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pegasos
Pegasos-原始估计分梯度求解支持向量机“
是一种原始的优化支持向量机分类算法解决问题。
请参阅进一步的参考。("Pegasos-Primal Estimated sub-Gradient SOlver for SVM"
is a primal optimization problem solver in Support Vector Machine classification algorithm.
See the paper for further reference.)
- 2011-05-15 17:57:44下载
- 积分:1
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turbo_code
turbo_tst.m 是启动文件,利用bcjr算法进行Turbo码的仿真。同时为了进行比较,还进行了viterbi软译码的仿真。单独的turbo码的仿真主要就是bcjr.m程序,viterbi译码所需的文件比较多一点。(turbo_tst.m the startup files, the use of simulation algorithms bcjr Turbo codes. Meanwhile, in order for comparison, the viterbi decoding software for simulation. Simulation separate turbo code is mainly bcjr.m program, viterbi decoding files needed a little more.)
- 2014-01-06 20:18:11下载
- 积分:1
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LSunwrap-and-peaks
基于离散余弦变换的最小二乘法相位解包裹(DCT),peaks生成包裹相位图,用LS-DCT解包裹得到去包裹的真实相位图(Based on Discrete Cosine Transform method of least squares phase unwrapping (DCT), peaks generated wrapped phase diagram obtained by LS-DCT unwrapping unwrapping the true phase diagram)
- 2014-08-02 11:33:58下载
- 积分:1
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AdaptiveTurboCodedOFDM
Adaptive Turbocoded OFDM
- 2010-08-14 09:55:55下载
- 积分:1
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acvoltcont
ac voltage controller
- 2014-08-09 17:52:00下载
- 积分:1
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jingxijifen
精细积分法计算地震动时程, 使用精细积分法计算Elcentro南北分量地震动八层框架结构时程(Precise integration method)
- 2021-04-12 11:38:57下载
- 积分:1
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zhixiangxing
直线阵自然指向性仿真,先根据设定的角频率仿真单频信号A sin(ωt);再根据阵元间距、入射角度计算得各阵元相对参考阵元接收的信号的时延 τ (dsin(θ))/c。
假设等间隔N基元线阵,入射信号是平面波,那么阵元输出信号为:S_n (t) A sin(ωt+nφ);其中 φ 2πfτ 为相邻阵元接收信号间的相位差;再将基阵各元输出求和,取最大值max,就得到输出幅度;以入射角为横坐标,幅度为纵坐标作图得直线阵自然指向性。
(Linear array directivity simulation)
- 2020-12-05 14:39:24下载
- 积分:1
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NiBianDianLu
一个简单的matlab参考逆变电路模型,可以实现逆变电路的基本功能,用于教学。(A simple MATLAB inverter model)
- 2011-04-23 12:29:30下载
- 积分:1
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BCJRalgorithm
BCJR算法,解决卷积编码的译码问题,软入软出,可以为后续程序提供软值信息,程序可以直接运行,有详细注释(BCJR algorithm to solve the problem of convolution coding decoding, soft-in soft-out, can provide soft value information for follow-up procedures, the program can be run directly, there are detailed notes)
- 2015-01-15 10:09:22下载
- 积分:1
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GUANDAOJIESUAN
matlab实现惯导数据的初步解算,能够得到位置、角度等的误差分析(Matlab realizes the initial solution of inertial navigation data)
- 2020-08-11 17:08:27下载
- 积分:1