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forwardloss
forward loss section--海底不同掠射角的底质计算，欢迎分享(forward loss section of different glancing angle of the seabed sediment, the welcome to share)
- 2008-05-15 16:01:28下载
- 积分：1
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Final
final的重要性和和本质的定义及区别，让你熟练的掌握final的用法。(and the final of the importance and nature of the definition and distinction between)
- 2009-12-06 20:56:07下载
- 积分：1
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work
this file help to extract feature and then apply vector quantization to minimize the data
- 2010-07-06 04:09:19下载
- 积分：1
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textureimage
broadatz纹理库,和lbp算子.用四种不同的lbp算子验证图像的旋转不变性.(broadatz textures, and lbp operator. lbp with four different operators verify the image rotation invariance.)
- 2010-05-12 20:34:44下载
- 积分：1
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boceng
剥层法进行闪光照相球对称客体复原，投影数据可通过mcnp模拟计算得出。(Delamination method radiography spherically symmetric object of restoration, projection data can be calculated by mcnp simulation.)
- 2010-05-30 12:14:39下载
- 积分：1
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Digital-baseband-system
数字基带系统将数字信号从时域上看时数字滚降，需要画出滚降前后的波形展示出来。频域上带宽变化了。输入滤波器之前的波形与采样判决之后的波形。采样判决前的频谱。
采样判决后的码型。
2、眼图（采样判决之前的眼图）（信噪比大眼图清晰）
3、误码曲线，（横坐标时信噪比，纵坐标时误码率）
4、Arfa变化对误码特性的影响，变好还是变差(变好)，眼图清晰度变化（清晰），传递函数的带宽的变化。（带宽越大）(1.Digital baseband system point of view the digital signal from the time domain when the number of roll-off, you need to draw the waveform displayed before and after the roll-out. The frequency domain, the bandwidth change. Input filter and sample ruling before the wave after wave. Sample pre-judgment spectrum.
Sampling pattern after the verdict.
2, the eye diagram (eye before sampling decision) (SNR big eye clear)
3, the error curve (abscissa when the signal to noise ratio, bit error rate when the vertical axis)
4, Arfa impact of change on BER performance, get better or worse (getting better), change of eye-definition (clarity), the transfer function of the bandwidth changes. (The greater the bandwidth))
- 2011-06-03 23:04:22下载
- 积分：1
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music_circle
均匀圆阵仿真:m=8 阵元数 azimuth=[-55 0 40] 方位角 p=length(azimuth) 信号源个数 snap=1000 最大快拍数 drl=0.5 圆阵半径与波长之比 snr=15 信噪比dB 流程：1、构造信号2、构造噪声阵列流型矩阵3、观测信号4、观测信号协方差矩阵5、求解特征值与特征向量6、显示图谱。(The uniform circular array simulation: m = 8 element azimuth = [-55 0 40] azimuth p = length (azimuth) number of source snap = 1000 maximum number of snapshots drl = 0.5 ratio of the radius of the circular array wavelength snr = 15 SNR dB process: 1, constructed signal structure noise array manifold matrix 3, the observed signals observed signals covariance matrix 5 eigenvalue and eigenvector 6, display the map.)
- 2013-04-15 22:48:58下载
- 积分：1
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9试验模态参数的时域识别方法
说明： 振动信号模态参数识别预处理方法及ITD，STD(NExT method for modal parameter identification of vibration signal)
- 2019-12-16 15:28:27下载
- 积分：1
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CAIMD
Thus file is a pdf. Explains discretization algorith CAIM for MAtlab
- 2010-01-19 10:35:52下载
- 积分：1
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GMM-UBM
介绍UBM模型MAP算法过程，对于说话人识别有帮助(UBM model describes the process of MAP algorithm for speaker recognition helpful)
- 2014-07-03 12:21:14下载
- 积分：1
