-
QPSK
qpsk modulation and demodulation
- 2012-05-03 23:00:55下载
- 积分:1
-
Attachments_20131017
DIFFERENT ARTICLES , USEFUL FOR ELECTRICAL ENGINEERING , ECONOMIC DISPATCH
- 2013-12-22 16:18:13下载
- 积分:1
-
相控阵雷达数字去斜仿真 wideband
相控阵雷达数字去斜仿真,发射信号和回波信号,混频滤波信号,正交解调,滤波器设计 使用带通滤波器,二次时延;两个目标(Phased array radar to ramp digital simulation, the transmitted signal and the echo signal, mixing the filtered signal, quadrature demodulation, filter design use a band-pass filter, the second delay two goals)
- 2016-07-05 12:38:56下载
- 积分:1
-
tadarakot
word file that about electrical network and production
- 2014-11-26 18:14:42下载
- 积分:1
-
SVM
In this paper, we show how support vector machine (SVM) can be
employed as a powerful tool for $k$-nearest neighbor (kNN)
classifier. A novel multi-class dimensionality reduction approach,
Discriminant Analysis via Support Vectors (SVDA), is introduced by
using the SVM. The kernel mapping idea is used to derive the
non-linear version, Kernel Discriminant via Support Vectors (SVKD).
In SVDA, only support vectors are involved to obtain the
transformation matrix. Thus, the computational complexity can be
greatly reduced for kernel based feature extraction. Experiments
carried out on several standard databases show a clear improvement
on LDA-based recognition
- 2010-02-20 01:10:17下载
- 积分:1
-
exp1
语音信号处理,对输入的语音信号进行分帧处理,短时傅立叶变换,最后画出语谱图(Speech signal processing, the input voice signal processing sub-frame)
- 2011-07-31 11:27:43下载
- 积分:1
-
FH_2FSK
基于FSK的快速跳频通信系统,使用simulink仿真工具实现(Fast frequency hopping communication system based on FSK)
- 2015-11-19 19:45:32下载
- 积分:1
-
EKF-SLAM-16.0
本包讲解的是关于扩展卡尔曼滤波同时定位与见图的MATLAB仿真代码(This package explains the MATLAB simulation code for simultaneous Kalman filtering simultaneous positioning and reference.)
- 2019-04-02 21:34:26下载
- 积分:1
-
gcrf_demo
This MATLAB code is an example of how to train the GCRF model
described in "Learning Gaussian Conditional Random Fields for
Low-Level Vision" by M.F. Tappen, C. Liu, E.H. Adelson, and
W.T. Freeman in CVPR 2007. If you use this code in your research,
please cite this paper
- 2007-11-14 22:36:37下载
- 积分:1
-
ellipse
说明: MATLAB中画椭圆的自定义函数:ellipse,用后才会发现这个函数的强大功能!
在ellipse之函数当中,其输入之变数分别如下:
-ra 椭圆之长轴半径,可为列矩阵,若为列矩阵时,代表可同时绘制许多椭圆。
-rb 椭圆之矩轴半径,可为列矩阵,如ra。
-ang 水平轴之倾斜角,以弧度表示。可为列矩阵,但ra、rb、ang三者之矩阵数应相同。
-x0,y0 圆心之座标,可为矩阵,若为矩阵时,代表可同时绘制许多不同圆心位置之椭圆。
-C 椭圆线之颜色
-Nb 绘椭圆时所用之点数。(MATLAB in the oval painting custom function: ellipse, will be found after using the power of this function! Ellipse of the function in which its input variables are as follows:-ra ellipse of major axis radius for the column matrix, if for the column matrix, a representative may at the same time drawing many elliptical. oval-rb-axis radius of the moment for column matrices, such as ra.-ang horizontal axis of the tilt angle to radians. Matrix for the column, but ra, rb, ang among several of the matrix should be the same.-x0, y0 the coordinates of the center for the matrix, if for the matrix, a representative may at the same time drawing a number of different oval center location.-C elliptic line color-Nb painted oval of points used.)
- 2021-04-13 18:08:56下载
- 积分:1