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Untitled7
实现对自己录制语音信号的加噪，并设计滤波器对其滤波。(To achieve their own recorded voice signal plus noise, and to design filters for its filter.)
- 2010-07-03 16:25:36下载
- 积分：1
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CC
说明： 时间序列分解，时间序列重构，时间延迟的计算。(the disjiont of time series,reshape the time series,calculate the time delay.)
- 2021-05-13 06:30:02下载
- 积分：1
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MimoOfdmPAPR
To combat high PAPR, one intuitive solution is to adopt amplifiers to have larger trade-off range. However, these types of amplifiers are generally expensive and have low efficiency-cost, and therefore are of no practical use. On the other side, certain algorithms were introduced and been proved have a good performance of high PAPR reduction. Hence, in this thesis, some currently promising PAPR reduction methods are studied and compared. The performance of these reduction schemes are evaluated by using simulation software, Matlab.
NUMERICAL PERFORMANCE EVALUATION OFPAPR REDUCTION TECHNIQUES IN MIMO OFDM WIRELESS COMMUNICATION SYSTEMS. Nice thesis paper with source code and simulation.
- 2010-11-09 20:34:37下载
- 积分：1
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graph_sman
These four files are intended for addingdeleting nodes and edges in biograph object
- 2013-01-07 23:39:11下载
- 积分：1
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FCM_ANN
Image segmentation and rcognition using FCM and ANN
- 2015-03-14 14:19:49下载
- 积分：1
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addnoise
一种不同信噪比噪声的添加方法，包括复噪声和实噪声，()
- 2008-07-10 19:58:22下载
- 积分：1
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Insect-inspired-odometry-by-flow-measurements
algorithm optical flow
- 2011-05-02 00:03:51下载
- 积分：1
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chapter_1
这是一本多方位的数据源代码，有统计分析、Matlab仿真等(These codes are from a famous book which tell us how to solve some diffcult questtions.)
- 2011-08-31 01:36:32下载
- 积分：1
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MIMO-OFDM
在MIMO2*2的无线信道环境下，运用OFDM(Orthogonal Frequency Division Multiplexing)即正交频分复用技术，发送信号，经过奇异值分解预编码，调制，在接收端解调，均衡，最终等到估计信号，并计算了整个系统的误码率；(In the wireless channel environment MIMO2* 2, the use of OFDM (Orthogonal Frequency Division Multiplexing) that is an orthogonal frequency division multiplexing, transmission signal, through a singular value decomposition of the pre-encoding, modulation, demodulation at the receiver, equalization, until the final estimated signal, and calculate the error rate of the whole system )
- 2021-02-08 19:49:54下载
- 积分：1
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HSV_OK
这是一个提取图像的HSV特征的程序，并将特征以一维向量的形式保存在txt文件或mat文件中，可以直接调用m文件执行。(This is an extract images HSV characteristics of the program, and the characteristics of the form of a one-dimensional vector saved in txt file or mat file, you can directly call the m file execution.)
- 2012-11-15 22:03:04下载
- 积分：1
