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MIRtoolbox1.3.4
一个音乐信息检索领域的工具包,支持例如节奏,音色,旋律,情感等多层音频特征的提取以及可视化(MIRtoolbox has been developed within the context of a Europeen Project called “Tuning the
Brain for Music”, funded by the NEST (New and Emerging Science and Technology) program of
the European Commission. The project, coordinated by Mari Tervaniemi from the Cognitive
Brain Research Unit of the Department of Helsinki, is dedicated to the study of music and
emotion, with collaboration between neurosciences, cognitive psychology and computer science.)
- 2012-04-13 17:43:24下载
- 积分:1
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对CA码进行bpsk调制后得到一个GPS中频信号,画出其时域和频域图
GPS的CA码产生过程,对CA码进行bpsk调制后得到一个GPS中频信号,画出其时域和频域图(GPS-CA code generation process, the CA code bpsk modulated IF signal of a GPS, to draw the time-domain and frequency domain Figure)
- 2020-10-28 14:49:58下载
- 积分:1
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OFDM
BPSK在OFDM系统不同信道下的误码率比较(This is a Script for computing the BER for BPSK in OFDM modulation in the AWGN channel.)
- 2020-07-12 23:48:54下载
- 积分:1
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SC_4QAM
光纤通信系统里的相干系统仿真,相干通信系统中的单载波4QAM信号仿真(coherent fiber communication)
- 2017-11-21 15:38:17下载
- 积分:1
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yuyinshibie
说明: 语音识别,一个完整的C语言程序,基于DSP5402开发板,能有效 男女,及说话人,(Speeker recognition)
- 2010-03-16 15:23:51下载
- 积分:1
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程序
说明: 1、基带码型仿真
(1)通过仿真观察占空比为50%、 75%以及100%的单、
双极性归零码波形以及其功率谱,分析不同占空比对
仿真结果的影响。
(2) 通过仿真产生一随机消息码序列,将其分别转换为
AMI码和HDB3码,观察它们的波形及其功率谱密度。
2、数字带通调制系统仿真
设计一个采用2ASK( OOK) 调制的数字通信系统:
产生二进制随机数据,并仿真其对应的2ASK调制波形,
分析其频谱。所产生的调制波形加入不同信噪比的白噪声,
选取合适的接收方案,画出系统误码率曲线,并与理论误
码率进行对比。(1.Baseband pattern simulation
2. Simulation of digital band-pass modulation system)
- 2020-06-29 07:20:01下载
- 积分:1
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cucaoji
说明: 粗糙集的简单入门介绍。用于模式识别和属性约简。(Rough set to introduce a simple entry. For pattern recognition and attribute reduction.)
- 2009-08-12 10:47:56下载
- 积分:1
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Array_erjiezhui
说明: 本程序为一宽带波束形成程序,基于二阶锥规划求解。可以直接运行,但使用者必须提前下载并安装CVX凸优化工具包。(This program is a broadband beamforming program based on second-order cone programming. It can run directly, but users must download and install the CVX convex optimization toolkit in advance.)
- 2019-09-22 18:54:09下载
- 积分:1
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LBP
实现图像纹理特征的提取,并且完成了该项功能(The extraction of image texture features, and completed the)
- 2020-11-15 10:09:41下载
- 积分:1
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sellmeier_
Sellmeier index calculation
- 2012-05-08 19:30:35下载
- 积分:1