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05041062ofdm
说明: OFDM调制的的AWGN加瑞丽衰落信道,其它的我就不多说了(OFDM modulation of the AWGN Jiaruili fading channel, and others I do not talk a lot)
- 2006-04-04 21:54:43下载
- 积分:1
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TS1
基于禁忌搜索算法的配电网无功补偿优化规划的 禁忌搜索部分(Optimize the planning of reactive power compensation based on the tabu search algorithm with tabu search part)
- 2012-04-20 19:34:36下载
- 积分:1
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mmatlabtoolofa
matlab的模式识别工具箱箱,非常有助于开发可直接使用。
(Matlab pattern recognition toolbox box, very helpful in the development can be used directly.)
- 2012-07-16 18:00:48下载
- 积分:1
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AACEncode
This program compress audio to AAC encoding format .
It is developed by visual studio 2010.
And written language C++.
- 2014-01-15 09:38:26下载
- 积分:1
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gprs.gpr
一种自适应阵列天线波束赋形合成算法_解决很多问题(An adaptive array antenna beam forming algorithm to solve many problems _)
- 2015-03-30 10:21:26下载
- 积分:1
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example4_4
例4:在sinc(t)信号中叠加噪声,分析对应频谱
fs=100 采样频率,必须大于两倍基带信号最高频率
ts=1/fs 采样时间间隔
T=2 时间窗大小
(
x=x+0.1*randn(1,N)
x=awgn(x,-10, measured )
figure
plot(t,x)
title( 时域信号图 )
xlabel( t /s )
y=fft(x,N)
figure
if mod(N,2)~=0
N=N-1
end
f=linspace(0,fs/2,N/2)
plot(f,abs(y(1:N/2))*2/N)
title( 叠加噪声的sinc(t)信号频谱 )
xlabel( f /Hz )
figure
y0=y(1:N/2)
P=y0.*conj(y0)/N
P=10*log10(P)
plot(f,P)
title( 功率谱 )
xlabel( f /Hz )
)
- 2010-05-25 20:59:03下载
- 积分:1
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ren
用matlab的simulink实现状态观测器设计及仿真,绘出state-space 模块的输出值的阶跃响应曲线以及观测器的输出值的阶跃响应曲线。(To achieve observer status with the design and simulation of matlab simulink, step response curve step response curve and observing the output value is plotted state-space module output value.)
- 2020-11-11 20:59:44下载
- 积分:1
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Upathplanningn
规则障碍物环境下的机器人路径规规划matlab源码!
(Robot path planning rules obstacle environment planning matlab source code!)
- 2012-08-09 00:41:28下载
- 积分:1
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planetrendering
planet rendering program implementation
- 2014-01-23 03:40:25下载
- 积分:1
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jsq
运用用MATLAB编程的小型计算器,能够运行简单的加减乘除等运算(Use with MATLAB programming small calculator, able to run, such as simple addition and subtraction, multiplication and division operations)
- 2009-04-18 16:42:38下载
- 积分:1