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space_time_code
一篇空时码的综述文章,以及给出了1*1,1*2,2*1,2*2接收发机天线结构的matlab仿真程序。(A space-time code synthesis article, as well as give a 1* 1,1* 2,2* 1,2* 2 receiver antenna structure of hair matlab simulation program.)
- 2009-03-16 15:57:14下载
- 积分:1
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POLAR
matlab写的二维天线仿真,可获得场图,功率图,包括DB和线性尺寸的。( This interactive MATLAB program is used to plot two-dimensional (2-D)polar.And The program can plot any of the following: 1. Field pattern (linear scale) 2. Power pattern (linear scale) 3. Power pattern (in dB))
- 2010-10-27 09:46:50下载
- 积分:1
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cyclic_coder
(7,4)系统循环码编码器
code_out = cyclic_coder(code_in)
该系统循环码编码器的生成多项式是g(x) = x^3 + x + 1
输入参数code_in是信息码字,是1×4的行向量;输出code_out是编码后的系统
循环码字,是1×7的行向量。
函数运行时,同时画出输入信息码字和循环码字的波形图。( (7,4) cyclic code system Encoder code_out = cyclic_coder (code_in) cyclic code encoder of the system generating polynomial is g (x) = x ^ 3+ x+ 1 of information input parameters code_in code word is 1 × 4 row vector output code_out System is encoded codeword cycle, the row is 1 × 7 vector. Function to run at the same time draw the input code word and code word cycle waveform.)
- 2011-08-15 21:48:28下载
- 积分:1
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PREPID
先进pid参数整定,包含各种用于pid参数整定的算法(Advanced pid parameter tuning)
- 2013-12-27 19:46:40下载
- 积分:1
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pinpufenxi
包含有希尔伯特黄变换的主程序、边际谱的计算方法、并绘制了仿真信号的FFT频谱和功率谱,并调用emd分析方法,绘制了emd分解结果,以及瞬时包络和瞬时频率图,还有Hilbert-Huang谱和Hilbert边际谱(
Including the main program of the Hilbert Huang transform, marginal spectrum calculation method, and draw the simulation signal FFT spectrum and power spectrum, and call EMD analysis method, drawn EMD decomposition, and instantaneous amplitude and instantaneous frequency map and Hilbert spectrum and Hilbert marginal spectrum)
- 2015-06-18 16:45:24下载
- 积分:1
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hdd_compat_partition_fixer_v1
hdd compartition fixer rar. Used to fiz partitions
- 2014-12-02 21:13:57下载
- 积分:1
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基于射线模型的浅海水声信道的仿真
基于射线模型的浅海水声信道的仿真,采用解方程组算法得出本征路径数N,考虑多径和多普勒效应,并基于此加以自适应均衡技术进行均衡。(Ray simulation model of shallow water acoustic channel based on the use of solutions of equations or algorithms intrinsic number of paths N, consider multipath and Doppler effect, and based on this adaptive equalization techniques to be balanced.)
- 2020-07-05 14:48:59下载
- 积分:1
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bbsyanjiu
一种新型的基于盲源分离算法的研究资料内容(A new type of research data based on blind source separation)
- 2013-04-08 09:33:56下载
- 积分:1
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Clustere_RGB
texture feature extraction insert into on the basis of rgb colore image clustering methods
- 2015-02-09 17:30:04下载
- 积分:1
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sigalRotordyns
有限差分法求轴承雷诺方程
复化辛普森数值积分求承载能力(solviing the reynolds eq. by the means of finite difference and calc. the total load using compoud simpson s numerical integrial)
- 2010-12-21 13:06:09下载
- 积分:1