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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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Ymatrix
该程序能够求解任一节点的电力系统的节点导纳矩阵，是一种通用的方法。(The program can solve any node of the power system nodal admittance matrix, is a common method.)
- 2011-09-07 15:55:31下载
- 积分：1
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Eplan-Electric-P8-V2.2-x86-Setup-P-KeyGen
Eplan Elecrical for electical circuits designs
- 2014-02-15 22:59:18下载
- 积分：1
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manghing_v74
多目标跟踪的粒子滤波器，包括轨道机动仿真、初轨计算,滤波求和方式实现宽带波束形成。( Multi-target tracking particle filter, Including orbital maneuvering simulation, initial orbit calculation, Filtering summation way broadband beamforming.)
- 2016-12-09 21:13:10下载
- 积分：1
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SHENZHEN-D
说明： 本文件为深圳杯数学建模大赛D组题目的全部相关程序，没有题目 只有解答过程和程序~已经把数学问题精炼出来了(This document is all related procedures for group D questions of shenzhen cup mathematical modeling contest. There are no questions, only the solving process and procedures. The mathematical problems have been refined.)
- 2019-05-23 11:06:18下载
- 积分：1
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DOAtwodimesion
二维DOA估计,文件不是很长，还是比较好用的，希望能对大家有所帮助(use for two-dimension DOA estimate.)
- 2010-05-10 20:59:07下载
- 积分：1
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aee582_hw5
Generalized plant example
- 2013-01-14 08:14:01下载
- 积分：1
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OFDMSystemDesignandSimulation
OFDM通信系统设计与仿真(shuoshilunwen)(OFDM System Design and Simulation
)
- 2014-08-18 15:09:35下载
- 积分：1
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fvm2d
fvm方法求解浅水方程
具有后处理功能(fvm to solver shallow water ns equation with post processin)
- 2011-10-31 13:15:19下载
- 积分：1
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lab1_bai
homework about the biomedical image processing
- 2014-02-12 04:32:36下载
- 积分：1
