-
fhss
frequency hopped spread spectrum code
- 2009-03-19 22:25:53下载
- 积分:1
-
Multibeam-Sonar-Reverberation
非静止多波束声呐混响的自回归模型。综合考虑了环境,几何结构等多种因素通过时变自相关函数仿真混响复数据序列。(This work describes a technique for simulating nonsta-
tiouary multibeam Gaussian sonar reverberation sequences. The primary
objective is to simulate quadrature-demodulated complex digital vector
sequences that have a prescribed time-variaut Covariance function. )
- 2013-07-12 17:41:49下载
- 积分:1
-
xi32
2*4 mimo系统的误码率测量。经过rayleigh信道(ber of 2*4 mimo)
- 2010-06-05 08:53:29下载
- 积分:1
-
otsu
OTSU Gray-level image segmentation using Otsu s method.
Iseg = OTSU(I,n) computes a segmented image (Iseg) containing n classes
by means of Otsu s n-thresholding method (Otsu N, A Threshold Selection
Method from Gray-Level Histograms, IEEE Trans. Syst. Man Cybern.
9:62-66 1979). Thresholds are computed to maximize a separability
criterion of the resultant classes in gray levels.
OTSU(I) is equivalent to OTSU(I,2). By default, n=2 and the
corresponding Iseg is therefore a binary image. The pixel values for
Iseg are [0 1] if n=2, [0 0.5 1] if n=3, [0 0.333 0.666 1] if n=4, ...
[Iseg,sep] = OTSU(I,n) returns the value (sep) of the separability
criterion within the range [0 1]. Zero is obtained only with images
having less than n gray level, whereas one (optimal value) is obtained
only with n-valued images.
- 2009-03-17 17:57:51下载
- 积分:1
-
Digital_Signal_Processing_MATLAB_7
MATLAB_7.x数字信号处理配套程序(Digital Signal Processing MATLAB_7.x matching procedures)
- 2009-07-12 16:08:02下载
- 积分:1
-
fingerprinter
是指纹检测的matlab文件,解压后有一个TXT的文件说明可以,还包含几个图片,非常有用。(Is the fingerprint detection matlab file, after extracting a TXT document that can be, but also contains several pictures, very useful.)
- 2008-08-15 13:37:46下载
- 积分:1
-
PoisonDist
产生泊松分布的随机数列 希望对大家有所帮助(Have a Poisson distribution of random numbers out hope that U.S. help)
- 2009-03-19 16:27:37下载
- 积分:1
-
sync_machines
simpower sync_machines. in matlab
- 2013-08-05 14:18:18下载
- 积分:1
-
Chan_2009
Investigation of
Next Generation IEEE 802.11n
Wireless Local Area Networks (WLAN)
- 2010-08-24 20:37:00下载
- 积分:1
-
AdaptiveFilter
filtro adaptivo funcion par q muestre la curvas
- 2010-09-02 04:57:51下载
- 积分:1