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QPSK_Sys_identification
QPSK信号的产生 很好很不错的码源 节省时间 (QPSK signals have a very good source of very good saves time code)
- 2010-12-21 19:15:00下载
- 积分：1
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2
说明： 这个m文件用于产生一个变频的幅度键控信号本源码为原创(you can get the ASK signal use this mfile)
- 2010-04-15 21:00:17下载
- 积分：1
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OFDM-baseband
OFDMBASEBAND 是OFDM接收端的程序代码。他花了我很多时间。你懂得。(baseband of OFDM receive .It is very precious.And cost me much time.you know.)
- 2013-04-09 11:27:26下载
- 积分：1
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water_filling_algorithm
Water filling algorith for optimal power allocation in downlink wireless communication
- 2013-12-12 23:02:34下载
- 积分：1
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matlab_netCDF_OPeNDAP
matlacb程序包，能读写netcdf文件,(matlab program bag, read & write netcdf file)
- 2009-04-11 00:00:25下载
- 积分：1
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matlab
第一个是标准差，用于算数学模型均值，评价模型的平均量
第二个熵，用于评价信息量的大小，熵越大信息量越大。
第三个用于pcnn模型,评价是否接近理论模型,残差越小，就越接近理论模型(The first is the standard deviation, the mathematical model is used to calculate the mean, the average amount of uation model.
The second entropy, to uate the size of the amount of information, the greater the entropy the greater the amount of information.
The third for PCNN model, uation is close to the theoretical model, residual error is smaller, the more close to the theoretical model)
- 2014-12-01 17:07:16下载
- 积分：1
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project2
考察Rayleigh衰落信道下，采用实际产生的信道参数进行解码的BER性能（理想信道估计）(Examine Rayleigh fading channels, using the effective channel parameters generated decoding BER performance (ideal channel estimation))
- 2021-01-29 15:08:33下载
- 积分：1
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ex6
QPSK信号在AWGN信道下的仿真,画出了发射信号与接受信号的星座图以及BER和SER随SNR变化的曲线(QPSK signal is simulated in the AWGN channel)
- 2015-12-08 17:06:15下载
- 积分：1
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psd
matlab仿真心电信号功率谱分析，采用两种普估计算法(matlab simulation of ECG power spectrum analysis, estimation algorithm uses two types of S )
- 2007-07-20 20:17:13下载
- 积分：1
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bpsk_awgn
bpsk在高斯白噪声下的simulink仿真(bpsk_awgn)
- 2009-11-05 20:29:11下载
- 积分：1
