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DSSS
说明: 设计一个有干扰的直接序列扩频通信系统, PN码由m序列产生器产生,经过高斯白噪声信道。在接收端接收到的信号包括“有用信号+高斯白噪声+干扰”,将接收信号进行解扩,判决,得到用户的信号检测结果,绘制不同的扩频增益(增益值为10,30,50)下,误比特率随信噪比Eb/N0的变化曲线。(Design of a direct sequence spread spectrum interference system, PN code generated by the m sequence generator, after white Gaussian noise channel. Receives the signal at the receiver, including " useful signal+ Gaussian white noise+ interference" , will receive the signal despreading, judgments, get the user' s signal test results, draw a different spreading gain (gain value of 10,30, 50), the BER curves with the signal to noise ratio Eb/N0.)
- 2010-05-03 14:18:32下载
- 积分:1
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GPS卡尔曼滤波跟踪算法GPS_Kalman
用matlab编写的GPS卡尔曼滤波跟踪算法,可用于GPS导航里目标跟踪估计等,非常好用!(Prepared using matlab GPS Kalman filter tracking algorithm can be used for GPS navigation in target tracking estimation, very easy to use!)
- 2020-07-08 10:48:56下载
- 积分:1
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MIMO
MIMO系统程序,MATLAB原程序,运行可以通过(THE sysetem of MIMO)
- 2011-06-24 10:49:55下载
- 积分:1
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MATLAB6.0-Mathematics-Handbook
MATLAB6.0数学手册 附有各种函数的用法和实例(MATLAB6.0 Mathematics Handbook with a variety of functions and examples of usage)
- 2011-10-13 20:06:10下载
- 积分:1
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emd_pair.m
empirical mode decomposition process hilbert huang transform - Matlab You can choose only a number of imf.
- 2011-12-15 12:05:15下载
- 积分:1
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HOSA-Toolbox
MATLAB高阶谱分析(Higher-Order Spectral Analysis )信号处理工具箱,有详细的安装说明。(MATLAB Signal Processing Toolbox higher order spectral analysis, a detailed installation instructions.)
- 2014-02-24 11:25:23下载
- 积分:1
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PSO_DG_Optimization
说明: 利用改进的粒子群算法实现了分布式电源的优化配置!有详细的中文注释!(The improved particle swarm optimization algorithm is used to optimize the configuration of distributed power supply. Detailed Chinese notes!)
- 2021-03-30 22:29:10下载
- 积分:1
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802_16_System
802.16仿真代码,很全面的学习资料,适合初级学习者,内附注释。(802.16 simulation code, is a comprehensive learning materials for primary learners, included comments.)
- 2010-11-16 21:27:35下载
- 积分:1
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fir_N
根据过渡带宽及阻带衰减要求,选择窗函数的类型并估计窗口长度N(或阶数M=N-1),窗函数类型可根据最小阻带衰减As独立选择
(According to the transition bandwidth and stopband attenuation requirements, select the type of window function and estimate the window length N (or the order of M = N-1), type of window function according to the minimum stop-band attenuation can be independently selected As)
- 2011-02-01 13:17:08下载
- 积分:1
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Hankel
此方法为Hankel矩阵法辨识出系统的传递函数(Hankel matrix method)
- 2021-04-01 10:19:08下载
- 积分:1