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jpegdemo
this program is about jpeg demo
- 2011-12-02 02:55:54下载
- 积分:1
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tber2
Quadrature amplitude modulation (QAM) is a modulation scheme in which two sinusoidal carriers,
one exactly 90 degrees out of phase with respect to the other, are used to transmit data over
a given physical channel. One signal is called the I signal, and the other is called the Q signal.
Because the orthogonal carriers occupy the same frequency band and differ by a 90 degree phase
shift, each can be modulated independently, transmitted over the same frequency band, and
separated by demodulation at the receiver. For a given available bandwidth, QAM enables data
transmission at twice the rate of standard pulse amplitude modulation (PAM) without any degradation
in the bit error ratio (BER).
- 2010-06-12 00:02:46下载
- 积分:1
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dwt
介绍基于DWT变换的数字水印的电子文档,并付matlab开发的源码(Introduction Based on DWT transform digital watermarking of electronic documents, and pay a matlab source development)
- 2008-02-26 16:21:03下载
- 积分:1
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powerwinddfigavg
matlab环境下的仿真模型,风力发电机,平均值模型(matlab wind model)
- 2009-12-17 11:57:58下载
- 积分:1
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OptimizationAlgorithm
此代码是采用matlab编写的最优化算法,主要是对求解函数进行最优化分析,最终求出最优解。(This code is prepared using matlab optimization algorithm, the main function is to solve the optimization analysis, the final optimal solution obtained.)
- 2009-06-05 09:58:19下载
- 积分:1
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clockie
It shows how to build a clock in MATLAB..........................................................................................................................................................................................................................
- 2012-07-19 14:50:12下载
- 积分:1
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imagedasar
Basic tutorial for image
- 2014-12-21 22:08:01下载
- 积分:1
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Image-block
图像分块的很好的算法,大家可以参考一下,希望对大家有帮助(Image segmentation algorithm, we can refer to the help)
- 2012-04-14 11:02:43下载
- 积分:1
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phasenoise_sim
3G物理层调制和解调的演示仿真模型。
A simulation of physical layer of 3G communication system.(3G physical layer modulation and demodulation of the display simulation model. A simulation of physical layer of 3G communicat ion system.)
- 2007-05-16 21:14:07下载
- 积分:1
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tpofdm2
ofdm code ber matlab snr
- 2010-12-16 17:59:26下载
- 积分:1