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lcs
lcs码系统仿真，matlab7.0编译通过，通过仿真可以了解不同参数下，信号衰耗程度(lcs Code System Simulation, matlab7.0 compiler is passed, through the simulation can understand the different parameters, the degree of signal attenuation)
- 2007-10-05 12:47:49下载
- 积分：1
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box
important filssssssss
- 2010-01-03 17:08:49下载
- 积分：1
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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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chaoslaser
部分激光经过外腔反馈回激光器，产生扰动，并调节反馈光能量 实现混沌光输出(Part of the external cavity laser is fed back through the laser, produces disturbances, feedback and adjust the light output of the light energy of Chaos)
- 2014-04-28 21:02:35下载
- 积分：1
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boost
升压型boost电路simulink仿真分析源程序，220输入，400V直流输出(Boost boost circuit simulation simulink source, enter 220, 400V DC output)
- 2015-11-30 16:46:36下载
- 积分：1
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8-extend2d.m.tar
This a two dimensional level set code that extends quanities off the interface using a first order Godunov scheme.
- 2012-06-22 18:15:07下载
- 积分：1
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elman_cuckoo
用布谷鸟算法优化elman，结果发现比没有优化时的精度有所提高。(Elman optimization algorithm with cuckoo, found that the accuracy is not optimized over time has improved.)
- 2021-04-21 15:38:49下载
- 积分：1
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page
说明： 这里面包含两个程序段，是学习SIMULINK的基础程序，很有借鉴意义，不学习的就不要浪费时间了(This procedure consists of two paragraphs which is the basis of SIMULINK learning process, referential significance, not to learn not to waste time on)
- 2009-08-12 11:58:22下载
- 积分：1
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MIMO
MIMO-OFDM System 2*2 matlab code
- 2013-09-06 22:54:08下载
- 积分：1
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KC
说明： 计算数列的KC复杂度的函数，可用于脑电分析领域(KC series calculation complexity of functions for the field of EEG analysis)
- 2010-11-03 14:57:31下载
- 积分：1
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