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shujufenxi
很好很实用的matlab工具函数包括:插值与拟合等相关问题的实现(Nice and useful tool matlab functions include: interpolation and fitting, and other related issues to achieve)
- 2010-09-25 11:13:19下载
- 积分:1
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wavelet
对某一标准图像进行二维Mallat小波的3级分解,获得小波高/低频系数,分别
用低频分量LL1、LL2、LL3的小波系数进行图像重建,分别计算这三种情况
和原始图像比较的PSNR。(A standard image 3 2D Mallat wavelet decomposition, wavelet high/low frequency coefficients , respectively
Low frequency component LL1 , LL2, LL3 wavelet coefficients for image reconstruction, respectively, to calculate the three
And compared to the original image PSNR.
)
- 2013-05-16 22:07:13下载
- 积分:1
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Matlab_changyongmingling
Matlab常用命令文档,三部分,包括各种例子,充分让你了解各个命令的使用方法.(Matlab commands commonly used documents, in three parts, including a variety of examples, and fully understand the command you use.)
- 2008-04-22 14:53:24下载
- 积分:1
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2B2TBasebandCoding
数字基带传输系统的MATLAB仿真实现,基带编码采用2B2T的编码方式,讨论了这种方式下系统的误码率及功率等。
(Digital baseband transmission system MATLAB Simulation, base-band encoding the encoding used 2B2T discussed this way the bit error rate, and power.)
- 2010-05-18 19:44:16下载
- 积分:1
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svdnew
PMSM直接转矩控制系统的空间辨识,辨识出系统介次,和状态空间模型,从而调节控制器参数(PMSM Direct Torque Control System Identification, identify system Kaiji, and the state-space model, adjust the controller parameters)
- 2006-12-09 20:05:56下载
- 积分:1
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CP0303_PPM_RANDOM
随机调制信号下的模拟ppm的matlab仿真(random modulation signal simulation ppm of Matlab simulation)
- 2007-01-10 13:24:57下载
- 积分:1
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jousang_V4.7
虚拟力的无线传感网络覆盖,用MATLAB编写的遗传算法路径规划,鲁棒性好,性能优越。( Virtual power wireless sensor network coverage, Genetic algorithms using MATLAB path planning, Robustness, superior performance.)
- 2016-09-06 17:57:34下载
- 积分:1
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CellTrack
This paper presents experimental results of angle of arrival (AOA)
estimation for sensor node localization of wireless networksand some radar detection methods
- 2010-06-25 06:00:17下载
- 积分:1
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code-about-OFDM-modulation
this code is related to communication area and then about to OFDM modulation tecnihqe.
- 2011-06-17 16:08:07下载
- 积分:1
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unit_opt
The architecture of this set of codes and the interaction among them is shown in Figure 1.
The main testing code main code.m calls the code riemann grad unit opt.m that performs
Riemannian optimization under unitary matrix constraint. Steepest Descent/Ascent
(SD/SA) algorithm (see Table 3.2 in [1]), Conjugate Gradient (CG-PR, CG-FR) algo-
rithms (both Fletcher-Reeves and Polak-Ribi`ere formulas, see Table 3.3 in [1]), are im-
plemented. This code further calls the codes implementing line search methods: Armijo
method geod search armijo.m, as well as the polynomial and DFT-based approximation
- 2014-09-18 02:53:06下载
- 积分:1