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PhoCrysFDTDTM
二维光子晶体弯折波导的计算程序,不过只有TM模,但TE模恨容易就能从中重写出来(Two-dimensional photonic crystal waveguide)
- 2009-09-16 10:27:05下载
- 积分:1
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hpfilter
HP filter to detrend time series data. Very useful!
- 2012-01-25 22:24:13下载
- 积分:1
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MATLAB
QPSK调制全称Quadrature Phase Shift Keying ,意为正交相移键控,是一种数字调制方式。数字信号的四相相移键控调制与解调技术以其灵活性和通用性而得到广泛的应用,符合未来数字通信技术发展的方向。随着移动通信技术的发展,以前在数字通信系统中采用FSK、ASK、PSK等调制方式,逐渐被许多优秀的调制技术所替代。(QPSK modulation partial Quadrature Phase Shift Keying, Quadrature Phase Shift Keying means, is a digital modulation. Digital signal quadrature phase shift keying modulation and demodulation technology for its flexibility and versatility which has been widely used, in line with the future direction of development of digital communication technologies. With the development of mobile communication technology, previously used in digital communication systems FSK, ASK, PSK modulation, etc., many excellent modulation gradually being replaced by technology.)
- 2013-05-22 17:54:51下载
- 积分:1
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Extract-wavelet
根据地震记录的统计特征和相应假设,本文采用
ARMA
模型描述地震子波,基于
高阶累积量的
ARMA
模型地震子波提取方法不仅可在压制高斯色噪声的同时保留所需
地震信号的相位信息(For the cumulant based ARMA (autoregressive moving average ) model seismic wavelet
extraction method could not only retain the pahse information of the seismic wavlet while
eliminating the colored Gaussian noise, but also provide a parsimonious, more efficient
)
- 2016-01-30 14:30:43下载
- 积分:1
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AssinaturaImagem
imagem polar signature matlab
- 2013-08-02 20:22:32下载
- 积分:1
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kmeans_GMM_algorithms
implementing k-means and GMM algorithms for clustering data points
- 2015-03-01 02:35:41下载
- 积分:1
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Hysteresis_band_CCPWM_single_phase
hysteresis band pwm single phase inverter
- 2014-02-11 03:59:36下载
- 积分:1
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guike22
该算法描述了步进频率波探测生命体信号的方法,可以运行成功,非常不错(The algorithm describes a stepped-frequency signal wave detection method for a living body, you can run! ! !)
- 2016-06-14 09:42:04下载
- 积分:1
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67506267opticalflowmatlabcodes
matlab code for optical flow lk algorighm
- 2009-04-07 19:39:35下载
- 积分:1
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v-blast4x4_dast
v-blast4x4_dast程序,用于mimo信道闭环系统中,加入旋转矩阵贺信道dast编码,用于提高信道容量和误比特性能(v-blast4x4_dast procedures for MIMO channel closed-loop system, by adding rotation matrix Road DAST letter codes, used to improve channel capacity and BER performance)
- 2008-06-03 13:11:13下载
- 积分:1