-
hanshubijin
用随机方法逼近sin函数的matlab的源程序()
- 2007-10-24 16:08:12下载
- 积分：1
-
Build_Noiselets.m
Create a noiselet matrix
- 2013-03-28 06:04:32下载
- 积分：1
-
tezhengboshu
说明： 该函数可以实现在mimo信号传输时的波束矩阵，尽可以实现在线性接收机的情况下可以达到最大似然的性能，从而大大简化接收机的设计。(This function can be achieved when the signal transmission in mimo beam matrix can make the case of linear receiver can achieve the maximum likelihood performance, which greatly simplify the receiver design.)
- 2011-03-24 20:50:56下载
- 积分：1
-
modulation(1)
本文首先对各种通信信号进行了理论分析，在此基础上针对数字调制信号采用了基于决策论方法的调制方式识别算法，并利用MATLAB软件进行了计算机仿真。本文的调制识别算法是基于决策论方法，该方法具有运算量小，识别效果好等优点(Firstly, the various communication signals are analyzed theoretically, on the basis adopted for digital modulation method based on decision theory, modulation recognition algorithm, and using MATLAB software, the computer simulation. This modulation recognition algorithm is based on the decision theory method, which has the computational load, and good recognition results)
- 2011-05-05 22:09:19下载
- 积分：1
-
11
说明： 基于matlab的2FSK的调制与解调，内含有源程序代码和详细的解析报告。。。。。。(Matlab-based 2FSK modulation and demodulation, containing the source code and detailed analysis reports. . . . . .)
- 2013-10-20 20:56:00下载
- 积分：1
-
irbleigs
lanczos算法用来计算大型稀疏矩阵的最大最小本征值及相应的本征矢量。(lanczos algebra is used to calculate the maximum and minimum eigenvalue and eigenvector of the matrix)
- 2011-04-22 20:57:46下载
- 积分：1
-
czsacsv
迭代法解方程组的matlab程序，包括简单迭代法、牛顿法、弦截法(failed to translate)
- 2012-05-13 23:15:56下载
- 积分：1
-
GeneticALG
Genetic algorithm with matlab
- 2012-08-05 14:15:39下载
- 积分：1
-
85190844wedgelet
The fusion of high-spectral/low-spatial resolution
multispectral and low-spectral/high-spatial resolution panchromatic
satellite images is a very useful technique in various
applications of remote sensing. Recently, some studies showed
that a wavelet-based image fusion method provides high quality
spectral content in fused images. However, most wavelet-based
methods yield fused results with spatial resolution that is less
than that obtained via the Brovey, IHS, and PCA fusion methods.
In this paper, we introduce a new method based on a curvelet
transform, which represents edges better than wavelets. Since
edges play a fundamental role in image representation, one
effective means to enhance spatial resolution is to enhance the
edges. The curvelet-based image fusion method provides richer
information in the spatial and spectral domains simultaneously.
We performed Landsat ETM+ image fusion and found that the
proposed method provides optimum fusion results.
- 2015-04-08 15:52:01下载
- 积分：1
-
A-Sparse-Learning-Package
美国莱斯大学压缩感知稀疏学习工具箱，能把信号进行稀疏表示，进而实现远低于奈奎斯特抽样速率的压缩感知(Rice University study Toolbox sparse compressed sensing, sparse representation of the signal can, thus achieving much lower than the Nyquist sampling rate of the compressed sensing)
- 2011-08-17 10:42:09下载
- 积分：1
