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PRBS_SI
系统辨识程序仿真，研究PRBS的周期数和被辨识参数个数的关系，含PPT课件(System identification process simulation to study the PRBS number of cycles and the relationship between the number of parameters were identified, including PPT Courseware)
- 2010-07-15 17:08:34下载
- 积分：1
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experiment_sn
this file is about communication engineering
Digital Transmission System
this is a .m file to simulate a signal and noise ratio which the signal is NRZ bipolar signal and the noise is gaussian noise
it will plot the error probability
- 2009-04-08 11:55:49下载
- 积分：1
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pf-demo
粒子滤波程序，简单易懂，初学者一定要看，最基本的算法(Particle filter, easy to understand, beginners must look)
- 2013-05-03 20:13:12下载
- 积分：1
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STATCOM
STATCOM直挂380V网络，采用dq坐标系下PI控制补偿无功。(STATCOM hangs 380V network directly, adopts PI control compensation reactive power in dq coordinate system.)
- 2018-03-26 15:37:20下载
- 积分：1
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MIMO_OFDM_LSE_CHAN_EST_Original
说明： 在本代码中，实现了MIMO OFDM系统的最小二乘误差信道估计，在这段代码中，考虑了a的最小平方误差信道估计 MIMO OFDM系统。用户可以访问的设计参数的MIMO OFDM系统和信道状态信息。的L-tap瑞利衰落信道是在任意一对发射和之间考虑的接收天线。得到了LSE信道的均方误差仿真结果与理论计算结果进行了比较。source paper : "Optimal Training Design for MIMO OFDM Systems in Mobile Wireless Channels"(In this code we consider the least square error channel estimation for a MIMO OFDM system. The user have access to the design parameters of the MIMO OFDM system and the channel state information. The L-tap Rayleigh fading channel is considered between any pair of the transmit and receive antenna. The mean squared error of the LSE channel obtained by the simulation result is compared with theory. source paper : "Optimal Training Design for MIMO OFDM Systems in Mobile Wireless Channels")
- 2019-11-15 10:58:58下载
- 积分：1
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卫星轨道计算
在GPS定位过程中，卫星轨道位置的定位的前提，改程序主要用于对卫星轨道的坐标进行计算，采用matlab编写。
- 2023-03-04 23:50:03下载
- 积分：1
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AFEM@matlab
EM@matlab是一个有限元工具包，适用于静力和偏微分方程的演变(AFEM@matlab is a MATLAB package of adaptive finite element methods
(AFEMs) for stationary and evolution partial differential
equations in two spatial dimensions)
- 2009-06-30 15:02:24下载
- 积分：1
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rgb2hsi
将RGB彩色空间转换到HSI彩色空间，HSI彩色空间更接近人眼对彩色的认知。(The RGB color space conversion to the HSI color space, HSI color space is closer to the human eye color perception.)
- 2013-08-18 08:12:48下载
- 积分：1
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OFDM_802.111
802.11的OFDM系统方针程序，比较全面详细。(802.11 OFDM systems approach procedures, more comprehensive details.)
- 2010-07-02 08:19:35下载
- 积分：1
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tdu70
重力异常的向上延拓程序，很实用，推荐地球物理学生学习(Gravity anomaly upward extension procedure is very useful, recommended geophysics students)
- 2009-04-12 19:32:43下载
- 积分：1
