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shengyidaoyin
本组设计的声音导引系统使用双MCU结构，采用基于时间差的声源定位算法（利用三路接收器的时差信号）结合PID算法判断并控制移动声源的速度。本设计的特色在于使用四阶Butterworth带通滤波器对声音信号进行处理，使其具有较强抗干扰能力。且系统设计性价比高，功耗低。(Our group design the Sound Guidance System based on Bi-MCU configuration, using time difference sound source orientation arithmetic（the time difference signal from three receivers）combining PID arithmetic to determine and control the mobile sound source’s velocity. The feature of the designation is processing the sound signal by four-order Butterworth band-pass filter. This enhances the anti-jamming ability. Furthermore, the system has the high performance and low price.)
- 2011-05-22 19:13:48下载
- 积分：1
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MATLAB
Matlab image processing study notes provide Fourier transform image processing code
- 2013-09-21 11:02:35下载
- 积分：1
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yuqun
求函数最大值，可用于一元和二元函数，采用鱼群算法计算(Maximum demand function can be used for unary and binary functions, using fish algorithm)
- 2015-03-06 16:43:02下载
- 积分：1
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ls
说明： 参数估计方法在目标跟踪中的应用,自己做的一个基于matlab的实验(Parameter estimation methods in target tracking application, have done an experiment based on matlab)
- 2013-05-27 16:03:33下载
- 积分：1
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9927416BPwaveletneuralnetwork
wavelet neural network algorithm very useful for matching
- 2010-02-25 13:19:42下载
- 积分：1
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New-Microsoft-Word-Document
Bit plane slicing using MATLAB
- 2013-12-17 18:47:10下载
- 积分：1
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VMD
VMD用于信号去噪，去噪效果优于EMD，是EMD算法的一种改进算法(VMD for signal denoising, denoising effect is better than EMD, EMD algorithm is an improved algorithm)
- 2021-04-19 11:28:51下载
- 积分：1
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MPPT
包含两种针对风电机组的MPPT算法：经典MPPT；风速湍流作为搜索信号的MPPT(contains 2 applications corresponding to the two types of MPPT algorithm: the classical one, using the hillclimbing
method, and another one, which uses extremum seeking control methods)
- 2015-02-04 10:56:34下载
- 积分：1
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QPSK_Simulink
说明： QPSK的Matlab/Simulink的调制解调仿真系统，给出接收信号眼图及系统仿真误码率，包含载波恢复，匹配滤波，定时恢复等重要模块，帮助理解QPSK的系统(QPSK Matlab/Simulink simulation system modulation and demodulation, the received signal is given eye and BER simulation systems, including carrier recovery, matching filter, timing recovery and other important module to help understand the system QPSK)
- 2021-01-07 18:38:52下载
- 积分：1
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poik
householder transformation
- 2010-05-06 17:45:16下载
- 积分：1
