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SimulationBasedSystems
说明： 仿真基带数字调制系统实现滚降系数分别为0，0.5，1时信号时域，频域和功率谱密度以及眼图的波形(Simulation-based systems with digital modulation to achieve roll-off coefficients were 0,0.5,1 the signal in time domain, frequency domain and power spectral density and waveform eye diagram)
- 2010-04-18 13:31:33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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turbo
有关LTE turbo码的研究。其中包括turbo码编解码MATLAB程序。还有相关论文。以及LTE中的turbo码的程序。(Research on LTE turbo code. Decoding turbo codes, including MATLAB. There are related papers. And the LTE turbo code in the program.)
- 2011-05-06 10:28:49下载
- 积分：1
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Estimation
Code to estimate dynamic models
- 2013-03-27 03:20:17下载
- 积分：1
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Anti-Skid-Control-for-Pride-Vehicle
anti skid control system for front wheeled drive vehicle. using carsim and matlab simulink
- 2013-11-08 19:04:46下载
- 积分：1
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tftb2002toolbox
matlab时频分析数据包，用于信号分析处理(matlab time-frequency analysis data packets for signal analysis and processing)
- 2013-04-19 16:15:09下载
- 积分：1
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matlab-M
仿Matlab的矩阵运算程序，效果和Matlab的一样(Imitation of Matlab matrix calculation procedures)
- 2013-10-20 12:18:52下载
- 积分：1
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matlab_study
matlab学习资料，利于新生入门学习，能够更好的应用matlab(matlab learning materials, which will help new students started to learn, to better application of matlab)
- 2014-08-16 01:07:32下载
- 积分：1
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Simulation-of-the-flow-around-a-vertical-axis-win
The future 980 version of LS-DYNA will include Computational Fluid Dynamics (CFD) solvers. The main objective of these new solvers will be to perform fluid structure interactions by directly solving the Navier-Stokes equations and by using any LS-DYNA Lagrangian model for the solid part.
- 2014-12-21 01:12:32下载
- 积分：1
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autocorrelation
自相关法提取语信号基频，里面用到了中心削波，供参考(Extraction of the relevant language from the baseband signal, which uses the center clipping, for reference)
- 2011-06-02 22:24:07下载
- 积分：1
