-
gongzhenok
产生随机共振现象的输入输出信噪比曲线，参数可以修改，不过不要乱改动哦，不然振动不起来了。(Stochastic resonance phenomenon generated input and output signal to noise ratio curve.)
- 2020-11-01 20:39:55下载
- 积分：1
-
Sparse-noise-reduction
用于信号的稀疏降噪，特别是转子信号的稀疏降噪(Sparse noise reduction)
- 2020-10-28 16:29:57下载
- 积分：1
-
code
角点检测程序源码，使用的是HARRIS角点提取方法，效果很好。(Corner detection program source code, using extraction methods HARRIS corner, very good.)
- 2007-11-28 22:12:20下载
- 积分：1
-
exm
Matlab中的Simulink仿真例子，可用于练习各模块的使用及功能(Matlab example)
- 2015-03-05 17:45:20下载
- 积分：1
-
SAR_DATA1
SAR数据,非原始数据，是处理后的数据，需要看的童鞋可以参考一下。(SAR data, not raw data, processed data, you need to look at the shoes can reference.)
- 2014-07-16 09:50:37下载
- 积分：1
-
LCMV-MVRD
阵列信号处理波束形成算法，MATLAB环境下编译通过，可直接应用或移植。(Array signal processing beamforming algorithm, compiled in MATLAB environment, can be directly applied or transplanted.)
- 2018-07-11 00:08:50下载
- 积分：1
-
strongtrackingfilter
在目标被动式跟踪中广泛应用的伪量测变换估计器(PLE)具有良好的误差收敛性。然而由于等价噪声和状态的相关性,该估计器的估计是有偏的。提出的强跟踪滤波器(STF)通过强制白化残差具有自适应地校正估计偏差和迅速跟踪状态变化的能力。STF已经在非线性系统时滞估计、故障诊断与容错控制方面取得了很好的效果。(Passive target tracking is widely used in the pseudo-measurement transform estimator (PLE) has a good error convergence. However, due to the equivalent noise and the relevance of state, the estimator is a biased estimate of. Raised strong tracking filter (STF) has adopted mandatory bleaching residuals adaptively estimated bias correction and rapid tracking of the status change. STF has been estimated in the time-delay nonlinear systems, fault diagnosis and fault-tolerant control has been achieved very good results.)
- 2008-03-10 09:18:14下载
- 积分：1
-
wuyueshuyiweijizhi
最优化计算中一维无约束极值问题，适合初学者入门学习！(Optimize the calculation of one-dimensional unconstrained extremum problem, suitable for beginner to learn!)
- 2012-05-08 20:33:17下载
- 积分：1
-
ECG--QRS
以软件为主的方法实现QRS波的检测滤波之后的信号一般经过一些
变换以提高QRS波的份量，进而采用一系列阈值进行判别，这些阈值有固定
阈值法，也有可变阈值法。前者由于可能的干扰或高P、高T波的存在，若
其滤波后超过其阈值便会产生假阳性(FP，falsepositive)结果；另外，当心
律失常或QRS波幅度变小，阈值设置过高，会导致漏检产生假阴性(FN，
falsenegative)结果。由于固定阈值的这些缺点，有研究者提出了用可变阈
值检测，以提高检测的精确率，所采用的可变阈值包括幅度阈值、斜率阈值
和时间间隔阈值等。(Give priority to with software method for detecting QRS wave signal after some commonly after filtering
Amount of transformation in order to improve the QRS wave, then using a series of threshold to distinguish, the threshold value is fixed
Threshold value method and variable threshold value method. The former due to the possible interference or the existence of the high P and T waves, if
More than the threshold value is created after the filtering false positives (FP, falsepositive results In addition, be careful
Law of disorder or QRS wave amplitude decreases, threshold is set too high, can lead to leak to produce false negatives (FN,
Falsenegative) results. Due to these disadvantages of fixed threshold, some researchers have proposed using variable threshold
Value detection, in order to improve the precision of detection rate, adopted by the variable threshold including amplitude threshold, the slope threshold
And the time interval threshold, etc.)
- 2014-10-22 09:55:16下载
- 积分：1
-
dianliu
散射电流仿真、可视化、c++和matlab(Scattering current simulation、visualization、c++and matlab
)
- 2012-03-30 10:56:36下载
- 积分：1
