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rocplot
ROC curves illustrate performance on a binary classification problem where classification is based on simply thresholding a set of scores at varying levels. Lenient thresholds give high sensitivity but low specificity, strict thresholds give high specificity but low sensitivity the ROC curve plots this trade-off over a range of thresholds (usually with sens vs 1-spec, but I prefer sens vs spec this code gives you the option).
It is theoretically possible to operate anywhere on the convex hull of an ROC curve, so this is plotted too. The area under the curve (AUC) for a ROC plot is a measure of overall accuracy, and the area under the ROCCH is a kind of upper bound on what might be achievable with a weighted combination of differently thresholded results from the given classifier
- 2009-12-14 20:49:44下载
- 积分:1
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SNR to range
利用雷达方程,分析信噪比在三种不同的脉冲下与检测目标距离的关系,从而得出相应的结果。(By the radar equation, analysis of signal to noise ratio and the relationship between the distance of the detection target in the three different pulses, so as to draw the corresponding results.)
- 2013-03-22 19:25:17下载
- 积分:1
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wcdmadownlinkpowercontrol
WCDMA功率控制的下行链路算法的Matlab程序。(WCDMA downlink power control algorithm of the Matlab program.)
- 2008-12-13 15:19:32下载
- 积分:1
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wavelet-denoise
利用小波变换进行图像去噪的程序 基于MATLAB的(Image denoising using wavelet transform procedures for MATLAB-based)
- 2010-08-17 16:39:05下载
- 积分:1
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shiyan2
通信网实验报告 用MATLAB实现话务量的计算(Communication network traffic using MATLAB realize the calculation)
- 2013-07-25 19:49:04下载
- 积分:1
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Elmane_modeling
利用Elmane方法对动态系统进行建模。(Elmane method is used to analyse the dynamic system modeling.)
- 2013-11-08 12:08:16下载
- 积分:1
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PORTA
Program for relay activation via parallel port
- 2015-04-08 00:59:40下载
- 积分:1
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ymw
1. 采用增量式 PID控制算法实现该系统的稳定控制
2. 采用Z—N整定PID参数(1. An incremental PID control algorithm to achieve the system' s stability control 2. Using Z-N tuning PID parameters)
- 2010-11-01 20:56:04下载
- 积分:1
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FSK
基于LabVIEW的FSK调制解调仿真设计.....(FSK modulation and demodulation based on LabVIEW simulation design .....)
- 2013-12-16 20:56:25下载
- 积分:1
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GMC_software
用于稀疏优化的最新非凸函数GMC算法,可用于信号处理以及图像处理。(The latest non convex function GMC algorithm for sparse optimization, can be used for signal processing and image processing.)
- 2017-11-05 09:09:36下载
- 积分:1