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Chapter3_edu
it is about power electronics for the student from university lecture notes thirth lesson...
- 2010-09-03 07:45:54下载
- 积分：1
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dnwx
主板故障的确定，一般通过逐步拔除或替换主板所连接的板卡（内存、显卡等），先排除这些配件可能出现的问题后就可以把目标锁定在主板上(Motherboard fault is fixed, or replace the motherboard through the gradual removal of the connected board (memory, graphics, etc.), first rule out possible problems of these accessories can be targeted after the motherboard)
- 2010-05-11 21:34:38下载
- 积分：1
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torque_jiao3_2_MTPV_2_26
mtpa+弱磁+PI控制 PMSM电机控制(mtpa + field weakening + PI control PMSM motor control)
- 2020-12-25 18:29:05下载
- 积分：1
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senglou
IDW距离反比加权方法，意信号卷积的运算,并且绘制图象，包含CV、CA、Single、当前、恒转弯速率、转弯模型。( IDW inverse distance weighting method, Convolution operation is intended to signal and image rendering, It contains CV, CA, Single, current, constant turn rate, turning model.)
- 2016-11-25 14:20:38下载
- 积分：1
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Image_Processing_matlab_and_labview
这是有关数字图像处理的几篇论文，涉及到Matlab 和Labview，学习图像的同学可以参考一下。(It is about digital image processing of several papers related to Matlab and Labview, students study the image for reference.)
- 2009-12-12 13:53:49下载
- 积分：1
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lap_fus
拉普拉司融合算法源代码
比较基本的算法
初学者可以(fusion algorithm source code relatively basic algorithm beginners can s)
- 2007-05-11 15:17:01下载
- 积分：1
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jietiao
抑制载波双边带调幅和解调的实现,
Matlab代码编写实现.
采用Matlab或者其它软件工具实现对信号进行抑制载波双边带调幅（DSB-SC）和解调，并且绘制：
（1）信号 及其频谱；
（2）载波 ；
（3）DSB-SC调制信号及其频谱；
（4）DSB-SC调制信号的功率谱密度；
（5）相干解调后的信号波形。
(Carrier suppression bilateral with the realization of amplitude modulation and demodulation, Matlab code prepared to achieve. Using Matlab or other software tools to achieve suppression of signals with carrier bilateral AM (DSB-SC) and demodulation, and mapping: (1) signal and its spectrum ( 2) Carrier (3) DSB-SC modulated signal and its spectrum (4) DSB-SC modulation signal power spectral density (5) coherent demodulation signal waveform.)
- 2009-01-10 15:11:41下载
- 积分：1
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readm
说明： fcm我也不知道是干啥的，知道的可以下来用(Gansha fcm I do not know, and know you can come down)
- 2010-04-26 10:36:17下载
- 积分：1
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Research-on-Compressed-Sensing
经典的香农采样定理认为,为了不失真地恢复模拟信号,采样频率应该不小于奈奎斯特频率(即模拟信号
频谱中的最高频率)的两倍.但是其中除了利用到信号是有限带宽的假设外,没利用任何的其它先验信息.采集到
的数据存在很大程度的冗余.Donoho等人提出的压缩感知方法(Compressed Sensing或Compressive Sampling,
CS)充分运用了大部分信号在预知的一组基上可以稀疏表示这一先验信息,利用随机投影实现了在远低于奈奎斯
特频率的采样频率下对压缩数据的直接采集.该方法不仅为降低采样频率提供了一种新思路,也为其它科学领域
的研究提供了新的契机.该文综述性地阐述了压缩感知方法的基本原理,给出了其中的一些约束问题和估计方法,
并介绍压缩感知理论的相关问题———矩阵填充,最后讨论了其未来可能的应用前景.
(According to the conventional Shannon s sampling theorem,in order to represent the
analog signal,the sampling rate should not be less than twice the Nyquist sampling rate.Howev-
er,this theorem only makes use of the bandwidth information.As a result,the collected data
contain many redundant information.The recently proposed sampling method,compressed sens-
ing or compressive sampling(CS),can collect compressed data at the sampling rate much lower
than that needed in Shannon s sampling theorem by exploring the compressibility of the signal.
This paper presents a review on the basic theory of CS.Some of the restrictions and recovery
methods in CS are also discussed.Finally,some potential applications based on CS are presented.
)
- 2014-09-04 15:25:07下载
- 积分：1
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hansing
是机器学习的例程，汽车课设货车Matlab驱动力图程序，包含优化类的几个简单示例程序。( Machine learning routines, Car class-based truck driver trying to Matlab program, Optimization class contains several simple sample programs.)
- 2017-02-07 15:19:42下载
- 积分：1
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