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llinux
数字水印在linux下面运行的代码，内有详细的注释说名(a watermarking program which can run under Linux. Attached with clear instructions.)
- 2005-04-25 19:11:14下载
- 积分：1
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OFDM_MATLAB
说明： 关于ofdm建模的Matlab程序，可以实现ofdm系统性能仿真(Matlab on ofdm modeling procedures, system performance can be achieved simulation ofdm)
- 2009-08-21 15:11:26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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funciones-antiguas
Ransac matrix functions example 2
- 2012-05-11 00:25:53下载
- 积分：1
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digitalmod
数字通信调制信号模拟系统:MASK：2ASK，4ASK，8ASK
MPSK：2PSK、4PSK、8PSK
MFSK：2FSK、4FSK、8FSK 分连续相位CPFSK和离散相位DPFSK两种
MQAM：16QAM、32QAM、64QAM、128QAM
OFDM：子载波数可任意选定，映射方式有BPSK、QPSK、4QAM、16QAM、32QAM、64QAM
(Digital communication modulation signal simulation system: MASK: 2ASK, 4ASK, 8ASK MPSK: 2PSK 4PSK 8PSK MFSK: 2FSK 4FSK 8FSK continuous phase the of CPFSK and the discrete phase DPFSK both MQAM: 16QAM, 32QAM, 64QAM, 128QAM OFDM: sub- carriers can be arbitrarily selected, and mapping methods are BPSK, QPSK, 4QAM, 16QAM, 32QAM, 64QAM)
- 2013-05-01 15:53:21下载
- 积分：1
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mpm
物质点法c语言程序，可实现三维泰勒杆问题的仿真分析。(Material point method C language program)
- 2021-03-16 13:59:22下载
- 积分：1
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MLP_iris
MLp calssifier that can classes diffrence type of class
- 2014-11-05 19:42:31下载
- 积分：1
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OMP_one_dimension
对一维信号进行OMP重构，基于压缩感知的信号重构(OMP reconstruction, one-dimensional signal based on compressed sensing signal reconstruction)
- 2013-04-25 16:09:43下载
- 积分：1
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adaptive-filter-theory-4th
自适应滤波器原理第四版，经典中的经典，adaptive filter theory 4th(adaptive filter theory 4th)
- 2014-01-04 11:49:32下载
- 积分：1
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NSC
NSC program calculates BER of NSC
- 2014-01-23 22:06:16下载
- 积分：1
