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APFC_basic_hysis
基本的boost PFC simulink仿真，带有功率因数测量。控制采用滞环控制，功率因数可达99 以上。(The basic boost PFC simulink simulation, with a power factor measurement. Control using hysteresis control, power factor up to 99 .)
- 2012-11-21 21:58:53下载
- 积分：1
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chapter04
antenna design chapter 4
- 2009-11-25 17:43:42下载
- 积分：1
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2
说明： 文章详细介绍了在OFDM系统中基于导频或训练序列的信道估计方法(Article described in detail in the OFDM system based on pilot or training sequence channel estimation methods)
- 2008-07-31 10:21:50下载
- 积分：1
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ch4figs
最优波束形成算法（标准矩形阵列的波束方向图的幅度、切面极坐标、切面图、幅度等高线图等）(Optimal beamforming algorithm (standard rectangular array beam pattern amplitude, the section in polar coordinates, the section map, magnitude contour map, etc.))
- 2012-04-23 10:37:03下载
- 积分：1
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Hand-Modeling-from-Surface-Anatomy
Palmprint Images Based on Diversity and Contrast is a good work which would be much helpful for the person who are all working in this area
- 2011-07-19 18:51:55下载
- 积分：1
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AverageInterpolation
It interpol the averager .......very usefull if you know how to use it, it will help you alot
- 2013-02-02 18:32:30下载
- 积分：1
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Matlab-based-design
基于Matlab的汽轮机流体动压滑动轴承的优化设计，和改造。(Matlab-based steam turbine fluid hydrodynamic sliding bearing optimize the design, and transformation.)
- 2012-10-24 22:32:48下载
- 积分：1
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jenlai
旋转机械二维全息谱计算的实用例程，包含CV、CA、Single、当前、恒转弯速率、转弯模型，小波包分析提取振动信号中的特征频率。( Rotating Machinery dimensional hologram of practical spectrum calculation routines, It contains CV, CA, Single, current, constant turn rate, turning model, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2017-01-29 11:23:55下载
- 积分：1
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ofdm-siso
正交频分复用是一种多载波宽带数字调制技术。相比一般的数字通信系统，
它具有频带利用率高和抗多径干扰能力强等优点，因而适合于高速率的无线通信系统。(
OFDM Simulator
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MIMO OFDM Simulator:
OFDM.m: OFDM Simulator (outer function)
create_channel.m: Generates a Rayleigh fading frequency-selective channel, parametrized by the antenna configuration, the OFDM configuration, and the power-delay profile.
svd_decompose_channel.m: Since full channel knowledge is assumed, transmission is across parallel singular value modes. This function decomposes the channel into these modes.
BitLoad.m: Apply the bit-loading algorithm to achieve the desired bit and energy allocation for the current channel instance.
ComputeSNR.m: Given the subcarrier gains, this simple function generates the SNR values of each channel (each singular value on each tone is a separate channel).
chow_algo.m: Apply Chow s algorithm to generate a particular bit and energy allocation.
EnergyTableInit.m: Given the SNR values, form a table of energy increments for )
- 2009-03-05 20:05:49下载
- 积分：1
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5.DataModeling_CHN
LG CNS有关软件开发数据建模的培训资料，与国内的培训风格不同(LG CNS data modeling for software developers of training materials, training of different styles and domestic)
- 2011-01-24 01:22:17下载
- 积分：1
