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BandpassSignalGen
generation of wideband and high dynamic range analog signal for area-efficient MADBIST, especially for the on-chip testing of wireless communication IF digitizing sigma–delta modulator chip. Via increasing the order of the one-bit bandpass sigma–delta modulation algorithm up to 12 and using finite repetitious bitstream approximating scheme, it can achieve great improvements in signal bandwidth instead of purity at the cost of very little hardware overhead. Another contribution in this work is to provide the theoretical analysis of the reconstructed signal degradation due to harmonic distortion and clock jitter. Such on-chip analog stimulus generation scheme is especially fit for IF digitizing bandpass sigma–delta modulator chip s production-time testing and in-the-field diagnostics. The technique can also be extended to mixed-signal communication SoC built-in-self-test.
- 2010-09-02 01:02:17下载
- 积分：1
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DIP66
基于帧差法的运动图像追踪,并将追踪目标框出，是图像追踪的一个简便有效的算法(motion tracking)
- 2015-04-10 12:46:55下载
- 积分：1
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Matlab
很好的OFDM的基于MATLAB的仿真程序包，且包含了最终结果图.(montecarlo
type montecarlo in the command window and wait for a long time..
_simulation of the complete OFDM system.
_use of a very large file in order to get probabilities.
_loop over different value of the noise.
_compute the SNR for each value of the noise.
_provide the SNR/BER plot.
if you are in a rush : simulation_system !!
go into the right folder and type simulation_system in the command window.
_then type the value of the noise power (range = [-20,10])
_the function provides the channel estimation, the bit allocation,
and a plot illustrating the errors.
_this is a fast function (less pilot, no synchronization, small file).)
- 2009-03-05 19:57:23下载
- 积分：1
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GSitesH264_Elastic_Geometry
this is a matlab code for h.264 coding
- 2014-09-09 22:46:38下载
- 积分：1
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Artificial-Fish-Swarm-Algorithm
这是基本的人工鱼群算法的matlab程序的实现，方便理解和学习(This is the realization of the basic artificial fish swarm algorithm matlab program to facilitate understanding and learning)
- 2012-08-12 13:44:53下载
- 积分：1
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Image-processing-
图像处理常见实例的在matlab环境下的具体实现，源码程序，对于初学者不可或缺。(Common examples of image processing in matlab environment, the specific implementation, the source program, for beginners is indispensable.)
- 2013-08-27 21:55:25下载
- 积分：1
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dlinerint
超强算法，一种数值估计的算法，很好用哦，是关于二元插值计算的例程(Powerful algorithm, a numerical estimation algorithm Oh well, it is calculated bivariate interpolation routine)
- 2013-03-20 20:31:02下载
- 积分：1
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MATPOWER1
MATLAB CODE FOR POWER FLOW 1
- 2014-01-06 19:48:29下载
- 积分：1
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noise
Removing noise from an image in matlab
- 2010-11-27 20:31:28下载
- 积分：1
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E
说明： 航天器动力学中用于计算E角各种方法MATLAB程序，包括迭代法，几何法等等(Spacecraft Dynamics various methods used to calculate the angle E MATLAB program, including the iterative method, geometric method, etc.)
- 2014-10-28 21:30:15下载
- 积分：1
