-
2
说明： this module gives a basic image compression example
- 2009-10-24 17:36:30下载
- 积分：1
-
flow_code
CVPR2009 FLOW CODE IT IS USEFUL TO SOMEONE WHO WANT TO STUDY OPTICAL FLOW(CVPR2009 FLOW CODE)
- 2010-11-01 10:16:50下载
- 积分：1
-
speech
matlab 语音识别系统，深圳大学的语音识别(matlab speech recognition)
- 2010-03-13 14:25:21下载
- 积分：1
-
main_encode
直序扩频通信系统仿真实例 程序代码 simulingk仿真(Direct Sequence Spread Spectrum Communication System Simulation simulation code simulingk)
- 2011-06-07 16:26:28下载
- 积分：1
-
jake-channel-simulation
jake模型，MIMO以及不同场景的相关参数下不同信噪比下的误码率仿真(BER simulation under different SNR jake model, MIMO and related parameters for different scenarios)
- 2014-02-25 15:43:34下载
- 积分：1
-
music
用MATLAB仿真谱估计中的MUSIC算法(MATLAB simulation spectrum estimation using the MUSIC algorithm)
- 2011-06-25 13:09:10下载
- 积分：1
-
1
说明： 根据教科书上已经给出的简单的数学算式，运用matlab编写出简单的代码，计算出结果(According to the textbook has been given a simple mathematical formula, using matlab write simple code to calculate the results)
- 2013-09-14 18:56:53下载
- 积分：1
-
gao-si-bai-zao-sheng-
matlan语言编写的加入白噪声后的地震加速度记录。(matlan language added white noise earthquake acceleration records.)
- 2012-09-10 20:03:48下载
- 积分：1
-
ZCR
autocov computes the autocovariance between two column vectors X and Y with same length N using the Fast Fourier Transform algorithm from 0 to N-2.
The resulting autocovariance column vector acv is given by the formula:
acv(p,1) = 1/(N-p) * sum_{i=1}^{N}(X_{i} - X_bar) * (Y_{i+p} - Y_bar)
where X_bar and Y_bar are the mean estimates:
X_bar = 1/N * sum_{i=1}^{N} X_{i} Y_bar = 1/N * sum_{i=1}^{N} Y_{i}
It satisfies the following identities:
1. variance consistency: if acv = autocov(X,X), then acv(1,1) = var(X)
2. covariance consistence: if acv = autocov(X,Y), then acv(1,1) = cov(X,Y)
- 2013-05-26 22:12:50下载
- 积分：1
-
fuzzysketch
Fuzzy Extractor Sketch
- 2014-01-08 05:18:00下载
- 积分：1
