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upload_pudn3
This program simulation is used to simulate the performance of Mary noncoherent FSK modulation (BFSK,4FSK,8FSK and 16FSK) in AWGN channel for SNRdB change from 0 to 12 dB and print the modulation type ,SNRdB and Bit error rate for each steps. finally the program is plot the BER versus SNRdB for four type of noncoherent FSK modulation
- 2010-07-05 21:56:58下载
- 积分:1
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Captain_for_matlab7_0
动态时间序列分析工具包.包括有ARMA,harmonic model,kalman filter等方法(Dynamic time series analysis tool kit. Including ARMA, harmonic model, kalman filter, etc.)
- 2007-12-12 22:16:31下载
- 积分:1
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minplus
最小二乘法的系统辨识程序
matlab平台。
自动控制领域的比较先进的算法!(Least squares method of system identification procedures matlab platform. The field of automatic control algorithm for the more advanced!)
- 2007-12-22 11:02:23下载
- 积分:1
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5.--PSK-Demodulation-(Part-1)
Phase-shift keying (PSK) is a modulation process whereby the input signal, a binary PCM waveform, shifts
the phase of the output waveform to one of a fixed number of states. The demodulation process can be divided into three major subsections, as shown by Figure 4. First, since
the incoming waveform is suppressed carrier in nature, coherent detection is required. The methods by
which a phase-coherent carrier is derived from the incoming signal are termed, carrier recovery, and will be
covered first.
- 2014-02-25 16:01:21下载
- 积分:1
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a
说明: 计算发电机励磁系统的机断电压\功率,能够判断系统的稳定性和能观能控性能(Calculation of Generator Excitation System machine off voltage power, able to judge the stability of the system observability and controllability properties)
- 2008-08-29 16:16:40下载
- 积分:1
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tutorial2
tutorial MATLAB part 2
- 2009-10-16 10:20:56下载
- 积分:1
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WiMAX_Test_4
本程序是对IEEE 802.16e物理层和链路层的仿真。
使用matlab的simulink仿真工具,先运行data.m产生仿真数据,再运行WiMAX_Test_4.dll进行仿真。(This program is the physical and link layer simulation of IEEE 802.16e. The simulation uses the simulink tool of MATLAB. First,run data.m to generate data, and then run WiMAX_Test_4.dll.)
- 2009-05-15 14:22:07下载
- 积分:1
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changedU
包含了MATLAB编写的关于自适应算法在不同步长下收敛速度的仿真源码,运行正确(Written in MATLAB includes adaptive algorithm is not synchronized on a long simulation source code under the convergence speed, running right)
- 2011-09-10 10:24:06下载
- 积分:1
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open_loop1
open loop model for dc motor....
- 2015-02-14 14:47:59下载
- 积分:1
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eye4
matlab自带眼图函数功能实现眼图以及眼图的分析图(matlab eyediagram)
- 2010-11-26 12:02:58下载
- 积分:1