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bss
基于独立分量分析的语音信号盲分离算法，采用matlab编程，程序共593行(Based on independent component analysis (ica) speech signal separation algorithm, based on matlab programming
)
- 2012-04-25 13:29:41下载
- 积分：1
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Fractional_Delay_FIR
功能描述： 小数延迟FIR滤波器，对参考阵元信号signal_ref进行
length(tau) M次延迟，分别得到M个阵元的采样信号
关键问题： 若τ 1.2Ts,则Delay(i) 2,tau_valid(i) 0.2Ts
若τ 0.6Ts,则Delay(i) 1，tau_valid(i) -0.4Ts
当tau_valid(i)>0或<0时，从卷积后的数据y_FIR_delay中取值启示位置不同
函数能够实现输入任意延时tau，输出信号波形与理想波形之间误差很小。( Description: fractional delay FIR filter array element of a reference signal signal_ref performed length (tau) M delay times, respectively, to obtain a sample signal array element M key question: if τ 1.2Ts, then Delay (i ) 2, tau_valid (i) 0.2Ts if τ 0.6Ts, then Delay (i) 1, tau_valid (i) - 0.4Ts when tau_valid (i)> 0 or < 0, the volume data y_FIR_delay product after the Enlightenment values at different positions function can be realized enter any delay error between tau, the output signal waveform and the ideal waveform is small.)
- 2016-08-12 10:32:27下载
- 积分：1
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image-regiration
matlab代码，和相关pdf文档，很经典(matlab code, and related pdf documents, it is a classic)
- 2009-04-09 16:09:30下载
- 积分：1
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AdapWindow
自适应窗口平滑,萨达是拉发牢骚复旦大学，说什么至少20个字？？(adaptive window smoothing)
- 2015-03-29 12:50:04下载
- 积分：1
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Walsh_Hadamard_Codes
Spread spectrum merupakan sistem dimana sinyal yang dikirimkan memiliki bandwidth yang jauh lebih lebar daripada bandwidth sinyal informasinya sendiri. Proses pelebaran bandwidth sinyal informasi ini dilakukan pada sisi pengirim dan disebut spreading. Sebaliknya, proses penyempitan kembali bandwidth sinyal informasi dilakukan di sisi penerima, dan disebut despreading. Pada gambar 1 berikut menunjukkan proses yang terjadi pada sistem spread spectrum.
- 2013-09-03 15:37:32下载
- 积分：1
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Algorithm-Collections-for-Digital-Signal-Processi
Algorithm Collections for Digital Signal Processing and Matlab applications
- 2012-11-11 19:51:44下载
- 积分：1
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123124
Root-MUSIC，PM，MUSIC算法的比较，详细介绍了这几种算法的优略，给出了详细的数据分析(Root-MUSIC, PM comparison, MUSIC algorithm, described in detail the advantages of these types of algorithm slightly, gives a detailed analysis of the data)
- 2014-08-13 16:53:12下载
- 积分：1
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eyediagram
eyediagram of qpsk signal
- 2013-12-10 19:03:22下载
- 积分：1
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6314473795-(1)
final documents using ecg signal classifciation
- 2014-02-17 13:54:31下载
- 积分：1
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SPWMinverter
SPWM控制的逆变器simulink范例。通过更改开关的占空比来调节输出电压(Simulink example SPWM inverter control. By changing the switch duty cycle to regulate the output voltage)
- 2014-02-19 18:00:53下载
- 积分：1
