Search - CMA smart antenna

[Communication] LS_CMA

Description: 智能天线的cma算法的matlab仿真,性能相当好!-smart antenna cma Matlab simulation algorithm performance is very good!
Platform: | Size: 3160 | Author: 陈提 | Hits:

[Communication] LS_CMA

Description: 智能天线的cma算法的matlab仿真,性能相当好!-smart antenna cma Matlab simulation algorithm performance is very good!
Platform: | Size: 3072 | Author: 陈提 | Hits:

[Communication] MT_LSCMA1

Description: MT-LSCMA智能天线波束形成盲自适应改进算法-MT- Least smart antenna beam-forming Blind Adaptive Algorithm
Platform: | Size: 3072 | Author: 祝贵龙 | Hits:

[Other] 1985486Smart_antenna_System

Description: 智能天线源代码，仿真了智能天线的构成与原理，有很好的方向图，是不可多得的资料-Smart antenna source code, simulation of smart antenna composition and theory, have a very good direction map, is invaluable information
Platform: | Size: 5120 | Author: | Hits:

[Other] CMA

Description: 基本的常数模算法，用于信道的盲自适应算法。-Basic constant modulus algorithm for blind channel adaptive algorithm.
Platform: | Size: 1024 | Author: 莫雷 | Hits:

[matlab] TheResearchofSpatialSpectrumEstimationAlgorithminS

Description: 智能天线技术是第三代移动通信系统的关键技术之一，也是国内外热门的研究课题。由于无线移动通信的信道传输环境具有复杂性和不确定性，存在多径衰落和时延扩展，因此造成了符号间串扰、同信道干扰、多址干扰等，这些干扰降低了链路性能和系统容量，智能天线技术是解决以上问题的方法之一。本文首先阐述了智能天线和白适应波束形成的基本理论，然后对自适应算法进行了研究。对一些基本的自适应算法最小均方算法、恒模算法及递推最小均方算法进行了分析讨论，用计算机仿真的结果论证了算法的性能。针对相干干扰介绍了空间平滑技术，对传统的相干干扰抑制方法-空间平滑法进行了分析，采用改进算法有效降低了空间平滑算法的运算量。对信号波达方向(DOA)的估计是智能天线研究的另一关键问题。第四章在介绍了阵列信号处理方法的基础上，先简单介绍了Bartlett、Capon、MUSIC等空间谱估计算法，分析了信源数目过估计与欠估计情况下的MUSIC算法性能，提出一种改进算法，在信源数目有误差的情况下该算法的性能良好。第五章针对多径干扰环境，在分析MMUSIC算法的基础上，本文提出了基于低秩矩阵逼近法的改进MUSIC算法-In this paper, firstly, the author illustrates the principles of smart antenna and adaptive beam forming, and then introduces some typical adaptive algorithms, the LMS ,CMA and RLS algorithms are analyzed and discussed and simulate them in the computer to prove their capability. but they have the disadvantage of high complexity, so they are not fit for practice. The paper analyses the conventional method rejecting spatial smoothing coherent interfering signals, which is spatial smoothing technique
Platform: | Size: 4444160 | Author: 王强 | Hits:

[Windows Develop] CMA

Description: its about constant modulus algorithm for smart antenna
Platform: | Size: 1024 | Author: brazier | Hits:

[Speech/Voice recognition/combine] SGD-CMA

Description: 智能天线SGD一CMA随机梯度下降恒模算法matlab仿真-Smart antenna SGD-CMA stochastic gradient descent constant modulus algorithm matlab simulation
Platform: | Size: 1024 | Author: ru | Hits:

[Communication-Mobile] CMA

Description: SMART ANTENNA DESIGN FOR WIRELESS ALGORITHM USING CONSTANT MODULUS ALGORITHM
Platform: | Size: 5120 | Author: ramana | Hits:

[Post-TeleCom sofeware systems] sa_ex8_11b

Description: 使用matlab软件对智能天线算法的仿真。对智能天线LS-CMA算法的仿真-Use matlab software for smart antenna algorithm simulation. Smart antenna LS-CMA algorithm simulation
Platform: | Size: 2048 | Author: lisa | Hits:

[Program doc] ethesis.nitrkl.ac.in_4285_1_A_Study_Of_Beamformin

Description: Its all about the smart antenna system,how the beam forming is achieved and how it will steer in required directions.in this algorithms like LMS,CMA,RLMS..... and some other type of algorithms are studied
Platform: | Size: 1181696 | Author: sairam | Hits:

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[Communication] LS_CMA

[Communication] LS_CMA

[Communication] MT_LSCMA1

[Other] 1985486Smart_antenna_System

[Other] CMA

[matlab] TheResearchofSpatialSpectrumEstimationAlgorithminS

[Windows Develop] CMA

[Speech/Voice recognition/combine] SGD-CMA

[Communication-Mobile] CMA

[Post-TeleCom sofeware systems] sa_ex8_11b

[Program doc] ethesis.nitrkl.ac.in_4285_1_A_Study_Of_Beamformin

[Windows Develop] derivatijn

[Special Effects] zonst

[Graph Recognize] algorifwhantenna

[2D Graphic] 47939062

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