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fir_echo_canceller
基于LMS的双向回波削除源码，不过回波幅度不要大于0.2,否则算法认为DOUBLE TALK DETECT。各位可修改此阀值，试试效果(based on the two-way LMS Echo slashing source, but not greater than the rate Echo 0.2, or that the algorithm** DOUBLE TALK. You can modify this threshold, try Effect)
- 2005-03-08 10:43:39下载
- 积分：1
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extractfields
Function to separate fields from a video frame
and (optionally) interpolate intermediate lines
for each field.
- 2010-10-15 19:04:23下载
- 积分：1
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LEACH_E
一种基于能量的LEACH改进算法，可以运行并画出存活节点个数随仿真轮数的变化(A LEACH improvement algorithm based on energy, you can run and draw the number of survival nodes with changes in the simulation rounds)
- 2012-05-29 20:31:12下载
- 积分：1
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BFSK
FSK一个简单易懂的调制程序，适合初学者，或者是需要简单不复杂的下载者(FSK modulation of a straightforward procedure, suitable for beginners, or simply do not need to download those complex)
- 2010-07-21 11:04:34下载
- 积分：1
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200622112110396
Abstract：Thearticleismainlydevotedtothetheoryaswellastheachievementonthemodulationanddemodulationofπ/
4-DQPSKsysteminthesoftwareSystemView.Besides，thearticleanalysesthedynamicandstatic
behaviorsoftheπ/4-DQPSKsystemaswellastheperformanceagainstnoiseundertheconditionofGaussnoise
channel.Thecomparisonismadeonthespectrumandanti-noiseperformancebetweenπ/4-DQPSKandQPSK
underthethesamechannel.Theresultofsimulationshowsthatthespectrumexpandingofπ/4-DQPSKissuperiortothatoftheQPSKsystem.
Keywords：π/4-DQPSK；SystemView；computeraideddesign（CAD）；Matlab(Abstract:
Thearticleismainlydevotedtothetheoryaswellastheachievementonthemodulationanddemodulationof
pi/4-DQPSKsysteminthesoftwareSystemView.Besides,
thearticleanalysesthedynamicandstatic behaviorsofthe pi
/4-DQPSKsystemaswellastheperformanceagainstnoiseundertheconditionofGaussnoise
channel.Thecomparisonismadeonthespectrumandanti-noiseperformancebetween
pi /4-DQPSKandQPSK
underthethesamechannel.Theresultofsimulationshowsthatthespectrumexpandingof
pi /4-DQPSKissuperiortothatoftheQPSKsystem. Keywords: Pi /4-DQPSK;
SystemView; Computeraideddesign (CAD); Matlab)
- 2006-06-02 19:35:58下载
- 积分：1
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zernike_chriswolf
Zernikmoments basically used for shape analysis
- 2011-05-06 15:23:23下载
- 积分：1
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zhiwenshibie
基于matlab的指纹识别程序，能够完成指纹识别的功能，包括预处理，特征提取，匹配等特征(Matlab-based fingerprint identification process to complete the fingerprint features, including preprocessing, feature extraction and matching characteristics)
- 2012-04-14 10:56:01下载
- 积分：1
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matlab
对于线性代数等知识在matlab的编码。主要有讲解ppt和matlab代码。(For linear algebra knowledge encoded in the matlab. Mainly explain ppt and matlab code.)
- 2014-11-21 04:36:57下载
- 积分：1
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MUSIC
MUSIC算法。可进行波达方向估计（DOA），并进行高分辨率现代谱估计。(MUSIC algorithm. DOA can be estimated (DOA), and modern high-resolution spectral estimation.)
- 2014-01-09 21:17:37下载
- 积分：1
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GPScal
采用最小二乘原理，进行了伪距单点定位计算；包含广播星历计算计算卫星坐标，地固系与WGS84坐标系间转换，最小二乘平差计算，定位几何因子GDOP等(Using least square method, we carried out pseudorange single point positioning calculation contains satellite ephemeris calculation calculate coordinates secured between the system and the WGS84 coordinate system conversion, least squares adjustment calculation, location and other geometric factor GDOP)
- 2015-06-21 22:14:52下载
- 积分：1
