-
FM
说明: 采用频率调制 为1000Hz的载波,在解调前把加性白高斯噪声加入到调制信号。当噪声功率和调制信号功率比为0.001,0.01,0.05,0.1和0.3是进行解调并绘出调制信号(The use of frequency modulation for the 1000Hz carrier, in the demodulation before AWGN added to the modulation signal. When the noise power and modulation signal power ratio of 0.3 is 0.001,0.01,0.05,0.1 and demodulation and modulation signals mapped)
- 2008-07-08 13:40:14下载
- 积分:1
-
mathcad
说明: MathCAD是美国Mathsoft公司推出的一个交互式的数学软件。该软件定位于向广大教师、学生、工程人员提供一个兼备文字处理、数学和图形能力的集成工作环境,使他们能方便地准备教案、完成作业和准备科学分析报告。在输入一个数学公式、方程组、矩阵之后,计算机能直接给出结果,而无须去考虑中间计算过程。在加入软件包自带的Maple插件后能直接支持符号运算。你可以在计算机上输入数学公式、符号和等式等,很容易地算出代数、积分、三角以及很多科技领域中的复杂表达式的值,并可显示数学表格和图形,通过对图形结果的分析,使我们对问题的理解更加形象。
在实际应用中,MathCAD好比是一个功能强大的计算器,它没有很复杂的规则;同时它也可以和Word等字处理软件很好地配合使用,所以也可以把它当作一个出色的全屏幕数学公式编辑器来使用。
Mathcad的用户主要针对具备应用数学知识但并不要求具有较多的计算机知识的用户,如工程研究人员、学生等。
(MathCAD is a Mathsoft Launches interactive mathematical software. The software is targeted to the vast numbers of teachers, students, engineers to provide a mix of word-processing, mathematics and graphics capabilities of the integrated working environment, so that they can make it easier to prepare lesson plans, homework and prepare for scientific analysis. In the importation of a mathematical formula, equations, matrices, the computer can directly give the result without the need to consider the middle of the calculation process. Before joining the Maple software package comes with plug-ins can directly support the operation symbol. You can enter a computer mathematical formula, such as symbols and equations, it is easy to calculate the algebra, Integral, Triangle, and many of the complex field of science and technology in the value of expression, and mathematical tables and graphics show through an analysis of the results of graphics so that our understanding of the issues more imag)
- 2009-08-21 14:38:43下载
- 积分:1
-
GRE
GRE的学习资料,很全的大全~~~想出国的同学注意了~(GRE study materials, it is the whole of the Daquan ~ ~ ~ want to go abroad students attention ~)
- 2010-01-06 19:38:20下载
- 积分:1
-
lateral-velocity_observer_forward
Motor control algorithms implmented with matlab/simulink are included.
- 2014-01-27 21:14:57下载
- 积分:1
-
gmsk_mod_demod
GMSK C语言实现其调制和解调,并提供了仿真程序(gmsk modulation——demodulation)
- 2010-07-21 19:04:03下载
- 积分:1
-
formation
一个简单的多个agent通过编队控制形成一个编队队形。(multi-agent formation)
- 2020-08-15 15:28:26下载
- 积分:1
-
sacf0
matlab实现语言信号的加窗分帧 短时能量等特征值的提取(matlab implementation language framing windowed signal characteristics such as short-term value of energy extraction)
- 2010-05-08 22:11:26下载
- 积分:1
-
OpenSURF_version1c
surf算法,实现特征点检测和匹配.文件内有两个图像匹配实例(surf algorithm, feature point detection and matching)
- 2013-12-10 21:19:07下载
- 积分:1
-
MfB
论文Motion from Blur, Shengyang Dai and Ying Wu, In Proc. IEEE Conf. on Computer Vision and Pattern 的源代码,采用光流重建方法还原模糊图像(Paper Motion from Blur, Shengyang Dai and Ying Wu, In Proc. IEEE Conf. On Computer Vision and Pattern of the source code, the use of optical flow reconstruction to restore blurred images)
- 2010-10-25 10:25:40下载
- 积分:1
-
GRADIENT-VECTOR-FLOW-_v5
梯度向量流方法的matlab源代码,用于运动边界模型,变形模型。包含论文说明。(Gradient vector flow method matlab source code for the model of the moving boundary deformation model. Contains papers illustrate.)
- 2020-07-01 13:40:02下载
- 积分:1