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Boost
boost电路仿真，元件采用的是igbt，用触发脉冲触发的(boost simuliation
The components are IGBT and triggered by trigger pulse.)
- 2020-06-20 18:00:02下载
- 积分：1
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Three Phase Fulll bridge pfc
主要是利用simulink对三相全桥电路的功率因数校正电路，其中三相全桥采用SVPWM(The power factor correction circuit of three phase full bridge circuit is mainly based on Simulink, in which the three-phase full bridge is SVPWM.)
- 2020-07-14 10:28:59下载
- 积分：1
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matlab_watermark
本文算法是将24 位真彩图的亮度分量分块
DCT ,然后利用DCT 量化系数的奇偶特性嵌入8
位灰度水印图,并通过PN 序列加密来保证水印的
安全性。算法中,将灰度图像转换为二进制数据
流,置乱后扩频调制,隐藏在宿主DCT 系数量化值
中,提取时不需要宿主信号,实现水印信号的盲提
取。(This algorithm is 24-bit true color pictures of the luminance component of block DCT, quantization DCT coefficients and then use the parity properties of 8-bit grayscale watermark embedding map, and through the PN sequence of encryption to ensure the security of the watermark. Algorithm, the gray image into binary data stream, scrambling after the spread spectrum modulation, hidden in the host DCT coefficient quantization values, the extraction does not require the host signal, the blind watermark extraction.)
- 2010-12-24 11:11:10下载
- 积分：1
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KNN-complexity-reduced-method
基于LANDMARC的定位系统上进行的算法复杂度的减小的优化，包括了具体的优化后系统的实现，误差前后对比，改文章还提出了一种adaptive的定位算法，更利于外部变化环境下(In wireless networks, a client’s locations can be estimated using signal strength received from signal transmitters. Static
fingerprint-based techniques are commonly used for location estimation, in which a radio map is built by calibrating signal-strength
values in the offline phase. These values, compiled into deterministic or probabilistic models, are used for online localization. However,
the radio map can be outdated when signal-strength values change over time due to environmental dynamics, and repeated data
calibration is infeasible or expensive. In this paper, we present a novel algorithm, known as Location Estimation using Model Trees
(LEMT), to reconstruct a radio map by using real-time signal-strength readings received at the reference points. This algorithm can
take real-time signal-strength values at each time point into account and make use of the dependency between the estimated locations
and reference points. We show that this technique can effectively accommodat)
- 2011-02-11 22:16:05下载
- 积分：1
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equalareac
power system stability equal area matlab code
- 2014-01-27 18:53:14下载
- 积分：1
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CCDF-Matlab-OFDM
调制信号的CCDF曲线特性，OFDM的Matlab仿真一般都要用到其CCDF分析(CCDF curve characteristics of modulated signals)
- 2011-05-23 11:16:30下载
- 积分：1
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nb-ldpcDECODE-16QAM
非二进制软译码很实用要学非二进制LDPC的同学可以参考一下(NB-LDPC decode)
- 2013-11-14 21:18:52下载
- 积分：1
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ADA439819
MIMO OFDM with matlab
- 2015-03-05 11:47:41下载
- 积分：1
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New_to_matlab3
MATLAB初学者
MATLAB初学者
包好了一些用matlab解微分方程的源程序(MATLAB beginner beginners MATLAB wrap some source code for solving differential equations using matlab)
- 2009-12-15 17:51:16下载
- 积分：1
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chap3
滑模变结构控制的MATLAB仿真实例之一
滑模变结构控制的MATLAB仿真实例之一(Sliding Mode Variable Structure Control of the MATLAB simulation of sliding mode variable structure control, one of the MATLAB simulation)
- 2008-06-12 18:51:05下载
- 积分：1
