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WRITE-A-PROGRAM-FOR-POWERLAW-TRANSFORM
POWERLAW ON IMAGE PIXEL
- 2014-09-03 02:44:44下载
- 积分:1
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Untitled
说明: 简要介绍了OFDM的发展状况及基本原理, 文章对OFDM 系统调制与解调技术进行了解析,得到了OFDM 符号的一般表达式,给出了OFDM 系统参数设计公式和加窗技术的原理及基于IFFT/FFT 实现的OFDM 系统模型,阐述了运用IDFT 和DFT 实现OFDM 系统的根源所在,重点研究了理想同步情况下,保护时隙(CP)、加循环前缀前后和不同的信道内插方法在高斯信道和多径瑞利衰落信道下对OFDM系统性能的影响。在给出OFDM系统模型的基础上,用MATLAB语言实现了传输系统中的计算机仿真并给出参考设计程序。最后给出在不同的信道条件下,研究保护时隙、循环前缀、信道采用LS估计方法对OFDM系统误码率影响的比较曲线,得出了较理想的结论。(Generation of OFDM Communication System)
- 2019-03-05 10:50:20下载
- 积分:1
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6.角度和时延联合估计(JADE)算法MATLAB程序
说明: root music 算法估计精度更加优秀(root music The estimation accuracy of the algorithm is better)
- 2021-04-03 14:39:05下载
- 积分:1
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Understanding_Euler_Angles
欧拉角演示,更直观深入理解3个欧拉角的内涵(Euler angle presentation and more intuitive 3-depth understanding of the meaning of the Euler angle)
- 2009-05-16 11:30:29下载
- 积分:1
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trainingwithequalizer
this code for add training sequence in OFDM system
- 2014-12-15 04:41:43下载
- 积分:1
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hough
hough变换求图像中的直线,matlab语言编写,修改图片的路径即可。(hough transform to draw the lines in the picture,writen by matlab, the code can only be used after modify the path of the picture.)
- 2014-11-08 12:50:37下载
- 积分:1
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qb
说明: 铅垂平面比利导引法弹道仿真程序,基于MATLAB编写(Vertical plane guidance law Billy ballistic simulation program, based on the MATLAB prepared)
- 2008-11-07 22:54:04下载
- 积分:1
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FSK-demodulation
说明: FSK信号的解调,采用最原始底层语言编辑各模块实现(FSK signal demodulation, adopt the most primitive language editing each module implements bottom
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- 2011-04-08 08:53:22下载
- 积分:1
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INS-matlab
利用卡尔曼滤波算法估计惯导系统状态量的源代码~谢谢分享(Source code using the Kalman filter algorithm to estimate the state variables of the Inertial Navigation System ~ Thank you to share)
- 2021-03-20 14:59:18下载
- 积分:1
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matlab_motor
MATLAB电机仿真精华50例,源代码,各种电机仿真模型,以及控制仿真(MATLAB simulation of the essence of motor 50 cases, source code, all kinds of electrical simulation model, as well as the control simulation)
- 2008-07-12 16:47:16下载
- 积分:1