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Digital-baseband-system
数字基带系统将数字信号从时域上看时数字滚降,需要画出滚降前后的波形展示出来。频域上带宽变化了。输入滤波器之前的波形与采样判决之后的波形。采样判决前的频谱。
采样判决后的码型。
2、眼图(采样判决之前的眼图)(信噪比大眼图清晰)
3、误码曲线,(横坐标时信噪比,纵坐标时误码率)
4、Arfa变化对误码特性的影响,变好还是变差(变好),眼图清晰度变化(清晰),传递函数的带宽的变化。(带宽越大)(1.Digital baseband system point of view the digital signal from the time domain when the number of roll-off, you need to draw the waveform displayed before and after the roll-out. The frequency domain, the bandwidth change. Input filter and sample ruling before the wave after wave. Sample pre-judgment spectrum.
Sampling pattern after the verdict.
2, the eye diagram (eye before sampling decision) (SNR big eye clear)
3, the error curve (abscissa when the signal to noise ratio, bit error rate when the vertical axis)
4, Arfa impact of change on BER performance, get better or worse (getting better), change of eye-definition (clarity), the transfer function of the bandwidth changes. (The greater the bandwidth))
- 2011-06-03 23:04:22下载
- 积分:1
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leadlag.m
leading lagging technical indicator
- 2013-04-16 21:56:45下载
- 积分:1
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getting_started_with_storm
getting started with storm
- 2013-12-10 11:58:20下载
- 积分:1
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Probit-model-of-MCMC
probit面板模型,其中是用MCMC做的参数估计(MCMC of model)
- 2011-12-12 19:05:49下载
- 积分:1
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windowedsync
high pass windowed sync filter / plot/develop input output filter response
- 2014-08-10 07:48:13下载
- 积分:1
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samples_emg(10sec)
it is sample for noise reducing signal
- 2015-04-08 14:13:18下载
- 积分:1
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MPSK
MPSK的simulink仿真,纯手工制作(MPSK the simulate simulation,by oneself)
- 2020-11-19 15:59:39下载
- 积分:1
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mcmc
MCMC方法主要是为了解决有些baysian推断中参数期望E(f(v)|D)不能直接计算得到的问题的。
其中v是要估计的参数,D是数据观察值(The concept consists of two parts:markov chain and monte carlo integration。)
- 2016-11-25 23:33:43下载
- 积分:1
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复杂系统可靠性仿真
说明: 采用MATLAB语言编写的基于蒙特卡罗法的复杂系统可靠性仿真威布尔分布,使用过程中,可以根据具体的情况,进行相应参数的修改。(The reliability simulation Weibull distribution of complex system based on Monte Carlo method is written in MATLAB language. in the process of using, the corresponding parameters can be modified according to the specific situation.)
- 2019-06-15 10:34:56下载
- 积分:1
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PID-control-simulation-program
使用matlab编写的PID控制仿真程序(Prepared using matlab simulation program PID control)
- 2013-10-15 11:59:58下载
- 积分:1