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usingsimulinksimultionsignalsample
使用simulink建模仿真信号的采样与恢复，还可以观察频谱特性(Simulink modeling and simulation of signal sampling and recovery can also be observed spectral characteristics of)
- 2013-01-07 16:26:17下载
- 积分：1
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FCM+Knn
用K均值算法和C模糊算法对sonar数据和iris数据进行分类。
K均值算法是一种很常用的聚类算法，其基本思想是，通过迭代寻找K个聚类的一种划分方法，使得用这K个聚类的均值来代表各类样本是所得到的的总体误差最小。
模糊C均值（FCM）算法在K均值算法的基础上，用模糊子集代替确定子集，从而得到模糊的分类结果，即分类结果的模糊化。(Sonar data and iris data are classified by means of K mean algorithm and C fuzzy algorithm.
The K mean algorithm is a very common clustering algorithm. Its basic idea is to find a partition method of K clustering by iteration, so that the average error of the mean of the K clustering is minimized.
The fuzzy C mean (FCM) algorithm is based on the K mean algorithm. The fuzzy subset is replaced by the fuzzy subset, thus the fuzzy classification result is obtained, that is, the classification result is fuzzed.)
- 2020-11-06 17:59:50下载
- 积分：1
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Kaggle-Nomad2018-master
说明： 毕业设计之跳频通信系统的设计与仿真。努力学习noma技术，顺利毕业。(Frequency hopping communication system)
- 2020-03-11 23:21:52下载
- 积分：1
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ls_mmse_updated
channel estimation using Ls and MMSE algorithms also calculates the Mean square error and SER
- 2009-05-04 18:49:52下载
- 积分：1
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work
QR factorization of an m × n matrix A with m ≥ n is a pair of matrices A = QR
- 2009-06-01 02:40:00下载
- 积分：1
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e
makanyabi fault in the generator
- 2013-07-26 10:00:14下载
- 积分：1
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comfac
comfac算法是三线性模型常见的数据检测方法。它首先将三线性数据通过tucker3模型压缩，然后通过最小二乘的方法不断更新数据，直到收敛，得到估计值( The algorithm works by first compressing the data using a Tucker3 models. Subsequently the
PARAFAC model is fitted to the compressed array, either initialized with DTLD (~ESPRIT) or
with PARAFAC-ALS. The solution is de-compressed to the original space, and a few safe-guard
PARAFAC-ALS steps are performed. Further optimization of this algorithm is possible, e.g.
if the data are very large, if the profiles are very correlated or if the noise is huge. This
、 has not been pursued here, in order to have a generally applicable algorithm)
- 2013-08-28 16:58:05下载
- 积分：1
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realise
单点采用能量检测法，局限性大，于是采用多点分布式合作检测(Single point of using energy detection method, the limitations of large, so the detection of multi-point distributed cooperation)
- 2011-10-09 11:44:41下载
- 积分：1
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sift+svm
说明： sift特征提取，然后再利用svm算法实现特征分类预测(SIFT feature extraction, and then use SVM algorithm to achieve feature classification and prediction)
- 2020-11-07 21:59:48下载
- 积分：1
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digital_modulation_GUI
说明： Matlab实现的数字调制算法源代码(ASK, OOK, BPSK, QPSK, 8PSK)(Matlab implementation of the digital modulation algorithm source code (ASK, OOK, BPSK, QPSK, 8PSK))
- 2011-04-15 09:23:21下载
- 积分：1
