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PLLC
本程序利用平方环实现载波同步,使用锁相环进行跟踪相位偏移(This program makes use of the square ring to achieve carrier synchronization, with the use of PLL to track the phase shift)
- 2010-11-02 20:20:25下载
- 积分:1
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L_kaiser
说明: 凯泽窗低通滤波器matlab上源程序,有注释适合初学者学习。(matlab!!!!!!!!!!)
- 2010-04-07 10:46:27下载
- 积分:1
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bp-algorithm-CPP-Fortran-and-Matlab
分别用C++,matlab以及Fortran语言实现bp算法(bp algorithm using C++, matlaband Fortran language)
- 2011-05-10 15:21:49下载
- 积分:1
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cma
恒模算法的matlab实现,这是个人的一点看法,对于不同的电脑可能会有不同的小问题,仔细检查即可(Constant modulus algorithm matlab realize, this is a personal point of view, may be different for different computers, double-check to)
- 2013-04-29 14:31:38下载
- 积分:1
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FDM
正交频分复用(OFDM)是一种特殊的多载波传输技术。它可以有效地对抗多径衰落,能够以很高的频谱利用率来实现高速数据传输。分析介绍了OFDM系统的基本原理及系统性能,以Matlab为开发平台,仿真了OFDM系统的误码率,仿真结果表明OFDM系统在较低信噪比下也具有较好的性能(Orthogonal Frequency-division Multiplexing(OFDM) is a special kind of multi-cartier transmission technology. It can effectively overcome multi-path fading and increase the spectral usage efficiency to implement high-speed data transmission. This paper analyzes the basic principle of OFDM system and system performance, and simulates the Bit Error Rate (BER) of OFDM system on the platform of Matlab. The simulation results show that the OFDM has a good performance.[)
- 2010-06-16 08:26:16下载
- 积分:1
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通过 matlab 编程实现捷联惯导系统初始对准、惯导解算的全过程
通过 matlab 编程实现捷联惯导系统初始对准、惯导解算的全过程。
1)初始自对准:利用前10分钟实验车静止的数据进行惯导系统的自对准。采用前2分钟数据进行解析粗对准,后8分钟数据用五状态Kalman滤波器实现精对准;为了验证精对准性能,可在粗对准结果上把航向角人为加一定幅度(如10度)的误差,观察精对准的收敛性能。
2)纯惯导解算:对准结束后转入纯惯性导航解算,要求进行双子样的圆锥和划摇补偿,即每20ms完成一次导航解算,输出完整的导航结果包括三个姿态、两个水平速度和两个水平位置(天向通道发散不必输出),并给出姿态、速度、位置随时间的变化曲线以及位置误差曲线。(The whole process of initial alignment and inertial navigation solution of strapdown inertial navigation system is realized by matlab programming.)
- 2021-04-21 11:18:49下载
- 积分:1
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area1
multi area with single ntegral
- 2011-09-04 14:46:06下载
- 积分:1
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getFormantData
matlab code for getting formant frequencies
- 2009-12-14 11:23:58下载
- 积分:1
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PSOmatlabscource
说明: 详细讲解粒子群算法并附带有粒子群算法源码程序!相信对你一定有用!(Explained in detail along with the PSO PSO source programs! I believe you must be useful!)
- 2011-03-07 21:19:06下载
- 积分:1
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yalmip
matlab M语言编写支持各种线性,整数,非线性,及其相关综合优化,可用于机械,金融各种行业(matlab M language supports a variety of linear, integer, nonlinear, and its associated synthesis optimization, can be used for machinery, finance a variety of industries)
- 2009-10-10 13:34:07下载
- 积分:1