-
zhifangtu
MATLAB实现均衡算法,画出原始图像的直方图和经过处均衡处理后的直方图(MATLAB realize equalization algorithm, draw the original image s histogram and after treatment, the Department balanced histogram)
- 2007-11-11 13:35:21下载
- 积分:1
-
1
说明: 给出了一个有关Chaikin细分法的matlab编程,该程序适合于任意的封闭的初始控制多边形(a program about Chaikin subdivision scheme which can be applied to closed polygon)
- 2011-03-29 16:49:27下载
- 积分:1
-
MATLAB-distance-function-details
说明: matlab中distance函数的详细描述及其使用方法,以及将换算到直角坐标下的公式(in matlab,distance function details,using)
- 2011-04-02 21:37:59下载
- 积分:1
-
lasers-chaos
用dfb激光器产生混沌型信号的matlab模拟程序(Dfb lasers produce chaos with signal matlab simulation model)
- 2011-09-02 17:25:57下载
- 积分:1
-
matlabtosolve
基于MATLAB实现的说话人识别程序,分别用bp、pnn、som、rbf、lvq等算法,对语音文件进行训练和测试,效果不错。~..~
下面说明一下bprengong程序:
数据分别用来训练和测试两部分。
具体程序分为两部分,第一部分为:计算识别模型 变量v是mfcc处理以后的矢量。因为数据可能长短不一,所以放在同一进行截取。p的每一行代表一个语音数据(共15个)。变量Pr为每一行的最大最小值。变量T为目标值。输出神经元个数为15。
在训练阶段,如果用于训练的输入训练样本的类别标号为i(即语音数据的标号),则训练时设第i个节点的期望输出设为1。其余节点期望输出均为0。
在识别时,当一个未知类别的样本作用到输入端时,考查各输出节点的输出,并将这个样本的类别判定为输出值最大的那个节点对应的类别。
(err)
- 2008-04-16 16:07:34下载
- 积分:1
-
ofdm
基于simulink的初级OFDM仿真模块(The primary OFDM simulation module based on simulink.)
- 2018-05-03 14:59:17下载
- 积分:1
-
Auto_Measure_system
利用ccs环境、MATLAB环境、DSP(TMS320F2812)、被测对象和Agilient网络分析仪E5071B,构建一个自动测量系统。
相信大部分人都知道基于NI公司的GPIB总线,可以实现自动测量,但NI公司的方案实在太昂贵,采用MATLAB能够大大降低成本。matlab与ccs之间基于RTDX协议进行数据交换,同时matlab基于TCP/IP协议与E5071B之间通信,源码说明如下:
(1)RTDX_ok目录:matlab7.0代码,包含了一个用GUI实现的界面和相关的具体代码,特别是在其中实现了SCPI语言来对仪器进行控制。
(2)TMS320F2812目录:包含ccs下的c代码,如果没有做过RTDX的应用,相信这个对你很有启发。(Use ccs environment, MATLAB environment, DSP (TMS320F2812), the measured object and Agilient network analyzer E5071B, construct an automatic measurement system. I believe that most people are aware NI' s GPIB-based bus, you can realize automatic measurement, but NI' s program is too expensive, the use of MATLAB can greatly reduce costs. ccs between matlab and RTDX protocol-based data exchange, while matlab based on TCP/IP protocol and communication between the E5071B, the source described as follows: (1) RTDX_ok directory: matlab7.0 code, contains a GUI implementation with the interface and specific code, especially in one of implementation of the SCPI language to control the apparatus. (2) TMS320F2812 directory: contains ccs of c code, if not done RTDX application, then I think it was very instructive for you.)
- 2009-03-27 21:43:54下载
- 积分:1
-
Mathematical-modeling2
一篇2007年全国数学建模A题的优秀获奖论文。(A 2007 National Mathematical Modeling A theme of the excellent award-winning paper.)
- 2012-04-29 23:41:47下载
- 积分:1
-
MATLAB-An-Introduction-with-Applications--4th-Edi
MATLAB An Introduction with Applications, 4th Edition EBook helps to Know about MATLAB and its apllications.
- 2014-02-19 02:30:18下载
- 积分:1
-
Orthogonal_sampling
正交采样仿真程序,验证采样结果的正确性与调制解调方法(Quadrature Sampling simulation program to verify the correctness of the results of sampling with the modulation and demodulation method)
- 2008-07-09 20:13:40下载
- 积分:1