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Description: 我自己写的DCT变换，8*8点的，采用FFT算法完成快速的DCT-I wrote it myself DCT, 8 * 8 o'clock, FFT algorithm rapid completion of the DCT
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Size: 51318 |
Author: 邓云 |
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Description: 改进的Clock算法（Not Recently Used)：为每页设置一访问位A，和一修改位M，将内存中的所有页面保存在一个类似于钟面的数据结构中，实验中采用了循环数组来模拟时钟。某页被访问，访问位置1；某页面被修改，修改位置1。本实验采用的是发生命中时，指针指向下一个页面。当发生缺页中断时，既要考虑最近未被访问过的页面，又要考虑最近未被修改过的页面，其执行步骤分为以下三步：
1：从当前指针所指位置扫描一遍循环数组，寻找A=0、M=0的页面，若找到，则置换页面，第一次扫描过程中不修改访问位。
2：如果第一步失败，则开始第二轮扫描，寻找A=0且M=1的页面，找到后立即置换，并将所有扫描过的页面访问位A都置0。
3：如果第二步仍未找到，则重复第一步，必要时再重复第二步，直到找到可以被置换出的页面为止。
-clocking algorithm
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Size: 453632 |
Author: vivi |
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Description: 用msp430F449实现日历功能，LCD显示，带星期算法-With msp430F449 realize calendar function, LCD display, weekday algorithm
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Size: 97280 |
Author: xb |
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Description: 页面置换算法的实现。里面包含了 LRU ,FIFO, 简单CLOCK，改进的CLOCK,OPT，随机算法这几种算法，然后根据情况选择算法。 -Page replacement algorithm. Which contains the LRU, FIFO, simple and CLOCK to improved CLOCK, OPT, random selection algorithm algorithm for these types of algorithms, and then depending on the circumstances.
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Size: 2048 |
Author: 王心 |
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Description: 采用三角函数算法更新时钟指针，显示系统时钟-The trigonometric algorithm update clock pointer, display the system clock
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Size: 209920 |
Author: 王涛 |
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Description: 本课题的目的是要实现缺页处理程序，这需要在适当的时候将某些页面替换出/入。为了减少缺页和将页面从内存淘汰到磁盘的次数，要求你实现五种页面替换算算法。NRU（Not Recently Used）算法SC（Second Chance）算法Clock算法Working Set算法Aging算法
-The purpose of this project is to achieve the page fault handler, this need at the appropriate time to replace some of the pages with entry/exit. Eliminated from memory to the disk number of times in order to reduce the missing pages and page asking you to five kinds of page replacement operator algorithm. NRU (Not Recently Used) algorithm SC Second Chance algorithm Clock algorithm Aging Working Set algorithm algorithm
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Size: 538624 |
Author: nanyi5452 |
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Description: 关于操作系统clock内存调度代码，描述Clock算法的的基本原理、必要的数据结构、编码实现，已通过测试。
-On the clock of the operating system memory scheduler code Description Clock Algorithm The basic principle of the necessary data structures, encoding realized has been tested.
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Size: 1024 |
Author: 消极 |
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Description: Lamport logical clock
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Size: 3072 |
Author: Nazmul |
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Description: 使用MFC模拟时钟，详细的时钟算法，GDI绘图-Use MFC analog clock, the clock algorithm, GDI drawing
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Size: 2476032 |
Author: 陈敏 |
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Description: clock页面置换算法
用CLOCK置换算法仿真请求分页系统
1、设计目的：用高级语言编写和调试一个内存分配程序，加深对内存分配算法的理解。
2、设计要求：
1) 实现请求分页存储管理方式的页面置换算法：CLOCK算法
2) 内存物理块数固定为15个，对多个作业采用可变分配全局置换的策略分配物理块
3) 作业数量与作业大小（10-20页）可在界面进行设置
4) 所有作业按RR算法进行调度，时间片长度为1秒
5) 可为每个作业随机产生引用的页面串，也可以人工输入引用的页面串，页面串长度50---100，要求必须包括作业所有的页面，可作为样例数据保存
6) 可读取样例数据（要求存放在外部文件中）进行作业数量、作业大小、页面串长度的初始化
7) 要求采用可视化界面，模拟内存分配和使用情况图，可在运行过程中随时暂停，查看当前内存物理块使用情况。
8) 每次全部作业运行结束后，要求打印出访问命中率 -clock page replacement algorithm
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Size: 3903488 |
Author: 周涛 |
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Description: 用c语言实现的页面置换算法，具体包括最佳替换算法，随机替换算法，FIFO算法，LRU算法和Clock算法。引用串的生成是尽量模拟真实的程序局部性而设计的。-a C program implements page replacement algorithm:include optimal algorithm, random algorithm, FIFO algorithm, LRU algorithm and Clock algorithm. The generation of reference string is based on the spatial locality of program.
