-
sparseMRI_v0.2
phantom_denoising去噪，包含了CS+UWT去噪和CS+NSCT去噪(phantom_denoising denoising, including the CS+ UWT denoising Denoising and CS+ NSCT)
- 2010-08-19 10:00:46下载
- 积分：1
-
shibietuxiangzhongdeyuanxingmubiao
此算法可以识别大量物体中的圆形物体，使用者可更改公式，识别其他形状物体(This algorithm can identify a massive object of round objects, users can change the formula, identify other shape object)
- 2012-04-15 16:08:50下载
- 积分：1
-
PCA
PCA in two demension in matlab , Principal component analysis
- 2011-12-28 19:13:49下载
- 积分：1
-
robot-path-planning
机器人栅格地图创建，机器人栅格地图的路径规划问题(Robot raster maps to create the path planning, robot grid map)
- 2020-06-29 13:20:02下载
- 积分：1
-
matlab
matlab计算曲率，包括主曲率，高斯曲率和平均曲率的计算方法，测试可用。(matlab computing curvature calculation methods including principal curvatures, Gaussian curvature and mean curvature of the test are available.)
- 2021-04-28 23:48:43下载
- 积分：1
-
matrix
详细介绍了Matlab中矩阵、数组的生成及赋值方法等，适合初学者。(A detailed introduction about how to produce a matrix which is particularly suitable to novices.)
- 2011-08-29 20:09:53下载
- 积分：1
-
coherent-detector
modulation and demodulation using coherent detector
- 2014-10-14 20:31:30下载
- 积分：1
-
waveletanalysis
很好用的matlab wavelet,,,,,,,,,,(Good use of the matlab wavelet ,,,,,,,,,,)
- 2010-12-11 02:30:28下载
- 积分：1
-
start
用七元线形天线阵（ULA）
已知：信号中心波长为2,天线阵元的间距为1米,快拍数为2000，空中有四个
源信号,假设它们的频率：0.015, 0.05, 0.02, 0.035
四个源信号的方向分别为：pi/4 pi/3 pi/6 3pi/4
求：
1）在不加入噪声的情况下,画出传统波束形成法、Bartlett波束
形成法、Capon波束形成法的空间谱图；
2）在加入高斯白噪声的情况下,假设信噪比为10dB，画出传统波束
形成法、Bartlett波束形成法、Capon波束形成法的空间谱图。(7-element linear antenna array (ULA)
Known: the signal center wavelength is 2, the antenna element spacing of 1 m, the number of snapshots for 2000, the air there are four
Source signal, assuming that their frequency: 0.015, 0.05, 0.02, 0.035
The direction of the four source signals: pi/4 pi/3 pi/6 3pi/4
Requirements:
1) not to join the noise, to draw the traditional beam-forming method, Bartlett, beam
Formation method, Capon beamforming method of the space spectrum
2) by adding Gaussian white noise, assuming that the SNR is 10dB, to draw the traditional beam
Formation method, Bartlett, beamforming, Capon beamforming method of the space spectrum.)
- 2012-05-02 16:26:54下载
- 积分：1
-
nengliangjiance
认知无线电主用户信号为BPSK信号在不同信噪比下的检测概率和虚警概率(Cognitive radio primary user signal is BPSK signals in different SNR detection probability and false alarm probability)
- 2013-11-15 17:28:34下载
- 积分：1
