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multipath_1
matlab code for rayleighn fading
- 2009-10-10 22:23:39下载
- 积分：1
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MATLAB_rpcedure_basic
信道估计程序，包括对多路径信号经过加权后进行最佳信噪比和相位估计(Channel estimation procedures, including multipath signals after weighting the best signal-to-noise ratio and phase estimation)
- 2013-05-12 13:27:27下载
- 积分：1
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FUZZY_ACDCSYSTEMS
This paper discusses the impact of HVDC on
Power System Stability and proposes a new control mechanism
based on Fuzzy set theory to augment dynamic performance of
a multi-machine power system. To have good damping
characteristics over a wide range of operating conditions,
deviations in speed and acceleration of the machines are chosen
as the input signals to the fuzzy controller. These input signals
are first characterized by a set of linguistic variables using fuzzy
set notations .The fuzzy relation matrix allows a set of fuzzy
logic operations that are performed on controller inputs to
obtain the desired output. The effectiveness of the proposed
controller is demonstrated by a multi-machine system example.
The performance of this fuzzy controller, in comparison to the
conventional fixed gain controller, demonstrates the efficacy of
this new fuzzy PID controller.
Index Terms—HVDC, Eliminated variable
- 2014-01-30 14:39:53下载
- 积分：1
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PF_Video_EN
粒子滤波实例，讲述如何利用粒子滤波算法对视频滤波(Particle Filter)
- 2012-12-18 21:25:53下载
- 积分：1
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createmap
MATLAB中创建三维地图，可用于三维航迹规划中，(MATLAB to create three-dimensional map)
- 2010-11-18 17:07:59下载
- 积分：1
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OFDM-Doppler-estimation
OFDM信号在无线通信中会受到多普勒频移的影响，从而影响了OFDM信号的正交性，引起载波间的干扰和OFDM信号符号间的干扰，本代码先形成含有N个二进制码元的信号，而这个信号的前半部分和后半部分的信号是一样的，然后根据把这个信号调制成OFDM信号，最后接收端根据这个OFDM信号估计出多普勒因子(OFDM signal in a wireless communication will be subject to Doppler shift of influence, thus affecting the OFDM signal orthogonality, causing interference and interference between the OFDM signal symbol between carriers, the code first formed comprising N binary symbols signal, and the first and second halves of this signal is the same signal, and then the OFDM signal according to the estimated Doppler factor modulates the signal to the OFDM signal received, the last side)
- 2021-03-17 08:39:21下载
- 积分：1
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gallager1_data_1008_1_2
LDPC研究者MacKay提供的校验矩阵H和对应的G，其中H的行重12，列重6，行数504，列数1008，任意两行不含围长为4的圈(LDPC researchers MacKay, the calibration matrix corresponding to the H and G, in which the re-H 12, series 6, a few 504, cited 1008, the two firms were non-arbitrary girth to the ring 4)
- 2007-05-12 11:26:03下载
- 积分：1
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circuit_simulink
说明： 电路与系统专业的matlab程序。有很多经典的实例。(Circuits and Systems matlab professional procedures. There are many classic examples.)
- 2008-12-01 21:27:03下载
- 积分：1
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wang_retinex
对应汪荣贵基于暗原色先验模型的Retinex算法程序，程序是我自己通过学习他的论文根据论文编写的，大家可以看看。(WANG Rong-gui dark colors correspond to a priori model based on Retinex algorithm, the program is my own by studying his thesis based on papers prepared, we can see.)
- 2013-09-21 15:23:58下载
- 积分：1
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traffic-sign-detection
使用matlab对交通标志进行定位，以及识别，简单易懂(The use of MATLAB on traffic signs for positioning, as well as identification, easy to understand)
- 2017-03-07 20:54:31下载
- 积分：1
