-
0849308380
avr codes to control motors
- 2010-11-24 21:03:17下载
- 积分:1
-
DSPHOMEWORK
设信号 ,用 对x(t)采样得x(n),是否会发生频谱混叠?现利用FFT分析其频谱。
1.编程绘制该信号的波形。
2.若令N=16,编程对x(n)做FFT运算,并绘制其幅频特性曲线。
3.令N=1024,编程对x(n)做FFT运算,并绘制其幅频特性曲线。
4.分析2、3的运算结果。
设计调试报告要求:
1.工作原理简述;
2.设计思路;
3.难点及解决方法;
4.设计、调试结果及分析;
5.程序文本及操作步骤。(based signal used to x (t) in the sample x (n), whether there will be a spectrum aliasing? FFT analysis is the use of their spectrum. 1. Programming mapping of the signal waveform. 2. If so N = 16, the programming of x (n) do FFT, and the mapping of its amplitude-frequency characteristic curve. 3. Order N = 1024, the programming of x (n) do FFT, and the mapping of its amplitude-frequency characteristic curve. 4. Analysis of two, three computational results. Design debugging reporting requirements : 1. Principle outlined; 2. Design; 3. Difficulties and solutions; 4. Design, debugging and analysis of results; 5. Text and operating procedures steps.)
- 2007-01-03 16:37:45下载
- 积分:1
-
EXP5
MATLAB PROGRAM FOR DESIGN OF FULL ORDER OBSERVER
- 2013-10-23 01:34:47下载
- 积分:1
-
1001-0548(2013)05-0667-05
基于余数系统的OFDM无损峰均比抑制方法1001-0548(2013)05-0667-05(Residue Number System Based OFDM Method for Lossless PAPR Reduction)
- 2014-02-01 23:35:51下载
- 积分:1
-
Analiza_widmowa
Analiza widmowa a sygnal
- 2010-07-28 04:45:37下载
- 积分:1
-
MATLAB7_0
MATLAB7_0基础教程1_清华大学(比较详细)(MATLAB7_0-based Tsinghua University tutorial 1_)
- 2009-09-24 20:20:48下载
- 积分:1
-
myfun
将矩形图通过极坐标变换转换成笛卡尔坐标系上的圆形图(The rectangle by polar coordinates transformation into a cartesian coordinate system on the circular diagram
)
- 2014-05-05 15:16:50下载
- 积分:1
-
jueceshu-matlab
说明: 使用ID3决策树算法预测销量高低,对数据进行预处理,最终打印并画决策树(Using ID3 Decision Tree to Predict Sales)
- 2020-06-16 22:40:01下载
- 积分:1
-
4
说明: Learning about power amplifiers
- 2011-01-03 17:38:32下载
- 积分:1
-
4
说明: 使用遗传算法工具箱解决非线性规划(内部自带工具箱)(Using genetic algorithms to solve the nonlinear programming toolbox (internal comes Toolbox))
- 2014-10-10 23:09:35下载
- 积分:1