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OFDM-based_cellular_mobile_communication_system_Ke
DPD设计的硕士论文，相当的不错！值得收藏！(DPD design master thesis, is pretty good! Worth collecting!)
- 2010-09-03 23:27:21下载
- 积分：1
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LSCMA
本程序用于仿真LSCMA(最小二乘恒模)算法用于自适应波束形成时的波束方向图(This procedure for simulation LSCMA (least-squares constant modulus) algorithm for adaptive beamforming when the beam pattern)
- 2010-02-03 07:17:40下载
- 积分：1
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2
说明： 要：分析和研究了授权用户和认知用户共享频谱的一种算法的性能。
针对阴影效应或信道深衰落时，单用户频谱感知算法无法识别是频带未被
使用还是信道处于深衰落的情况，在频谱感知功率控制算法上进行了改进，
以克服这种算法的不足。改进后的算法能有效地控制认知用户的发射功率，
避免对授权用户产生有害的干扰。仿真结果表明改(To: analysis and research of the authorized users to share spectrum users and a cognitive performance of the algorithm. For the shadow effect or deep fading channel, the single-user spectrum sensing algorithm can not identify a band or a channel has not been used in the case of deep fading, the spectrum sensing power control algorithm has been improved on, to overcome the deficiencies of this method. The improved algorithm can effectively control the cognitive user' s transmit power, to avoid harmful interference with authorized users. Simulation results show that the change)
- 2010-04-14 20:28:19下载
- 积分：1
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BOC
BOC调制............................(BOC moduulation)
- 2016-06-01 14:42:34下载
- 积分：1
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06394344
watermarking in matlab
- 2013-10-05 03:33:39下载
- 积分：1
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dijkstra
Diskstra最短路径算法的c++源程序，以及编译好的matlab动态链接库，学习留形学习算法及程序必备。(Diskstra shortest path algorithm c++ source code, and compiled matlab dynamic link library, learning algorithms and procedures remain an essential form of learning.)
- 2010-10-20 20:54:56下载
- 积分：1
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25811210stbc
实现LS信道估计的算法，很好的算法，对初学者有很大帮助(LS_MMSE_channel_estimators_for_OFDM)
- 2010-05-23 14:22:49下载
- 积分：1
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基于二阶统计量与四阶通计量的时延估计算法 tde
基于二阶统计量与四阶通计量的时延估计算法。(Delay estimation algorithm with second-order and fourth-order statistics.)
- 2014-08-28 21:36:22下载
- 积分：1
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damp_avr_plus_pss
使用MATLAB/SIMULINK分析简单电力系统的小信号（低频振荡）稳定性，研究内容如下：
1）使用SIMULINK建立系统的仿真模型。
2）分析比较有无AVR、PSS对小信号稳定性的影响。
3）分别画出针对励磁机增益KA和PSS增益KSTAB的根轨迹图，分析总结增益KA和KSTAB对小信号稳定性影响的规律。
4）仿真在电压参考值5 阶跃变化情况下有无PSS时的转速响应。
(Using MATLAB/SIMULINK analysis of a simple power system small signal (low frequency oscillation) stability study are as follows:
1) Use SIMULINK to establish a system simulation model.
2) analysis of whether the AVR and PSS for small signal stability.
3) Draw the exciter gain KA PSS gain KSTAB, the root locus plot, analyze and summarize the gain KA and KSTAB small-signal stability of the law.
4) simulation in the case of a 5 step change of the voltage reference value the speed of response with or without PSS.
)
- 2020-12-04 15:59:23下载
- 积分：1
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LMD分解
用LMD方法对大坝变形数据进行分解，分解出不同的分量，特别是单调的时效分量，用来判断大坝的变形趋势(The LMD method is used to decompose the deformation data of the dam, and the different components are decomposed, especially the monotonous aging component, which is used to judge the deformation trend of the dam.)
- 2020-12-28 14:39:01下载
- 积分：1
