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tber2
Quadrature amplitude modulation (QAM) is a modulation scheme in which two sinusoidal carriers,
one exactly 90 degrees out of phase with respect to the other, are used to transmit data over
a given physical channel. One signal is called the I signal, and the other is called the Q signal.
Because the orthogonal carriers occupy the same frequency band and differ by a 90 degree phase
shift, each can be modulated independently, transmitted over the same frequency band, and
separated by demodulation at the receiver. For a given available bandwidth, QAM enables data
transmission at twice the rate of standard pulse amplitude modulation (PAM) without any degradation
in the bit error ratio (BER).
- 2010-06-12 00:02:46下载
- 积分：1
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multilevel_inverter_cascade_FINAL
Cascaded multi-level inverter
- 2011-11-09 14:30:34下载
- 积分：1
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cucfineUntitled
对ＬＥＡＣＨ协议在ＭＡＴＬＡＢ里面仿真，以及改进的ＬＥＡＣＨ协议在ＭＡＴＬＡＢ里面仿真，之后对比(Simulation of LEACH protocol in MATLAB)
- 2018-04-18 18:59:14下载
- 积分：1
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lms.c
this program demonstrates the use of the LMS algorithm in system identification
- 2010-05-09 09:30:48下载
- 积分：1
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manish
[mimi,i]=min(abs(imag(disp1)-imag(disp2)))
legend( LHS of dispersion relation , RHS of dispersion equation )
xlabel( u,cl )
figure(1)
clc
uppercuts = input( Enter number of intersection points desired: )
[g,h] = ginput(uppercuts)
w = sqrt(V.^2-u.^2)
s = sprintf( Constants:
)
disp(s)
for p = 1:uppercuts
s = sprintf( u( d d) = 0.10f ,L-1,p,u(p))
disp(s)
s = sprintf( w( d d) = 0.10f
,L-1,p,w(p))
disp(s)
- 2013-04-12 17:16:39下载
- 积分：1
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MATLABExample
《精通MATLAB综合辅导与指南》里面的例程(" Comprehensive Counseling and proficient in MATLAB Guide" inside the routine)
- 2009-11-25 13:43:42下载
- 积分：1
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PMSM
对PMSM算法的直接转矩控制，在Matlab的simulink下仿真，里面有matlab仿真程序，供做算法研究人员参考。
(Of PMSM direct torque control algorithm, in Matlab simulation of the simulink, matlab simulation program there for researchers to do the reference algorithm.)
- 2020-06-30 10:20:01下载
- 积分：1
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btrwrthlowpass
matlab design of butterworth lowa pass filter
- 2012-03-23 11:30:21下载
- 积分：1
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Neural-network
Very good paper on Neural network algorithm
- 2011-09-22 09:37:28下载
- 积分：1
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gsignlms
对符号LMS算法进行性能仿真，并将其和LMS算法的 误差性能和收敛性能比较(The symbol LMS algorithm performance simulation, and error performance and LMS algorithm and convergence performance comparison)
- 2013-09-03 19:22:41下载
- 积分：1
