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xiaobo
几篇关于小波的应用和相关matlab程序(Several applications of wavelets and related matlab program)
- 2010-07-03 10:26:58下载
- 积分：1
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appl7_3
用FIR数字滤波器实现对数字信号的滤波,使设计带阻滤波器，计算相位延迟并绘制滤波后波形序列(FIR digital filter realized with digital signal filtering, band stop filter to design, calculate and draw the filtered phase delay waveform sequence)
- 2010-09-08 15:04:23下载
- 积分：1
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problema4tarea5
This paper is a compilation of the book s problems Mitra digital signal processing 3 ed
- 2010-12-17 02:04:00下载
- 积分：1
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wavelet
用C语言实现matlab中dwt的功能，一层(Using C language dwt functions in matlab, a layer of)
- 2009-06-26 12:00:32下载
- 积分：1
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hdm_player
matlab写的 视频播放器程序，带界面的 (matlab write the video player program, with the interface)
- 2013-12-17 21:18:35下载
- 积分：1
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smith_chart_demo1
用Matlab编写的如何画SmithChart，如何匹配到50欧的演示程序(Show how to plot a Smith chart in Matlab. Show how to perform a 2 element match to 50 ohms termination using the Smith chart. Show that depending on the termination impedance that there is more than one combination of elements solving the problem.)
- 2013-05-16 20:53:28下载
- 积分：1
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MALTAB
说明： 用基带等效的方式仿真16-QAM在AWGN信道下的误码率和误比特率性能，并与理论值相比较。(The bit error rate (BER) and bit error rate (BER) performance of 16-QAM in AWGN channel is simulated by baseband equivalent method, and compared with the theoretical value.)
- 2020-11-09 15:53:46下载
- 积分：1
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Rgb2luv
色彩空间转换的matlab代码，实现从RGB空间到LUV的转换(color space conversion Matlab code, from the realization of the luminance RGB space conversion)
- 2007-04-28 17:18:31下载
- 积分：1
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Changes-in-the-signal-to-noise-ratio
等间距线性阵列，阵元数M=8，阵元间距d= λ /2，等幅加权，目标方位φr =0°。产生空间白噪声矢量（复高斯分布）。
设阵列信号矢量元素s(m)=exp[j mψr]，其信号幅度为1，该阵元接收机附加的高斯噪声为n(m)=nmr+jnmi，其中实虚部均为独立同分布N(0, σ2)的高斯随机数，则该通道合成信号x(m)=s(m) + n(m)，其中信噪比为：
SNR = 10 lg[1/(2σ2)] = – 3 – 10 lg(σ2) (dB)
(The spacing of the linear array, and the array element number M = 8, the array element spacing d = λ/2, equal amplitude weighted target azimuth φR = 0. Space generated white noise vector (complex Gaussian distribution). Let array signal vector elements s (m) = exp [j mψr], the signal amplitude, the element receiver additional Gaussian noise n (m) = nmr+jnmi which the real and imaginary parts are independent and identically distributed N ( Gaussian random numbers of 0, σ2), the channel the synthesis signal x (m) = s (m) the PPLS n (m), where SNR is: SNR = 10 lg [1/(2σ2)] =- 3- 10 lg (σ2) (dB))
- 2013-01-22 20:32:07下载
- 积分：1
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sound
固定个数，不动点ICA算法的语音信号盲源分离(A fixed number of fixed point ICA algorithm speech signal blind source separation)
- 2015-04-13 08:00:02下载
- 积分：1
