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lecture
lecture演示lecture演示lecture演示lecture演示(lecture demonstration lecture demonstration lecture demonstration lecture demonstration)
- 2009-05-26 16:22:08下载
- 积分：1
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imm_Kalman
交互式多模型卡尔曼滤波算法,适应于道路交通和航迹跟踪问题(Interactive Multi model kalman filter algorithm
)
- 2021-01-04 11:28:55下载
- 积分：1
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code
the code fo numerical methode for cfd.
- 2011-04-21 17:24:09下载
- 积分：1
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spatialfilteringrelatedmatlabprogram
空域相关滤波matlab程序！
参考文献：
％Wavelet transform domain filters:a spatially selective noise filtration technique(airspace procedures related filtering Matlab! References :% wavelet transform domain filters : a spatially selective noise filtration techni que)
- 2006-10-25 09:21:56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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onedimensiontwophase
用matlab编写的一维两相渗流数值模拟程序，采用隐压显饱法求解含水饱和度和压力，适合油藏数模编程初学者！(Using matlab to prepare a one-dimensional two-phase flow simulation program, the use of implicit pressure explicit saturation method for solving water saturation and pressure reservoir for the D programming for beginners!)
- 2016-05-13 15:29:29下载
- 积分：1
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AFrequencySynchronizationMethodfor3GPPLTEOFDMASyst
一篇有关TDDLTE的频率同步的文章，介绍了LTE的帧结构，及相关频率同步的方法(An article about the frequency of synchronous TDDLTE article introduces the LTE frame structure, and related method of frequency synchronization)
- 2010-09-03 22:03:45下载
- 积分：1
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layer_peeling
reflect spectral by layer peeling
- 2010-10-03 03:18:11下载
- 积分：1
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testsincplot
说明： 研究VC++和MATLAB编程的朋友可以看看这个程序,希望对你们有用.(Those people who research the program by VC++ and MATLAB can load it,it will benefit to you)
- 2010-04-02 19:50:42下载
- 积分：1
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Mutiple_Frequency_PWM
matlab多电平拓扑三相电路仿真原理图，很实用(matlab multi-level topology of three-phase circuit simulation schematic, very practical)
- 2011-07-07 20:08:57下载
- 积分：1
