-
image-evaluate
matlab中如何对两幅图片进行配准,怎样使配准更加准确(registration matlab how the two pictures, how to make more accurate registration)
- 2013-01-07 22:30:03下载
- 积分:1
-
Datee
对于任意三个整数,判断其是否为一个合法的日期值。给定一个日期值,计算若干天后的日期值,(For any three integers, determine whether it was a valid date value. Given a date and calculate the value of a number of days of the date,)
- 2010-05-08 16:53:29下载
- 积分:1
-
含DG的配网无功优化计算研究
含DG的配网无功优化计算研究,包括风力发电和光伏电池微型燃气轮机和燃料电池(Distribution network with DG' s reactive power optimization studies, including micro-wind turbines and photovoltaic cells and fuel cells)
- 2021-03-08 23:39:28下载
- 积分:1
-
tiaopin_noise
噪声调频干扰的产生程序,参考文献为中电29所的信息时代的电子战(FMnoise generate)
- 2011-07-21 11:31:53下载
- 积分:1
-
Sequence_of_symbol_in_AWGN_and_AWGN_Raylegh_chann
viterbi decoding and encoder... not working
- 2011-08-24 02:11:52下载
- 积分:1
-
matlabyingqingdiaoyong
利用VC调用MATLAB引擎实例,简单实用(failed to translate)
- 2010-01-10 11:20:56下载
- 积分:1
-
Kalman2
网上的Kalman滤波数据融合示例,此处的特点是添加了详细的注释,并且为了更容易理解和顾名思义,对部份变量和函数名作了修改,使得非常易懂。(An example of Kalman filtering data fusion on the Internet! Detailed annotations are added and some variables and function names are modified to make them easy to understand.)
- 2020-07-04 20:00:02下载
- 积分:1
-
DSP
说明: 首先,建立两个模拟信号的数学模型 有用信号 干扰信号。两个信号的中心频率、信号带宽等参数由学生自己选定,要求两个信号的频谱不重叠 分别画出三个模拟信号的时域波形和频谱图;然后,根据x_a (t)的中心频率和带宽,按照奈奎斯特采样定理选择采样频率fs,分别对信号s_a1 (t)、s_a2 (t)、x_a (t)进行时域采样,得到离散信号s_1 (n)、s_2 (n)、x(n)。利用FFT算法分析离散信号的频谱,分别画出三个离散信号的时域波形和频谱图;
接着,设计数字滤波器H(z),要求该滤波器对干扰信号s_2 (n)的衰减大于40dB。提出滤波器的设计指标,并设计滤波器,给出滤波器的设计结果,绘制滤波器的幅频特性和相频特性曲线,验证滤波器的设计结果是否达到设计指标要求;此外,选择实现数字滤波器H(z)的结构,画出滤波器结构信号流图;然后,将合成信号x(n)输入数字滤波器H(z),按照所选择的滤波器结构,设计计算机程序计算滤波器的输出响应y(n),画出y(n)的时域波形和频谱图;(the synthetic signal x (n) is input into the digital filter H (z). According to the selected filter structure, a computer program is designed to calculate the output response y (n) of the filter, and the time-domain waveform and spectrum diagram of Y (n) are drawn)
- 2020-05-26 14:26:10下载
- 积分:1
-
Fasle3-Soale3
this code have the solution of a neural network book.
- 2016-07-22 02:07:55下载
- 积分:1
-
Gabor
纹理特征提取 garbo小波技术实现纹理特征提取(texture based on Gabor)
- 2011-05-10 15:13:02下载
- 积分:1