-
newton
牛顿迭代法求非线性方程的解,需输入初始值,方程,导数方程,步数,error(Newton iteration solution of nonlinear equations required to enter the initial value equation, derivative equation, step number, error)
- 2010-12-22 19:51:36下载
- 积分:1
-
otto
Otto结构反射率代码,用于搜索各个介质参数和厚度(Otto structure reflectivity code, used to search each of the dielectric parameters and thickness)
- 2013-12-21 11:06:13下载
- 积分:1
-
main
I,Q通道的 噪声过程是高斯的的,而且是互不相关的,他的功率谱也是白的.
因为I和Q通道的噪声过程是高斯的,而且是互不相关的
我们可以得到他们是相互独立(Papoulis,1984).
最后,由于I和Q通道是独立的零均值高斯过程,因此可以推导出:复信号:I+jQ,幅度是瑞丽分布的,幅度的平放是指数分布的,相位角arctan(Q/I)是在(0,2π]上均匀分布(I Q Gaussian noise)
- 2015-03-03 21:01:36下载
- 积分:1
-
LMS
利用谱减算法实现对航空录音的处理。主要思想是相对语音进行加噪声,然后再利用算法去噪声,比较前后信噪比的变化。根据实验结构,去噪效果明显。(The use of spectral subtraction algorithm for handling aviation record. The main idea is to increase the relative voice to the noise, and then use the algorithm to noise, signal to noise ratio before and after the change. According to the experimental structure, de-noising effect is obvious.)
- 2015-04-15 16:12:15下载
- 积分:1
-
GAsxmx
用遗传算法求解数学模型中参数的应用实例,亲自编写(genetic algorithm mathematical model parameters of application examples, personally prepared)
- 2006-11-03 15:15:46下载
- 积分:1
-
viterbi
卷积码的维特比译码算法实现,并分析其误码率性能(Convolutional codes, Viterbi decoding algorithm to achieve, and analyze the BER performance)
- 2012-06-11 15:51:16下载
- 积分:1
-
Matlab_Particle_Tracking
包含图形界面的粒子追踪测速算法界面,可导入图像进行自动处理(Particle tracking velocimetry algorithm interface contains graphical interface, you can import an image automatically processing)
- 2012-11-30 22:38:56下载
- 积分:1
-
bezier_demo
用贝塞尔画曲线的demo,能够控制参数,调节曲线的形式(a demo using bezier)
- 2009-12-30 10:56:00下载
- 积分:1
-
noiseAM
雷达噪声干扰仿真。仿真各种雷达的噪声。带有matlab源程序(Simulation of radar noise. Simulation of a variety of radar noise. Source code with matlab)
- 2011-05-23 09:42:36下载
- 积分:1
-
seaswell
计算并模拟海表面的涌浪杂波传播和大小 m文件(generates sea surface swell realizations.)
- 2013-10-03 21:23:08下载
- 积分:1