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Size: 337920 |
Author: 廖宇豪 |
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Description: 基于一个虚拟存储区和内存工作区，设计下述算法并计算访问命中率。
1、最佳淘汰算法（OPT）
2、先进先出的算法（FIFO）
3、最近最久未使用算法（LRU）
4、简单时钟(钟表)算法（CLOCK）
命中率＝１－页面失效次数／页地址流(序列)长度
-Based on a virtual memory storage area and work area, the following algorithm design and calculate the hit rate. 1, the best replacement algorithm (OPT) 2, FIFO method (FIFO) 3, the most recent time the use of the algorithm (LRU) 4, simple clock (clock) algorithm (CLOCK) hit rate = 1- the number of page faults/page address stream (sequence) length
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Size: 3072 |
Author: 颜灏澜 |
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Description: 运用坐标旋转算法计较坐标旋转后的新坐标值，以及此原理制作的电子时钟，整个时钟是用GDI绘图绘制而成。在DEMO中还可以手动输入旋转角度，绘制旋转后的直线。-Coordinate rotation coordinate values using the new algorithm rotated coordinate care, and this principle of making electronic clock, the whole clock is made with GDI graphics rendering. In the DEMO can also manually enter the rotation angle, draw a straight line rotated.
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Size: 66560 |
Author: 小李 |
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Description: Clock paging replacement algorithm - reads from a txt file for easy use and utility
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Size: 1024 |
Author: BOrnAgain |
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Description: We propose a digital clock recovery algorithm and demonstrate its tolerance to at least 5GHz laser
frequency mismatch in a 43Gb/s DP-RZ-QPSK receiver after 1200km transmission.- We propose a digital clock recovery algorithm and demonstrate its tolerance to at least 5GHz laser
frequency mismatch in a 43Gb/s DP-RZ-QPSK receiver after 1200km transmission.
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Size: 573440 |
Author: hamed |
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Description: 页面置换算法
支持:FIFO,LRU，clock算法，最佳置换算法-Page replacement algorithm supports: FIFO, LRU, clock algorithm, the optimal replacement algorithm
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Size: 2048 |
Author: joe |
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Description: RTC 实时时钟算法，是通过秒计数器累加，通过算法计算出年月日时分秒-RTC real time clock algorithm, by accumulating the second counter, through the algorithm to calculate the YYMMDDHHMMSS
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Size: 3072 |
Author: 崔玮 |
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Description: 设计和实现关于内存管理的内存布局初始化及内存申请分配、内存回收等基本功能操作函数，用了最佳替换算法Optional、先进先出（FIFO）页面置换算法、最近久未使用(LRU)置换算法、Clock 算法（也叫Second Chance 算法）-Design and implementation of memory layout application initialization and memory allocation, memory recall about memory management and other basic functions operating functions with optimal replacement algorithm Optional, first in first out (FIFO) page replacement algorithm, recently Recently Used (LRU) replacement algorithm, Clock algorithm (also called Second Chance algorithm)
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Size: 14336 |
Author: 安容巧 |
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Description: An Algorithm for Analog Clock
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Size: 1024 |
Author: agifpbx |
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Description: 用MFC实现的模拟时钟程序，用走样直线实现，和用反走样直线算法绘制指针-Use the analog clock program MFC implementation, implementation and use with aliased line, anti aliasing line drawing algorithm pointer
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Size: 1995776 |
Author: zhchwl |
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