-
decomp_reconst_WU
Decompose image into subbands (undecimated wavelet), denoise, and recompose again.
fh = decomp_reconst_wavelet(im,Nsc,daub_order,block,noise,parent,covariance,optim,sig)
im : image
Nsc: Number of scales
daub_order: Order of the daubechie fucntion used (must be even).
block: size of neighborhood within each undecimated subband.
noise: image having the same autocorrelation as the noise (e.g., a delta, for white noise)
parent: are we including the coefficient at the central location at the next coarser scale?
covariance: are we considering covariance or just variance?
optim: for choosing between BLS-GSM (optim = 1) and MAP-GSM (optim = 0)
sig: standard deviation (scalar for uniform noise or matrix for spatially varying noise)
Javier Portilla, Univ. de Granada, 3/03
Revised: 11/04
- 2010-08-14 20:29:11下载
- 积分：1
-
quad2dggen
本程序是专门用来计算二重积分，可是需要工具箱的支撑(Calculation of double integrals)
- 2010-09-11 09:19:57下载
- 积分：1
-
Riemann_solver
用matlab求解的一维黎曼问题的精确解，有限体积格式(Using matlab dimensional Riemannian problem solving an exact solution, finite volume scheme)
- 2013-10-28 10:21:46下载
- 积分：1
-
contours
easy code taking picture from web cam and showing the countours - use the logarithm filter
- 2010-09-08 22:41:02下载
- 积分：1
-
raw-resourse
说明： 用matlab计算二维光子晶体带隙并做出带隙图 以及计算二维声子晶体（XY模）的能隙并作出图(2D Photonic crystal band structure
2D phonic crystal(XY model) band structure)
- 2011-04-14 15:30:07下载
- 积分：1
-
paper4
Technical Report Multi-Carrier Position-Based Packet Forwarding Protocol For Wireless Sensor Networks
- 2015-02-25 16:28:11下载
- 积分：1
-
consellation
在：1）理想无噪生条件，2）SNR=10dB，3）SNR=20dB，4）两径衰落信
道{0, 0}、{-6dB，-10symbol}条件下，分别产生 1000 个符号的 QPSK、8PSK、
16QAM 星座点， 画出信号序列的星座图， 提交电子版信号产生、 加噪、 显示的*.m
程序和电子版 WORD 报告。 报告要求给出原理描述、 框图和分析说明输出结果。(In: 1) an ideal noiseless Health conditions, 2) SNR = 10dB, 3) SNR = 20dB, 4) two-path fading channel {0, 0}, {-6dB,-10symbol} under conditions generate 1,000 symbols QPSK, 8PSK, 16QAM constellation points, draw constellation signal sequence, submit an electronic version of the signal, noise, display*. m procedures and electronic WORD report. Reporting requirements given Principles, and the analysis shows a block diagram of the output.)
- 2020-07-02 22:00:01下载
- 积分：1
-
CLEOlast
主动锁模光纤激光器仿真程序，EDF，AM,PM调制等。(Actively mode-locked fiber laser simulation program。)
- 2020-11-06 17:09:49下载
- 积分：1
-
FLI仿真模
说明： 关于可见光通信信道建模的有关FLI仿真模型的部分MATLAB代码，可用软件MATLAB实现。(Some MATLAB codes of FLI simulation model about visible light communication channel modeling can be realized by MATLAB.)
- 2020-05-10 20:45:09下载
- 积分：1
-
Signal_system_Experiment_advanced
信号与系统实验(高级) 实验六 电话拨号音的合成与识别(Signals and Systems Experiment (advanced) experiments six telephone dial tone Synthesis and Recognition)
- 2009-07-12 00:03:39下载
- 积分：1
