-
SJXL
关于时间序列构成因素的分析，使用matlab语言编写报告程序。(On the constituent elements of time series analysis, the use of matlab language reporting procedures.)
- 2007-12-14 21:42:10下载
- 积分：1
-
hardy
solving a network of pipeline by the procedure of HARDY CROSS .
- 2011-01-06 16:56:46下载
- 积分：1
-
embedded-lecture-01
a good lecture for people who want to start working with embedded systems
- 2013-12-12 04:01:56下载
- 积分：1
-
freqresponse
说明： 计算平面桁架的频响函数，求得某一节点的速度，加速度。(Frequency response function calculation plane truss, a node obtained velocity and acceleration.)
- 2021-02-01 21:10:00下载
- 积分：1
-
FDTD
说明： 时域有限差分法(FDTD)_原程序+样品输入数据(Finite difference time domain (FDTD) _ the original program+ sample input data)
- 2011-03-02 21:12:55下载
- 积分：1
-
MovAvgFilter
simple moving average filter
- 2012-05-09 19:49:47下载
- 积分：1
-
~5Book_MATLAB+simulink
电子通信系统的建模与仿真
第5章 数字通信系统的仿真
5.1 概述
5.2 信源
5.3 信源编码
5.4 调制技术（模拟调制）
5.5 调制技术（数字调制）
5.6 多元调制仿真
5.7 差错控制
5.8 交织与置乱
5.9 频率合成
5.10 多址技术
5.11 信道仿真
(Electronic communications system modeling and simulation of Chapter 5 of Digital Communication System Simulation 5.1 overview 5.2 Source 5.3 Source Coding 5.4 modulation technique (analog modem) 5.5 modulation technology (Digital Modulation) modulation over 5.6 yuan simulation 5.7 Error Control 5.8 intertwined with Purchase 5.9 Frequency Synthesizer chaotic sites more than 5.10 channel simulation technology 5.11)
- 2008-07-27 21:43:49下载
- 积分：1
-
电磁力系列.zip
说明： comsol 案例，值得拥有，微纳光力案例(Comsol case, worth having)
- 2020-11-18 17:29:38下载
- 积分：1
-
Test_Code1
已知一个序列x(n)=0.5cos(0.55*pi*n)+cos(0.45*pi*n),时域FFT分析其频谱。
（1）使用不同宽度的矩形窗截断该序列为M点，取M分别为：20，40，160,观察不同长度对频谱影响；（2）使用哈明窗和凯泽窗重做；（3）对三种窗的结果进行分析比较；（4）总结窗类型和长度对频谱分析的影响。
(Known a sequence x (n) = 0.5cos (0.55* pi* n)+ Cos (0.45* pi* n), time-domain FFT analysis of its spectrum. (1) use a different width of the rectangular window of the sequence for M cut-off point, take M are as follows: 20,40,160, observing the impact of different lengths of the spectrum (2) the use of Hamming window and the Kaiser window redo (3 ) on the three windows analyzed and compared the results (4) summarize the type and length of window for spectrum analysis.)
- 2007-10-30 17:08:01下载
- 积分：1
-
120
120 DEGREE MODE OF 3 PHASE INVERTER
- 2012-08-01 22:45:25下载
- 积分：1
