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Description: 降低精度的快速FDR算法，不需要对所有P值排序，仅仅需要对P值进行归类即可-Reduce the accuracy of the rapid FDR algorithm, for all P values do not need to sort, just need to P values can be classified
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Size: 175104 |
Author: reallycsc |
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Description: 软件参考Windows操作系统下的画图程序(所以界面做得非常相似),利用VC6.0,在Windows2000下实现.经过仔细比较分析,作者认为,Windows下的程序采用的方法是借用位图才实现非常平滑无闪烁的作图效果,本软件存在比较明显的闪烁,是因为本软件实现的方法是利用GDI(Graphics Device Interface)的基本图元操作.-Windows operating system software, refer to the drawing process (doing so is very similar to the interface), using VC6.0, under implementation in Windows2000. After careful comparative analysis, the authors consider, Windows, under the procedure adopted is to use bitmap only achieve very smoothing effect of flicker-free drawing, the software flashes the more obvious is because this software implementation is the use of GDI (Graphics Device Interface) to operate the basic graphic element.
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Size: 2225152 |
Author: shuangsh |
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Description: 为减少测试数据存储量,提出一种有效的新型测试数据压缩编码———PTIDR 编码,并构建了基于该编码的
压缩P解压缩方案1 PTIDR 编码能够取得比FDR ,EFDR , Alternating FDR 等编码更高的压缩率,其解码器也较简单、
易实现,且能有效地降低硬件开销1 与Selective Huffman , CDCR 编码相比,PTIDR 编码能够得到较高的压缩率面积
开销比1 特别地,在差分测试集中0 的概率满足p ≥017610 时,PTIDR 编码能取得比FDR 编码更高的压缩率,从而
降低芯片测试成本1- We present a new test data compression and decompression architecture based on a novel and
efficient code , named PTIDR code1 The proposed approach can acquire better compression efficiency than
that of FDR (f requency2directed run2length) , EFDR (extended FDR) , alternating FDR etc1 The decoder
of PTIDR is also simpler , easier to realize and needs less hardware consumption1 Compared with algorithms
such as selective Huffman and CDCR (combining dictionary coding and L FSR reseeding) , PTIDR can ac2
quire higher CRPAR (ratio of compression ratio and area ratio) 1 Especially , when the probability of 0s in the
difference test set is greater than or equal to 017610 , it can acquire better compression efficiency than FDR
code , and thus , reducing the test cost of the chip1
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Size: 301056 |
Author: 周晨 |
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Description: 一种改进的方案，它针对硬故障集的特点利用指示频率连续长度码(FDR码)进行二次编码压缩。该方法充分利用测试集中无关位较多而测试模式之间变化位较少的特征，应用贪心算法对预先计算的测试集进行了重新排序，尽可能的使相邻的向量间具有最少的不同位，排列成一个最佳的差分向量序列，然后应用FDR码对差分向量序列进行编码,最后对压缩结果重新分块，按照一次压缩的流程进行二次压缩。在解压时，使用片上解压电路解压，能高效地还原出原测试集。最后通过对Soc部分标准电路硬故障集的测试结果显示，本方案具有较好的压缩率。-a new improved method was proposed in the paper,the method using Frequency-Directed Run-length(FDR codes)coding for the twice aimed at hard-fault. It fully takes advantage of the characters that there are many don’t-care bits in the test set but a few different bits between the test patterns, Then it applies the greed calculate way to sort the precomputed test sets and make the close together vector have the least different sites possibly. It uses the FDR codes to coding the vectors,then blocks the results and uses the FDR codes to compress for the second time.
Decompression used of on-chip circuit extract unpack,it will be deoxidize the original test efficient.using the hard-fault to compress and the experimental results prove that the improved coding method of this paper has the better compression ratios has been proved at last.
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Size: 2048 |
Author: 张志刚 |
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Description: 一种基于相容压缩和FDR编码压缩的综合压缩方法。该方法首先把原始测试集的测试向量转变成多扫描链的形式，利用测试向量间的相容关系进行第一次压缩——相容压缩，在此基础上对相容压缩过的测试集进行重排，使其仍然保持原始测试集中测试模式的排列特性，并对其进行优化排序，使得相邻模式间具有最少的不同位，最后利用FDR编码方法进行第二次压缩。
目前，减少测试应用时间和测试数据容量是测试领域的努力方向。本文提出的这种方法可以有效的减少存储容量和降低测试时间从而有效的降低了测试成本。与类似的纯编码压缩方法相比，如：Golomb码，统计码，基于字典的编码等压缩方法，其压缩效果更为显著。-The method of FDR codes compression based on compatible compression of multiple scan chains is presented chiefly in this paper. The test vectors are transferred to the pattern of the multiple scan chain and the compatible compression is implemented of first time. The next, the test vectors are reset after the compatible compression, but the character that there are a few different bits between test patterns of the test set is kept all the same. The test pattern was sorted to make the near mode have the least different bits, finally making use of the FDR code proceeds to compress for the second time.
