptanalysis of Hwang-Changs a Time-Stamp Protocol for Digital Watermarking-In 2005, Hwang et al. [17] proposed a time-stamping protocol for digit watermarking. They claimed that their scheme is secure against attacks. However, in this article,
reco
- reconition of fline handwritten numerical digit s with the fuzzy approach method research work-reconition of offline handwritten numerical digit s with the fuzzy approach method research work
jisuanqi12345657
- 4*4计算器 利用并行接口进行键盘扫描，自定义距阵键盘键值，实时显示输入数值，设计的计算器有差错控制功能，能正确进行两位数的加、减、乘、除运算功能。可以进行对输入数据进行编辑，有实时删除功能。配合差错控制，有错误信息提示功能。-4* 4 calculator using the keyboard scan parallel interface, a custom matrix keyboard keys, real-time display input values, there were er
application
- 有1、2、3、4个数字，能组成多少个互不相同且无重复数字的三位数-There 1,2,3,4 numbers, how many can be composed of mutually exclusive with the three-digit numbers with no repetition
6weishu
- 六位数显频率计的程序设计-Six-digit frequency counter program design significant
freq
- This 7-digit frequency meter measuring frequency from 10 Hz up to 1300 MHz. It is based on ideas of PIC16F84 based frequency meter. The measuring range is divided into two subranges: 10Hz - 25MHz and 25 MHz - 1300MHz. The decimal point is after MHz
12decimal-digit-frequency-design
- 主要实现12位十进制数字频率计的设计，WORD里面包括具体的流程图和VHDL相对应的程序还有仿真结果-12 decimal digit frequency meter design major, WORD which includes the program as well as simulation results corresponding to the specific flow chart and VHDL