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rakereceive_kron
本程序仿真了AWGN信道下,采用DS扩频对bpsk信号的影响,扩频码采用walsh码,扩频因子16;
接收端进行rake接收,然后分集合并,比较了三种分集方式对误码率的影响
从图像可以看出在扩频因子较高的情况下,最大比值合并与等增益合并性能相近(This program simulates the AWGN channel, using DS spread spectrum signal for bpsk influence spreading code using walsh code spreading factor 16
Rake receiver receiving end, and diversity combining, diversity compares three methods on the bit error rate of
As can be seen from the image in the case of higher spreading factor, the maximum ratio combining and equal gain combining similar performance)
- 2013-08-31 18:29:24下载
- 积分:1
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biot_2_4_shuaijian
这是一个关于双向介质瑞雷面波的正演模拟,效率非常的高,程序中用了衰减吸收边界条件,效果非常的好(This is a two-way medium Rayleigh wave forward modeling, its efficiency is very high, the program using the decay of the absorbing boundary conditions, the effect is very good)
- 2012-02-18 12:01:38下载
- 积分:1
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OFDM
OFDM系统的仿真程序,有详细的注释,方便学习,内容包括PSK调制,QAM调制等。(OFDM system simulation program, detailed notes, facilitate learning, including PSK modulation, QAM modulation.)
- 2013-03-20 19:16:00下载
- 积分:1
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Wind_Turbine_Simulink
风力发电机部件及模型,包括风力发电机的变流器、发电机、以及并网部分(Wind turbine components and models, including the part of the wind turbine inverters, generators, and grid)
- 2021-02-26 10:39:37下载
- 积分:1
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geneticalgorithmforpowrrsystems
genetic algoritm for the newton raphson and other model
- 2010-07-04 14:59:00下载
- 积分:1
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ESPRIT
这里面包含了阵列信号ESPRIT算法,以及仿真结果分析,是课程设计的简单例程(Which contains the array signal ESPRIT algorithm, and simulation results analysis, curriculum design is simple routine)
- 2013-09-16 11:01:49下载
- 积分:1
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A-Sensitivity-Based-Approach
曹希仁的Stochastic Learning and Optimization课件,绝对经典(The Stochastic Learning and Optimization Xiren Cao courseware, absolute classic)
- 2011-05-23 15:39:03下载
- 积分:1
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icicancellation
this about the ici cancellation technique for ofdm
- 2009-10-24 17:58:29下载
- 积分:1
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575599316SVPWM_2
The main disadvantage of this method is that SCRs are expensive as they must possess low turn-on and turn-off times.
- 2014-08-10 22:55:11下载
- 积分:1
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C_AntClusterKnown
蚁群算法 模式识别与智能计算 Matlab技术实现(ant colony optimization, ACO)
- 2013-04-09 17:30:25下载
- 积分:1