-
Basic-tutorial-MATLAB7.0-Tsinghua
MATLAB7_0基础教程_清华大学,内容中规中矩,一贯的清华教材作风。(_ Basic tutorial MATLAB7_0 Tsinghua University, the contents of quite satisfactory and consistent teaching style of Tsinghua University.)
- 2009-04-03 22:00:55下载
- 积分:1
-
bot703
目标跟踪中的粒子滤波器进行了100次Monte carlo 仿真(输出航迹图和误差曲线)(Target tracking in a particle filter 100 Monte carlo simulation (output track map and the error curve))
- 2008-07-04 14:26:06下载
- 积分:1
-
SFEwienerdens
通过使用插值计算的方式,计算金融波动过程的维纳现象。(Calculated by using the interpolation method to calculate the Wiener process, the phenomenon of financial volatility.)
- 2011-10-22 11:03:18下载
- 积分:1
-
Gate-Signals
This method usually increases the global contrast of many images, especially when the usable data of the image is represented by close contrast values. Through this adjustment, the intensities can be better distributed on the histogram. This allows for areas of lower local contrast to gain a higher contrast. Histogram equalization accomplishes this by effectively spreading out the most frequent intensity values.
- 2013-03-21 04:01:14下载
- 积分:1
-
EDA
FFT算法的实现,MATLAB仿真,验证,模拟(FFT SUANFA DE SHIXIAN ,FANGZHEN)
- 2009-12-12 08:18:09下载
- 积分:1
-
Aquisition
GPS信号捕获 指标是signalpower=-185dBW,此时可以进行室内定位(GPS signal acquisition indicator is signalpower =-185dBW, indoor positioning can be performed at this time)
- 2013-10-29 20:33:16下载
- 积分:1
-
MSK
MSK信号的调制及解调,包含三种解调方法,每种方法都给出了误码性能模拟。含有以下文件:
MSK.m
MSK_0.m
MSK_2.m
MSK_3.m
delay.m
difference.m
rand_binary.m
(MSK modulation and demodulation of signals, including three demodulation method, each method are given BER performance simulation. Contains the following files:
MSK.m
MSK_0.m
MSK_2.m
MSK_3.m
delay.m
difference.m
rand_binary.m
)
- 2021-02-22 18:49:41下载
- 积分:1
-
宽带信号 DOA估计 TCT算法
宽带信号 DOA估计 TCT算法 此算法可以较好的完成宽带信号的波达角估计 可以解相干信号 属于子空间算法(Wideband signal DOA estimates TCT algorithm this algorithm can better complete the broadband signal can be solution-of-arrival estimation of coherent signals are sub-space algorithm)
- 2021-04-23 16:08:48下载
- 积分:1
-
lifting_97
本程序实现任意偶数大小图像第二代双正交97提升小波变换
注1: 采用标准正交方法,对行列采用不同矩阵(和matlab里不同)
注2: 为了保证正交,所有边界处理,全部采用循环处理
注3: 正交性验证,将单位阵带入函数,输出仍是单位阵(matlab不具有此性质)
注4: 此程序是矩阵实现,所以图像水平分量和垂直分量估计被交换位置
注5: 此程序实现的是类小波(wavelet-like)变换,是介于小波包变换与小波变换之间的变换
注6: 此程序每层变换相对原图像矩阵,产生的矩阵都是正交阵,这和小波包一致
注7: 但小波变换每层产生的矩阵,是相对每个待分解子块的正交矩阵,而不是原图像的正交矩阵
注8: 且小波变换产生的正交矩阵维数,随分解层数2分减少
注9: 提升系数可以在MATLAB7.0以上版本,用liftwave( 9.7 )获取,这里直接给出,考虑兼容性
注10:由于MATLAB数组下标从1开始,所以注意奇偶序列的变化
注11:d为对偶上升,即预测;p为原上升,即更新(err)
- 2008-06-25 07:59:17下载
- 积分:1
-
2fft_matlab
说明: FFT的MATLAB ,很有学习价值,很实用(FFT in MATLAB, the value of great learning, it is useful)
- 2010-04-19 20:41:04下载
- 积分:1