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optisystem
optisystem联合matlab仿真基于m序列的一种调制格式,适合远距离传输,虽然调制效率较低,但传输距离很远(optisystem joint matlab simulation based on an m-sequence modulation format, suitable for long-distance transmission, although lower modulation efficiency, but the transmission distance is very far)
- 2020-08-23 15:08:17下载
- 积分:1
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MATLAB_FFT
matlab中进行FFT分解的算法,基2时间抽取的FFT算法,很有用。(matlab FFT decomposition algorithms)
- 2013-04-04 11:33:57下载
- 积分:1
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bpsk,qpsk误码分析
说明: bpsk,qpsk误码分析,基于高斯白噪声信道(Error analysis of BPSK and QPSK)
- 2019-06-11 00:04:26下载
- 积分:1
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MIToolbox
this is matlab file for ICA
- 2009-10-21 06:11:09下载
- 积分:1
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视频分析程序(STFT和CWT,DWT)
数字信号处理的视频分析中短时傅立叶变化STFT和连续小波变化CWT和离散小波变换DWT的算法源程序,在实际中已应用,(digital video signal processing of short-time Fourier analysis of changes STFT and continuous wavelet transform CWT and DWT DWT algorithm source, in practice has been applied.)
- 2005-04-11 14:28:14下载
- 积分:1
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detection_of_phase_distributed_weak_sine_signal_ba
说明: 基于双耦合Duffing振子的随机相位正弦信号检测
采用双耦合混沌振子阵列实现了随机相位微弱正弦信号的检测,在此基础上,提出了新的检测方法,即利用单个耦合混沌振子,通过临界及周期状态
的变化检测随机相位微弱正弦信号并大致估计信号相位范围,该方法比双耦合混沌振子阵列法简单,更易于实现。(Based on double coupled Duffing oscillators random phase sine signals detected by two coupled chaotic oscillator arrays to achieve a random phase weak sinusoidal signal detection, in this basis, the proposed new detection methods, namely the use of a single coupled chaotic oscillators, through the critical and the cycle random phase state change detection and generally weak sinusoid signal phase estimated the scope of the method than the two-coupled chaotic oscillators array method is simple and more easy to implement.)
- 2010-04-29 10:16:05下载
- 积分:1
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kf
说明: KF的一道例题,包括源程序代码以及具体的解题过程(KF' s an example, including source code and the specific problem-solving process)
- 2010-05-21 14:04:16下载
- 积分:1
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goftar
Speech Enhancement Using Spectral Substraction
- 2014-10-18 17:59:18下载
- 积分:1
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hough_lines
Program for Detect hough lines
- 2011-02-02 00:25:36下载
- 积分:1
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respm
采用线性加速度法求地震波的反应谱,可同时求加速度、速度、位移反应谱以及放大系数(Method for the linear acceleration response spectrum of seismic waves, which can find the acceleration, velocity and displacement response spectra and amplification factor)
- 2011-10-14 16:56:40下载
- 积分:1