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matlab_ydtx
一个四用户的扩频通信系统,扩频增益为N=16,采用Walsh码进行直接序列扩频,BPSK调制,无线信道为AWGN信道。在接收端进行解扩,解调,判决,通过仿真得到其中一个用户的误比特率与信噪比的仿真结果。(A four-user spread spectrum communication system, spreading gain for N = 16, using Walsh code Direct Sequence Spread Spectrum, BPSK modulation, AWGN channel for the wireless channel. At the receiving end for despreading, demodulation, judgments, through the simulation to be one of a user' s bit error rate and SNR of the simulation results.)
- 2009-03-11 10:06:21下载
- 积分:1
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fuzzy_PD_Control
采用模糊PD控制的系统仿真,提供了设计方案,(The fuzzy PD control system simulation, provides design,)
- 2020-12-29 11:59:01下载
- 积分:1
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Ranklet-Filter
The most widely used transform for image fusion at
multi scale is Wavelet Transform since it minimizes structural
distortions. But, wavelet transform suffers lack of shift
invariance & poor directionality. These disadvantages are
overcome by using our proposed method that is Un-decimated Discrete Wavelet Transform.
- 2014-12-12 13:27:52下载
- 积分:1
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ask
ask调制解调程序,包括序列的产生,加噪,频谱分析,低通滤波输出,抽样判决等(ask modulation and demodulation process, including the sequence generation, noise, spectrum analysis, low-pass filtered output, sample sentences, etc.)
- 2013-10-21 14:01:28下载
- 积分:1
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z_sfun
AN MATLAB DESIGN OF PV ARRAY for zsource
- 2013-05-02 17:42:41下载
- 积分:1
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meshgrid_method
meshgrid method in matlab
- 2009-12-17 17:58:44下载
- 积分:1
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hsyc
本资料介绍了灰色预测的概念和用途,也包含了算法的matlab实现(GM matlab)
- 2011-08-13 10:34:33下载
- 积分:1
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dalin
大林算法计算机控制系统设计,根据对象设计控制器,并用Simulink仿真,分析系统输出。(Dalin algorithm computer control system design, according to the design of the controller object, and Simulink simulation, analysis of system output.)
- 2008-12-17 19:20:48下载
- 积分:1
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Matlablist
Matlab+图形图像处理函数详细列表,包含常用函数列表,快速检索(Matlab+ Graphics detailed list of image processing functions, including a list of common functions, fast retrieval)
- 2010-09-07 10:57:12下载
- 积分:1
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zmtz
说明: 为大型相控阵天线真面进行调整优化,是阵面方向图达到要求(For large phased array antenna to adjust and optimize the real face is the front up to the required patterns
搜索)
- 2009-09-03 22:07:01下载
- 积分:1