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g729
G729编码和解码的Matlab源程序 调用方法:
1.需要编码时,在 Matlab命令行下输入"G729code(speech)"(请务必保证 speech是已经存在在 Matlab工作区的一个行向量,其中是语音数据),然后你会在你的文件夹下看到一个"coding.bit"的文件。
2.需要解码时,把"coding.bit"的文件复制到"G729 decoder"的目录下,在Matlab命令行下输入"G729decodermain",然后你会在文件夹下看到"syn_speech.wav",那就是重构语音。
enjoy it!
(G729 encoding and decoding of the Matlab source code to call methods: 1. The need for coding at the Matlab command line, enter )
- 2007-11-21 23:02:40下载
- 积分:1
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Matlab
说明: 电力市场的最优化分配问题源代码,电气工程同学大作业。(Optimal electricity market distribution source code, electrical engineering students to major operations.)
- 2011-03-07 14:34:08下载
- 积分:1
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matlab-in-optics
描述matlab在光学中的应用,包括衍射等光学现象的测试(Description matlab applications in optics, diffraction and other optical phenomena, including test)
- 2011-06-01 11:11:34下载
- 积分:1
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chap3
关于matlab的智能仿真程序,能够运行!大家可以多交流学习.(Intelligence on matlab simulation program, able to run! We can exchange learning.)
- 2013-10-21 19:13:00下载
- 积分:1
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1
说明: 信号检测概率随信噪比变化的仿真与理论结果(Signal detection probability with SNR change simulation and theoretical results)
- 2012-11-01 21:24:40下载
- 积分:1
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lms
最小均方算法lms在波束形成中的应用 LMS算法步骤: 1,、设置变量和参量: X(n)为输入向量,或称为训练样本 W(n)为权值向量 b(n)为偏差 d(n)为期望输出 y(n)为实际输出 η为学习速率 n为迭代次数 2、初始化,赋给w(0)各一个较小的随机非零值,令n=0 3、对于一组输入样本x(n)和对应的期望输出d,计算 e(n)=d(n)-X^T(n)W(n) W(n+1)=W(n)+ηX(n)e(n) 4、判断是否满足条件,若满足算法结束,若否n增加1,转入第3步继续执行。(Lms least mean square algorithm applied in Beamforming
)
- 2011-04-28 23:25:35下载
- 积分:1
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OFDM2
此代码为较为全面的ofdm无线通信的链路仿真,实现了信道模型,传输等,内容翔实,适合无线通信专业的研究生学习。(This code is more comprehensive wireless communications link ofdm simulation to achieve a channel model, transmission, informative, suitable for wireless communications professional graduate study.)
- 2014-12-14 10:25:06下载
- 积分:1
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digital_signal_processing_matlab
数字信号处理的matlab实现,受益极大(digital signal processing use matlab)
- 2009-06-19 11:31:53下载
- 积分:1
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buck_cont
buck converter writing in matlab/simulink
- 2012-04-30 09:13:14下载
- 积分:1
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partial-band-jamming
this program will help you to simulate partial band jamming on frequency hopping systems using the algorithms of spread spectrum book of ziemer
- 2013-08-11 23:31:23下载
- 积分:1