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am-dsb
AM、DSB 调制及解调
用matlab产生一个频率为1Hz,功率为1的余弦信源m(t),设载波频率ωc =10 Hz,
m0 = 2 ,试画出:
AM 及DSB 调制信号的时域波形;
采用相干解调后的 AM 及DSB 信号波形;
AM 及DSB 已调信号的功率谱;
调整载波频率及 m0,观察分的AM 的过调与DSB 反相点现象。
在接收端带通后加上窄带高斯噪声,单边功率谱密度0 n = 0.1,重新解调。
(AM, DSB modulation and demodulation
Matlab produce a frequency for 1 Hz, power of 1 cosine source m (t), set the carrier frequency ω c = 10 Hz,
M0 = 2, try drawing out:
)
- 2012-03-30 15:29:29下载
- 积分:1
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windPMSG
风机全功率模型,功能实现优良,最后仿真波形完全正确。(Fan full power model, functions to achieve excellent final simulation waveform entirely correct.)
- 2021-01-05 11:38:55下载
- 积分:1
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LMS_RLS_AFA
matlab code for least mean square filter
- 2012-04-18 03:19:32下载
- 积分:1
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ADLAnh
data hiding................................................
- 2012-06-09 02:28:58下载
- 积分:1
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Matlab_OFDM-and-figure
matlab 中具体OFDM过程,包含各种QAM调制方式,以及信道,编码,还有大量仿真图(OFDM matlab specific process, including various QAM modulation and channel coding, as well as a large number of simulation map)
- 2014-10-07 15:38:09下载
- 积分:1
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BPSK_Sim
Binary Phase Shift Keying Simulation for BER v/s SNR of Additive White Gaussian Noise Channel
- 2014-10-09 11:28:30下载
- 积分:1
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1
说明: 通过SIMULINK平台建立了3即10节点系统上STATCOM运行的相互影响。(Established by SIMULINK platform that is the STATCOM running on a 10-node system interaction.)
- 2012-09-21 14:45:40下载
- 积分:1
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zhaganglu
钢厂电炉轧钢炉管数据建模程序,给出轧钢路的输入输出数据可从得到其三维视图。模型经过某钢厂的实际数据检验。(Electric furnace steel rolling data modeling process, given the rolling road to get input and output data from its three-dimensional view. Model the actual data after inspection of a steel mill.)
- 2012-01-04 17:39:10下载
- 积分:1
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纯电动汽车整车控制策略研究
电动汽车整车控制策略研究,并且搭建了相关的simulink模型仿真进行验证(Research on vehicle control strategy and Simulation of electric vehicle)
- 2020-07-03 03:20:01下载
- 积分:1
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LombScargle
这是利用MATLAB做L-S谱分析的程序,主要用于功率谱分析,简单易懂(MATLAB to do this is to use spectral analysis of the LS procedure, mainly used for power spectral analysis, easy-to-read)
- 2020-11-01 21:50:01下载
- 积分:1