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thedigitalmodulationsysteanalysisandsimulation
自己找到的数字调制系统分析与仿真 希望大家喜欢(Find the digital modulation system analysis and simulation)
- 2009-05-11 15:40:15下载
- 积分：1
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code_block_and_CRC_attachment
LTE中，从CRC循环校验到最终Turbo编码输出(LTE, from CRC cyclic check to the final output of Turbo coding)
- 2013-11-04 15:00:38下载
- 积分：1
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GuiStaticLib
Guilib的静态库源码，修改了一些编译错误，以及在不同windows上面存在的一些问题(The static library source code of Guilib. Modified some compilation error, and some bugs that exist in different windows version.)
- 2014-02-20 09:41:06下载
- 积分：1
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Simple-Matlab
matlab语言，二维simple算法，方腔自然对流(Matlab language, the simple algorithm, the two-dimensional square cavity natural convection)
- 2020-12-13 15:59:15下载
- 积分：1
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fig7_34
We see that HTH matrix is almost diagonal as the off diagonal elements are nearly zero. So we are getting exact estimation in case of PRN INPUT due to diagonality of HTH matrix. As seen that the unknown inpulse response ( h ) and estimated impulse response ( hth ) are coming out to be exactly same. The estimation even gets better for large N .as we get the HTH matrix perfect diagonal. So we come to know that we can estimate the unknown parameters exactly when PRN input is used.
- 2013-05-02 02:56:07下载
- 积分：1
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分数阶工具包
说明： 薛定宇教授编写的分数阶工具箱，适合新手入门(Professor xue dingyu prepared the fractional level toolbox)
- 2021-04-23 21:08:47下载
- 积分：1
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B-Spline_Curve_fitting
Bspline curve fitting toolbox writtenin matlab from mathworks
- 2011-02-12 15:31:41下载
- 积分：1
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lab-2
simple matlab interface
some text, edit, radio, popup buttons
- 2011-12-20 00:05:59下载
- 积分：1
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modeling-using-matlab
matlab的电力电子建模,电力电子变换器simulink 建模(power and electronic modeling using matlab)
- 2011-09-09 11:42:49下载
- 积分：1
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ifdma_tfrank
The Interleaved Frequency Division Multiple Ac-
cess (IFDMA) scheme is based on compression, repetition and
subsequent user dependent frequency shift of a modulated signal.
Multiple access is enabled by the assignment of overlapping but
mutually orthogonal subcarriers to each user. In this paper it
is shown that IFDMA can be regarded as unitary precoded
OFDMA with interleaved subcarriers. On the other hand,
IFDMA is shown to be a CDMA variant with frequency domain
orthogonal signature sequences and chip interleaving. Thus, it
combines the advantages of single and multi carrier transmission
such as low peak to average power ratio, orthogonality of the
signals of different users even for transmission over a time
dispersive channel and low complexity. Simulation results show
the good performance of coded IFDMA transmission over a
mobile radio channel for different data rates.
- 2010-12-01 19:31:38下载
- 积分：1
