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AWGN
用SIMULINK仿真框图来实现AWGN信道(SIMULINK simulation diagram used to achieve the AWGN channel)
- 2007-10-11 10:25:47下载
- 积分：1
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hangye
依托行业,突出专业特色,共谋计算机教育发展之路——高职计算机专业发展战略研究
(Relying on the industry, highlighting the major characteristics, and seek common development path computer education- Computer Professional Development Strategy)
- 2011-01-09 12:02:44下载
- 积分：1
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6
说明： 6. 在三条径的瑞利信道中，对于OFDM：
(1) 请设计一种具体的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK调制时的误码率性能。画出比特信噪比与信道估计均方误差的关系曲线，画出比特信噪比与误码率的关系曲线。
(2) 设频率已同步，请设计OFDM一种具体的采用循环前缀进行时间同步方法，用Simulink进行仿真，画出比特信噪比与捕获概率的关系曲线。
(3) 设时间已同步，请设计OFDM一种具体的采用循环前缀进行频率同步方法，用Simulink进行仿真，画出比特信噪比与频率同步误差的关系曲线。
(。
6 In the three path Rayleigh channel for OFDM:
(1) Please design a specific guide-assisted channel estimation method, the Simulink simulation, BPSK modulation measuring the bit error rate performance. Draw-bit signal to noise ratio and channel estimation mean square error curve, draw-bit signal to noise ratio and bit error rate curve.
(2) set the frequency has been synchronized, the design of a specific OFDM cyclic prefix used for time synchronization method, the Simulink simulation, draw-bit signal to noise ratio and capture probability curve.
(3) set time has been synchronized, the design of a specific OFDM cyclic prefix used for frequency synchronization method, the Simulink simulation, draw-bit signal to noise ratio and frequency synchronization error curves.)
- 2011-07-20 11:03:59下载
- 积分：1
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framing-code
framing speech signals
- 2015-02-13 05:30:35下载
- 积分：1
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LR
Logistic Regression Classifier
- 2013-05-05 08:16:28下载
- 积分：1
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filter-design
matlab，有关数字信号滤波一个简单例子产生一个几个干扰信号，对要用的信号滤波(a matlab program aboult didital signal filter)
- 2012-11-25 13:17:45下载
- 积分：1
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TVAL3_v1.0
说明： 最新的基于压缩感知的TV重构算法，该算法重构图像质量很不错，并且速度很快(TV Minimization by Augmented Lagrangian
and Alternating Direction Algorithms)
- 2020-12-08 15:09:21下载
- 积分：1
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dual_rpca
matlab子函数，RPCA。已调试通畅，可直接调用，无需折腾。(matlab Functions, RPCA. Debugging has been smooth, can be called directly, without having to toss.)
- 2015-04-15 17:06:52下载
- 积分：1
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rect_array
MATLAB Simulations for Radar Systems DesignMATLAB_Code
ect_array(MATLAB Simulations for Radar Systems Design MATLAB_Code rect_array)
- 2009-10-26 21:48:20下载
- 积分：1
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speech
运用matlab仿真实现语音增强和噪声消除的功能(Matlab simulation using voice enhancement and noise reduction features)
- 2010-05-12 16:26:05下载
- 积分：1
