gmeans-- Clustering with first variation and splitting 文本聚类算法Gmeans ,使用了3种相似度函数,cosine,euclidean ,KL.文本数据使用的是稀疏矩阵形式.
标签: Clustering euclidean variation splitting
上传时间: 2014-01-05
上传用户:cainaifa
second order differential funvtionls in total variation-based image restoration
标签: variation-based differential restoration funvtionls
上传时间: 2014-10-27
上传用户:Pzj
Total variation image deconvolution_A majorization-minimization approach
标签: majorization-minimization deconvolution_A variation approach
上传时间: 2016-11-16
上传用户:xg262122
Total variation整体变分方法的经典论文
上传时间: 2014-11-03
上传用户:jing911003
This MATLAB code simulates the effects of amplitude variation between modulators for the wireless LO.该程序分析由于本振信号幅度动态变化对调制器的影响。
标签: modulators amplitude simulates the
上传时间: 2016-12-09
上传用户:pinksun9
Shape variation of the Gaussian pulse
标签: variation Gaussian Shape pulse
上传时间: 2014-01-21
上传用户:wys0120
Shape variation of the Gaussian pulse
标签: variation Gaussian Shape pulse
上传时间: 2017-05-20
上传用户:天诚24
Shi J. -Stream of variation Modeling and Analysis for Multistage Manufacturing Processes-CRC Press (2006) 偏差流经典教材 密歇根大学 史建军
上传时间: 2017-02-27
上传用户:yiwushanpao
ANALOG INPUT BANDWIDTH is a measure of the frequencyat which the reconstructed output fundamental drops3 dB below its low frequency value for a full scale input. Thetest is performed with fIN equal to 100 kHz plus integer multiplesof fCLK. The input frequency at which the output is −3dB relative to the low frequency input signal is the full powerbandwidth.APERTURE JITTER is the variation in aperture delay fromsample to sample. Aperture jitter shows up as input noise.APERTURE DELAY See Sampling Delay.BOTTOM OFFSET is the difference between the input voltagethat just causes the output code to transition to the firstcode and the negative reference voltage. Bottom Offset isdefined as EOB = VZT–VRB, where VZT is the first code transitioninput voltage and VRB is the lower reference voltage.Note that this is different from the normal Zero Scale Error.CONVERSION LATENCY See PIPELINE DELAY.CONVERSION TIME is the time required for a completemeasurement by an analog-to-digital converter. Since theConversion Time does not include acquisition time, multiplexerset up time, or other elements of a complete conversioncycle, the conversion time may be less than theThroughput Time.DC COMMON-MODE ERROR is a specification which appliesto ADCs with differential inputs. It is the change in theoutput code that occurs when the analog voltages on the twoinputs are changed by an equal amount. It is usually expressed in LSBs.
上传时间: 2013-11-12
上传用户:pans0ul
Semiconductor memory, card readers, microprocessors,disc drives, piezoelectric devices and digitally based systemsfurnish transient loads that a voltage regulator mustservice. Ideally, regulator output is invariant during a loadtransient. In practice, some variation is encountered andbecomes problematic if allowable operating voltage tolerancesare exceeded. This mandates testing the regulatorand its associated support components to verify desiredperformance under transient loading conditions. Variousmethods are employable to generate transient loads, allowingobservation of regulator response
上传时间: 2013-11-21
上传用户:semi1981