-
mm
说明： 用于最小二乘法进行曲线拟合的MATLAB源代码(Curve fitting)
- 2010-09-28 11:36:41下载
- 积分：1
-
MainAneal
说明： 求最短路径 tsp matlab M文件(The shortest path tsp matlab)
- 2010-05-02 12:11:54下载
- 积分：1
-
PV
说明： 光伏电池板模型，仿真p-u曲线等。自动将excel中的多条不同的温度、光照等数据读入，并连续运行输出保存每个工况数据(PV simulink model。it can read different input initial parameters from excel，then run the pv model and save the power data of each case automatically。)
- 2014-09-20 20:29:43下载
- 积分：1
-
wj
说明： 利用matlab编写的小波分解分频和除躁程序，分为高低频率，并除去噪声，达到较好的效果。(Prepared using matlab wavelet decomposition impatient frequency and in addition to procedures, divided into high and low frequency, and to remove noise, to achieve good results.)
- 2008-03-04 15:36:02下载
- 积分：1
-
prima
prima algoritm net acvtive source code , equation
- 2014-10-25 20:15:28下载
- 积分：1
-
2013TSP
通过并行压缩进行二维信号压缩，提出了一种利用并行压缩传感技术对二维信号进行压缩的新方案。根据这个原理，译码器的重新构造可以并行进行。通过对二维信号进行某些排列，可以确保所有列具有大致相同的密度级别，并且可以使用相同的测量矩阵进行采样。这样可以避免二维信号的矢量化，从而大大减小测量矩阵的尺寸。我们证明，如果排列良好，重建均方误差的上限会更紧。为了说明这一方案，我们将其应用于视频压缩并使用不同帧的排列有两种：参考帧的基于Z字形扫描的排列和非参考帧的基于块测试的排列。仿真结果表明，在相同的压缩比下，峰值信噪比比比在无置换情况下可提高3-7db左右。(we propose a new scheme to compress 2D signals using parallel compressed sensing. According to this seheme, the reeonstruction at the decoder can be performed in parallel. By performing certain permutation on a 2D signal, all columns are insured to have approximately the same density level and can be sampled using the same measurement matrix. In this way, vectorization of a 2D signal can be avoided, and thus the size of the measurement matrix can be dramatically reduced. We prove that with a good permutation, we can have a tighter upper bound on reconstruction mean square error. To illustrate this scheme, we apply it to video compression and use
two kinds of permutations for different frames: the zigzag-scanbased permutation for reference frames and the block-test-based permutation for non-reference frames. Simulation results show that under the same compression ratio, the peak signal-to-noise ratio can be improved by approximately 3-7 dB compared to the case without permutation.)
- 2019-01-12 22:48:49下载
- 积分：1
-
LDLPackage
最新的标号学习分布matlab代码，是一种比较新的优化算法(The latest distribution matlab code label study, is a relatively new optimization algorithm)
- 2014-08-13 16:18:29下载
- 积分：1
-
复合材料刚度矩阵计算
说明： 各向异性材料的刚度矩阵计算M文件，适合初学者学习和运用(The stiffness matrix calculation m file of anisotropic material is suitable for beginners to learn and use)
- 2020-01-08 13:19:30下载
- 积分：1
-
dipole
dipole antenna simulation using FDTD code
- 2009-09-24 23:38:26下载
- 积分：1
-
angle
水平测量中求取一测回水平角的简单程序
可以任意限差(A horizontal angle measured back)
- 2010-05-12 14:42:41下载
- 积分：1
