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Periodogram-powe
说明： 平均周期图法和平滑平均周期图法估计功率谱
从经典功率谱估计周期图法原理入手，从理论上分析了其存在的局限性，借助Welch算法对其进行修正。依靠Matlab强大的数值分析和信号处理能力进行实验!!
用周期图法和welch法分别估计了一下信号的功率谱密度。采样频率200Hz，时间序列长度2048，FFT数据点数2048。其中welch法使用hanning窗，窗口长度600．(Average periodogram and periodogram smoothing method to estimate the average power spectrum from the classical power spectrum estimation periodogram principle starting from the theoretical analysis of the limitations of its existence, with the Welch algorithm, amending them. Rely on the powerful Matlab numerical analysis and signal processing capabilities to experiment!! With periodogram and welch method were estimated signal power spectral density about. Sampling frequency of 200Hz, the time sequence length 2048, FFT data points 2048. Welch method which uses hanning window, the window length of 600.)
- 2011-03-16 16:45:58下载
- 积分：1
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DSBF
通过固定波束形成算法进行语音增强的一个仿真程序，这个算法是麦克风阵列语音增强里最基本的，值得研究。(Formed by a fixed beam speech enhancement algorithm, a simulation program, this algorithm is the microphone array speech enhancement in the most basic, is worth studying.)
- 2014-10-28 15:44:07下载
- 积分：1
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EKFUKF-tool
EKFUKF工具箱,卡尔曼滤波工具箱，很不错的(EKFUKF toolbox, Kalman filter toolbox, very good)
- 2013-11-06 10:02:45下载
- 积分：1
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huitu
用matllab工具箱去实现绘图问题，可直接运行(To complete the huitu problem by matlab language)
- 2009-10-21 22:33:24下载
- 积分：1
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viterbi_soft
(2,1,3)卷积码编码，软判决译码；matlab语言编码；verilog语言译码；((2,1,3) convolutional code encoding, soft-decision decoding matlab coding verilog decoder )
- 2020-07-04 12:40:02下载
- 积分：1
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FTDI--1
FTDI mpsse communication
- 2015-04-07 17:01:20下载
- 积分：1
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SelfSupARTMAP
this zip file is oneof a class of artnmap network
- 2009-07-14 21:40:08下载
- 积分：1
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Untitled2
Digital filter design
- 2011-12-06 13:54:52下载
- 积分：1
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StudentPortalPro
Student Management System
- 2014-06-03 01:27:31下载
- 积分：1
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Euler-Maruyama
解BSDE方程的欧拉算法 采用显式格式 隐式格式需要进行皮卡迭代(Euler-Maruyama Method for BSDEs
)
- 2020-07-23 18:28:43下载
- 积分：1
