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matlab
说明： matlab源程序 包含图像处理 OFDM的系统性能(matlab source code contains the OFDM system performance image processing)
- 2011-04-14 17:18:29下载
- 积分：1
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main
釆用一个二阶系统的模型代替真实系统，其差分方程表达式为：
将此系统在计算机上仿真，输入信号u(k) 是幅值为1 的PRBS 信号，噪声e(k) 是（0，1）的正态分布序列，它的方差是可以调整的。这个系统的输出釆样值z (k) 与u (k) 作为已知数据，采用最小二乘法估计这个系统的参数。
(Preclude the use of a second-order system model instead of the real system, the differential equation expression: this system on a computer simulation, the input signal u (k) is the amplitude of the PRBS signal, and the noise e (k) (0 , 1) the normal distribution of sequence, its variance can be adjusted. The output of this system the Bian samples z (k) and u (k) as known data, the method of least squares to estimate the parameters of this system.)
- 2013-01-12 15:44:22下载
- 积分：1
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bpsk_rayleigh
说明： ＢＰＳＫ 检测其在rayleigh信道中的性能 it is useful for you!(BPSK detected in Rayleigh Channel performance it is useful fo r you!)
- 2006-04-26 23:50:56下载
- 积分：1
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shiyanbaogao
matlab最常用的一些程序 用于调用 实现功能 可根据需要改变数字 完整的实验报告(matlab program for some of the most commonly used function call can be changed to achieve a complete test report number)
- 2010-05-29 13:08:04下载
- 积分：1
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LU
说明： 这是matlab中进行矩阵LU分解的代码。是一个包，集合了模拟LU分解所需的函数文件。(A function for matrix LU factorization.This is the first function.There are another three function named "bslashtx","forward","backsubs".)
- 2011-08-26 20:01:36下载
- 积分：1
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Gauss-Legendre
Gauss-Legendre 采用五点 Gauss-Legendre 求积公式计算定积分，(Gauss-Legendre using five-point Gauss-Legendre quadrature formula for calculating the definite integral,)
- 2008-01-22 09:30:41下载
- 积分：1
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examen-2
tecnicas de preprocesamiento matlab
- 2012-05-10 11:04:12下载
- 积分：1
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特征提取
用于提取信号的时频域特征参数，比如信号均值、方差、以及一些无量纲的时域特征参数(Time-frequency domain characteristic parameters used to extract signals, such as signal mean, variance, and some dimensionless time domain characteristic parameters)
- 2019-03-07 16:17:05下载
- 积分：1
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88968148SDH_S
极化sar H alpha 分解 matlab编程 适于初学人员(polsar H alpha decomposition)
- 2020-12-11 22:19:16下载
- 积分：1
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matlab
matlab的函数名大全，方便查找，适合学习，收集了很久才收集全(Fingers matlab function to facilitate the search for learning, gathering for a long time to collect all)
- 2010-06-15 10:26:11下载
- 积分：1
