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SAR_ECHO_SIMULATE_V2
第2种方法SAR雷达在斜视角etha下，雷达回波信号仿真
(SAR ECHO SIMULATION)
- 2013-10-12 22:18:36下载
- 积分：1
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FIBER-DIFF-BETWEN-dB-and-dBm-
fiber optics communication
- 2012-01-09 04:12:37下载
- 积分：1
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strong_filter
强跟踪滤波器对于强机动具有非常好的机动性能，针对战斗机越来越强的机动性能，已变得必不可少的滤波方法。这里总结了数篇关于强机动目标跟踪的文章，希望对大家的科研有帮助(Strong Tracking Filter for strong motor with very good maneuverability for getting stronger fighter maneuverability, has become an essential filtering method. Here is a summary of several articles on the strong maneuvering target tracking article, we want to help research)
- 2014-01-15 18:10:17下载
- 积分：1
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MPC模型预测控制算法
MPC模型预测控制算法，包括有约束和无约束模型预测控制MATLAB仿真(MPC model predictive control algorithm, including constrained and unconstrained model predictive control MATLAB simulation)
- 2020-08-09 13:48:32下载
- 积分：1
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fdtd_Matlab
说明： 时域有限差分法在matlab环境下进行的仿真，更形象地说明了时域有限差分法(FDTD method in matlab simulation environment, but also vividly describes the FDTD method)
- 2009-07-27 10:42:12下载
- 积分：1
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computemoveblanket
这是计算分维数的分形程序，经检测能完美运行，效果很好。(This is dimensions calculation fractal program, after testing can perfect operation, the effect is very good.
)
- 2020-12-22 19:49:07下载
- 积分：1
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regression
回归分析 很详细有各种例子及matlab代码和运行结果图 (Regression analysis in great detail a variety of examples and matlab code and operating results Figure)
- 2014-10-08 20:30:26下载
- 积分：1
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RGM
基于灰色理论数据预测程序，GM11和 RM滚动训练结合的算法，RAM(Grey prediction program based on theoretical data, GM11 and RM rolling train bound algorithm, RAM)
- 2017-03-14 16:09:01下载
- 积分：1
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OFDM
OFDM很容易在具有时延扩展或等效频率选择性的信道上使用。
频率选择性信道的特征在于延迟扩展或相干带宽，其测量频率中的信道去相关。
相干带宽与均方根（RMS）时延扩展成反比。
通过选择与信道相干带宽相关的子载波间隔，OFDM可以用于将频率选择性信道转换成频率平坦子信道的并行集合。
适合于平坦衰落信道的技术可以直接应用。(OFDM is simple to use on channels that exhibit time delay spread or, equivalently, frequency selectivity.
Frequency selective channels are characterized by either delay spread or coherence bandwidth which measures the channel decorrelation in frequency.
The coherence bandwidth is inversely proportional to the root-mean-square (rms) delay spread.
By choosing the sub-carrier spacing properly in relation to the channel coherence bandwidth, OFDM can be used to convert a frequency selective channel into a parallel collection of frequency flat subchannels.
Techniques that are appropriate for flat fading channels can then be applied in a straight forward fashion.)
- 2018-05-03 13:55:13下载
- 积分：1
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QAM_Modem
QAM调制和解调的matlab实现，瑞利信道，高斯白噪声(QAM modulation and demodulation matlab implementation, Rayleigh channel, Gaussian white noise)
- 2021-01-05 11:58:54下载
- 积分：1
