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gryroscope
A gryroscope guide and study the uses of its.
- 2010-09-21 01:29:31下载
- 积分:1
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CDMA_AT_178.pdf
CDMA AT Commands
Interface Specification
- 2010-09-09 23:34:07下载
- 积分:1
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computerwork_2
2. 设 是窄带信号,定义 是在 区间上均匀分布的随机相位。 是寬带信号,它是一个零均值、方差为1的白噪音信号e(n)激励一个线性滤波器而产生,其差分方程为 。
1) 计算 和 各自的自相关函数,并画出其函数图形。根据此选择合适的延时,以实现谱线增强。
2) 产生一个 序列。选择合适的 值。让 通过谱线增强器。画出输出信号 和误差信号e(n)的波形,并分别与 和 比较。
(Computer Experiments:
1. Consider an AR process x(n) defined by the difference equation
where v(n) is an additive white noise of zero mean and variance .The AR parameters and are both real valued:
a) Calculate the noise variance such that the AR process x(n) has unit variance .Hence , generate different realization of the process x (n).
b) Given the input x (n), an LMS filter of length M = 2 is used to estimate the unknown AR parameters and . The step size is assigned the value 0.05. Compute and plot the ensemble average curve of and by averaging the value of parameters and over an ensemble of 100 different realization of the filter. Calculate the time constant according to the experiment results and compare with the corresponded theoretical value.
c) For one realization of the LMS filter, compute the prediction error
And the two tap-weight errors
and
Using power spectral plots of , show that)
- 2020-06-28 19:40:01下载
- 积分:1
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bizhangrobot
说明: 利用人工势场法进行移动机器人的路径规划的matlab程序。包含具体的讲解(Matlab program of path planning of mobile robot using artificial potential field method. Contains specific explanations)
- 2020-11-04 09:37:13下载
- 积分:1
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WiMAX_downlink_80216e
关于MATLAB中实现802.16e的物理层仿真,希望对大家有帮助!(On MATLAB to achieve 802.16e physical layer simulation, we would like to help!)
- 2008-04-25 08:11:15下载
- 积分:1
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V_C
仿真模型为Buck变换器,采用电压电流双闭环控制,输出电压稳定,无超调,鲁棒性好(Buck transformer)
- 2020-07-04 11:20:01下载
- 积分:1
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Matrix.java
余子式、行列式、逆矩阵、对数组进行全排列(Bulbil style, determinant, inverse matrix, wide array of arrays)
- 2009-04-25 22:02:02下载
- 积分:1
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programming-in-matlab-2
This tutorial is intended for those who want to learn basics of MATLAB programming language.
Even with a limited knowledge of this language a beginning programmer can write his/her own
computer code for solving problems that are complex enough to be solved by other means.
Numerous examples included in this text should help a reader to learn quickly basic programming
tools of this language. Topics discussed include the m-files, inline functions, control flow,
relational and logical operators, strings, cell arrays, rounding numbers to integers and MATLAB
graphics.
- 2013-10-14 20:07:07下载
- 积分:1
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fcombi
an efficient BSS algorithm
- 2009-09-16 17:18:23下载
- 积分:1
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hosa
高阶谱分析工具箱可用于信号的高阶谱计算和分析(High-order spectral analysis toolbox for signal calculation and analysis of high-order spectral)
- 2010-01-24 15:34:05下载
- 积分:1