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ddc_30m_1
matlab DDC仿真matlab DDC仿真matlab DDC仿真matlab DDC仿真(matlab DDC simulation matlab DDC simulation matlab DDC simulation matlab DDC emulation)
- 2013-07-13 11:31:35下载
- 积分：1
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circle
points in a circle - circle1 and circle2
- 2013-03-04 12:09:30下载
- 积分：1
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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
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20071716141065582
matlab的期末作业，数学里的数值分析(Matlab end of the operation, mathematics Lane Numerical Analysis)
- 2007-06-17 19:36:07下载
- 积分：1
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power_Hbridge
双向全桥DC_DC变换器MATLAB/simulink仿真模型(Bi-directional full-bridge converter DC_DC MATLAB/simulink simulation model)
- 2015-03-23 10:01:24下载
- 积分：1
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ridgeorient
rideorient fot fingerprint
- 2012-09-05 17:06:22下载
- 积分：1
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Gen_pjt1
Generate Data for target tracking
- 2010-10-23 15:37:17下载
- 积分：1
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BER_Estimation
Generalized program for calculation of BER for various wireless system
- 2010-11-12 23:56:08下载
- 积分：1
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Filter_Bias
剔除偶然误差法滤波，能够有效滤除采集信号中的噪声(eliminating-occasional bias filter)
- 2009-12-02 13:51:58下载
- 积分：1
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rls_rels
说明： 这是黑龙江大学自控理论专业同学编写的二段递推最小二乘法!(This is the theory of controlled Heilongjiang University students prepared by the professional noticing recursive least squares method!)
- 2006-03-29 14:51:59下载
- 积分：1
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