-
bwtracebountry
说明： 用函数bwtraceboundary进行边界跟踪(Use function bwtraceboundary to trace the object boundary)
- 2011-03-07 09:20:02下载
- 积分：1
-
gps-filter
计算滤波的均值和误差的均值， 真实轨迹 , 观测样本 , 估计轨迹 (Calculate the mean and error filtering means, ' true path' , ' observed sample' , ' estimated trajectory' )
- 2011-05-04 16:45:26下载
- 积分：1
-
lms-rls-mlse
THis is transceiver system simulation to display ber vs SNR. TRansceiver is about BER comparison between LMS-RLS and MLSE receiver to invers the rayleigh fading channel. The content of system is modulation, pilot adder, awgn and rayleigh fading channel, pilot removal and channel estimation and equalization by 3 method (LMS-MLSE-RLS) and demodulation.
- 2011-05-11 20:14:14下载
- 积分：1
-
MATLAB-PROGRAMMING
power flow algorithm for Transmission Systems
- 2012-05-13 15:41:33下载
- 积分：1
-
surface-chart-PSO
surface chart Based on particle swarm optimization画图法(surface chart Based on particle swarm optimization)
- 2014-10-28 17:48:20下载
- 积分：1
-
bandian
超声斑点；瑞利分布；伽马分布；Hilbert空间填充；斑点图像(Ultrasound speckle Rayleigh distribution gamma distribution fill a Hilbert space spots image)
- 2013-04-16 20:36:33下载
- 积分：1
-
81404576emd
EMD分解，有效经验模式分解，有效经验模式分解，有效经验模式分解(EMD decomposition，EMD decomposition，EMD decomposition，EMD decomposition)
- 2010-08-11 22:16:40下载
- 积分：1
-
gjj
说明： 这是一个GM(1,1)模型的代码，可以直接用的(This is a GM (1,1) model code, can be directly used)
- 2010-05-03 13:27:37下载
- 积分：1
-
QAM
编写一个含QAM传输的发送和接收模块
1)分别采用复基带仿真和实带通仿真两种形式
a) 实带通仿真时, 载波频率为符号率的4倍
b)发端采用滚降系数0.5的根号升余弦滤波器
2)画出Eb/N0=15dB时的接收波形(收滤波前),取100个采样
3)画出发端输出的眼图和收端过匹配滤波后的眼图(画眼图时不加噪声)
统计误符号率和误比特率与Eb/N0的关系,画出曲线, 与理论计算的曲线相对比
(Prepare to send of one with QAM transmission and receiver module 1), respectively, the complex baseband simulation and the real band-pass simulation in two forms a) the real band-pass simulation, the carrier frequency used for the symbol rate of 4 times b) the originator roll-off factor of 0.5 root raised cosine filter, 2) draw Eb/N0 = 15dB when the received waveform (closing filter), take 100 samples) to draw the originator of the output eye diagram and income side of the eye diagram after the matched filter ( draw the eye diagram without noise) statistics symbol error rate and bit error rate and Eb/N0, draw a curve calculated with the theoretical curve compared)
- 2012-05-29 16:51:47下载
- 积分：1
-
5
说明： LBP算法实现图像的纹理分类K (LBP algorithm of image texture classification)
- 2012-06-03 23:07:05下载
- 积分：1