Recently, reducing test application time and test data volume is a direction of effort in SoC design. This method can reduce the volume of test equipment and test times. Compared to the same type of the codes compression schemes, such as Golomb codes, statistical codes and compression using dictionary, the efficiency of the proposed scheme is better.
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Size: 5120 |
Author: 张志刚 |
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Description: 計算Augmented Routh table的工具，
只須輸入由tf, zpk, ss, fdr建立的System Function，
程式會自動計算及顯示Routh table的數值。-Augmented Routh table Calculation.
AUG_ROUTH_TABLE=AUG_ROUTH(G) computes the augmented Routh table for a given system G (created with either TF, ZPK, SS, or FRD).
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Size: 1024 |
Author: Sam Chan |
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Description: 基于隐马尔科夫链的多重假设检验程序,R语言环境,可能解决多重假设检验中存在的统计量相关问题-Large-Scale Multiple Testing under Dependency
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Size: 45056 |
Author: 祁利民 |
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Description: atmel c kj fdr jatg fjhgj
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Size: 219136 |
Author: RABAH |
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Description: x c v b m k h df sa awr yu u uu u er r fdr edtg re tre tr te rt- x c v b m k h df sa awr yu u uu u er r fdr edtg re tre tr te rt
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Size: 78848 |
Author: avinash |
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Description: 为提高压缩感知重构精度，该文提出一种分段弱阈值修正共轭梯度追踪算法。该算法修正了方向追踪算法
的方向，明确给出了搜寻原子下标的停止迭代准则，利用搜寻所得下标集通过最小二乘法得到稀疏信号的估计值。
仿真结果表明在同等稀疏的条件下实现精确重构，该算法与匹配追踪(MP)算法和分段正交匹配追踪FDR 阈值算
法(StOMP-FDR)相比,所需的观测值个数少20 ；在处理2 维图像信号时，其重构精度比分段正交匹配追踪FAR
阈值算法(StOMP-FAR)和贝叶斯算法(BCS)高1 。-In order to improve recovery accuracy for compressed sensing, a Stagewise Weak selection Modifying
approximation Conjugate Gradient Pursuit (StWMCGP) algorithm is proposed in this paper. This algorithm
modifies the direction in the directional pursuit algorithm and clearly presents a stopping criterion to search the
indices of elements and get a set. Then the evaluation of sparse signal is obtained by using Least-squares algorithm
and the set. Simulated results show that for the same sparsity level, the number of measurements needed by the
algorithm is about 20 less than that needed by MP or StOMP-FDR to exactly recover. When recovering
two-dimensional image signal, the recovery accuracy of this algorithm is about 1 higher than that of BCS or
StOMP-FAR.
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Size: 318464 |
Author: wang |
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Description: 主程序功能有:电池管理,小遥控,PDA,GPRS(DTU),232通信,四路电流采样三路电压采样和相关判断，-Main features are: battery management, small remote control, PDA, GPRS (DTU), 232 communications, four current sampling three voltage sampling and related judgments,
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Size: 2048 |
Author: 李成 |
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Description: F50 flight recorder schematics
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Size: 1940480 |
Author: clavicula |
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Description: CasperFDR 安全协议验证工具，用来自动验证安全协议的各种安全属性。简单易用！需要FDR Model Checker的支持。-Casper security protocols checher
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Size: 1011712 |
Author: Jing Liu |
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Description: 实现极化的FDR-warshart分类，对初学者非常有用，可以调试通过，可以对美国旧金山数据进行极化分类-Achieve polarization FDR-warshart classification, very useful for beginners, you can debug through, data can be polarized in San Francisco Category
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Size: 4096 |
Author: 黄鹏辉 |
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Description: Keep the written words for CSS, give you recommend this source of value
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Size: 4096 |
Author: trieptgd |
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Description: this paper, we study performance improvement
methods for a cell-edge user of two-user non-orthogonal multiple
access (NOMA) systems in downlink scenarios. To this end,
we propose two cooperative relaying schemes, namely on/offfull-
duplex relaying (on/off-FDR) and on/off-half-duplex relaying
(on/off-HDR) schemes. More specifically
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Size: 3072 |
Author: omarrrr |
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