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ofdm-qpsk-mycreatechannel
我们将通过MATLAB仿真在发送平均功率和传输速率相同的情况下,在传输特性为理想的平的和非平(即存在码间干扰)的信道上,对多载波OFDM和单载波QPSK的误码率进行比较。(We will send the average power by MATLAB simulation and the transmission rate in the same circumstances, in the transmission characteristics of the ideal of peace and non-flat (as is the inter-symbol interference) of the channel, multi-carrier OFDM and single carrier QPSK BER rates were compared.)
- 2010-06-15 10:56:27下载
- 积分:1
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predict_kalman
Predictor of state variable by means of Kalman Filter. Includes time-varying A matrix.
- 2010-08-09 09:40:02下载
- 积分:1
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自适应滤波器
通过设计一个二阶加权系数自适应横向FIR滤波器,对一个加随机噪声的正弦信号实现滤波。
具体设计方案为:
1,生成标准正弦信号S
2,生成等长的随机信号N
3,生成加随机噪声的正弦信号X
4,X通过参数可调数字滤波器,输出Y
5,Y与参考信号作差得到误差E
6,E通过自适应算法调整权值W
7,用LMS算法处理噪声干扰的信号,最终实现滤波器功能(A two order weighted coefficient adaptive transverse FIR filter is designed to filter a sinusoidal signal with random noise.
The specific design scheme is as follows:
1, generating a standard sinusoidal signal S
2, generating an equal length random signal N
3, generating a sinusoidal signal X with random noise
4, X can adjust the digital filter by parameter and output Y
5, the difference between the Y and the reference signal is E
6, E adjusts the weight W through the adaptive algorithm
7, the LMS algorithm is used to deal with the noise interference signal, and the filter function is finally realized.)
- 2018-03-15 21:40:51下载
- 积分:1
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shujunihe
在数学建模数据拟合中用这个matlab程序很好用(Mathematical modeling of the data used in this matlab program fit well with the)
- 2013-12-15 17:38:22下载
- 积分:1
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PID
基于粒子群算法的PID控制器优化,需含simulink,程序可以运行(Based on Particle Swarm Optimization PID controller is required with simulink, the program can run)
- 2020-12-03 22:39:24下载
- 积分:1
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matlab
包括多个实验代码和实验结果,也有思考题的解答。我算是浑身解数的上载我有的东西,只是为了能够下载我想要的东西(asdfghj)
- 2010-11-19 21:34:18下载
- 积分:1
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MATLAB_learning
掌握和精通matlab word格式的书,matlab入门不错的参考资料(Master and master matlab word format, books, matlab a good reference for entry)
- 2009-12-17 14:08:52下载
- 积分:1
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Low-weight-finite-fields
关于有限域上低重不可约多项式的研究
word文档 含matlab程序(Low weight is not about polynomial over finite fields)
- 2012-04-10 08:55:21下载
- 积分:1
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tracking
people tracking after performing background subtraction and find the centroid of the blobs use for video suvelliance
- 2011-07-08 10:41:35下载
- 积分:1
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dynamic
用MATLAB 对非线性系统进行系统辨识(Identifacation the non-linear system by MATLAB dynamicly)
- 2013-01-22 11:39:49下载
- 积分:1