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chengxu
为了提高通信系统的信息传输速率，人们提出了UWB通信系统，即Ultra-Wideband 通信系统。在UWB系统中，信号的带宽一般都在GHz的量级，这么宽的带宽造成了UWB系统和现有的通信系统频谱的重叠。为了降低对现有通信系统的影响，UWB信号的设计需要满足一定的频谱模板。如果一个信号的频谱基本满足频谱模板的规定（即在绝大部分频段内功率小于规定区间的上限），我们可以认定其为一个UWB信号。(In order to improve communication systems, information transmission rate of UWB communications systems have been proposed, namely, Ultra-Wideband communication systems. In the UWB system, the signal bandwidth will generally be in the order of GHz, caused such a wide bandwidth of UWB system and the existing communications system spectrum overlap. In order to reduce the impact of the existing communication systems, UWB signal design needs to meet certain spectral mask. If a signal spectrum can basically meet the spectral mask (that is, in most of the provisions of band power is less than the maximum range), we can assume it as a UWB signal.)
- 2009-11-29 09:54:29下载
- 积分：1
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UL_SRS
LTE频分双工模式下的上行信道探测的MATLAB代码，实现上行信道的探测。(The SRS matlab code of the up_link of FDD-LTE .)
- 2012-08-23 18:38:23下载
- 积分：1
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961625_ME2-CO
ME2-CO Carbon Monoxide Sensor
- 2013-12-23 21:00:15下载
- 积分：1
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先进PID控制Matlab仿真 刘金琨编 第4版 仿真程序
说明： 先进PID控制Matlab仿真(刘金琨编)第4版-仿真程序
全书分17章，包括基本的PID控制、PID控制器的整定、时滞系统PID控制、基于微分器的PID控制、基于观测器的PID控制、自抗扰控制器及其PID控制、PD鲁棒自适应控制、专家PID控制和模糊PD控制、神经网络PID控制、基于差分进化的PID控制、伺服系统PID控制、迭代学PID控制、挠性及奇异摄动系统的PD控制、机械PID控制，以及其他控制方法的设计。每种方法都给出了算法推导、实例分析和相应的MATLAB仿真设计程序。(Advanced PID Control matlab simulation (edited by Liu Jinqi) - 4th Edition - simulation program
The book is divided into 17 chapters, including basic PID control, tuning of PID controller, PID control of time-delay system, PID control based on differentiator, PID control based on observer, ADRC and its PID control, PD robust adaptive control, expert PID control and fuzzy PD control, neural network PID control, PID control based on differential evolution, PID control of servo system and iterative PID control. The design of PD control, mechanical PID control and other control methods for flexible and singular perturbation systems. Each method gives the algorithm derivation, case analysis and corresponding MATLAB simulation design program.)
- 2020-07-04 17:00:01下载
- 积分：1
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SA
说明： 一个很好的模拟退火反演算法程序，例子是地球物理重力反演(A good simulated annealing inversion procedure, example is the geophysical inversion of gravity)
- 2010-01-11 08:42:59下载
- 积分：1
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adptivecontrol
自己写的关于电机自适应控制的源码，考虑所有参数均为未知的情况( code on the motor adaptive control with MATLAB)
- 2010-01-19 16:02:28下载
- 积分：1
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matlabVOCH
说明： 这是用matlab编写的又来绘制KOCH曲线的源代码(This is again written in matlab source code for drawing curves KOCH)
- 2010-04-21 14:48:26下载
- 积分：1
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SLM_Papr_V4
matlab代码 SLM在OFDM系统中的应用，V=4的情况下(matlab code SLM in OFDM)
- 2014-09-17 19:54:06下载
- 积分：1
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CHUANSHUJUZHENG
传输矩阵法计算光子晶体的的透射率的程序，运行环境是matlab软件，比较好用。(Transfer matrix method photonic crystal transmittance of the program, the operating environment is matlab software, relatively easy to use.)
- 2014-03-03 22:39:47下载
- 积分：1
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SVD
说明： matlab程序，利用svd原理编写的svd分析海温的程序。(Matlab program, using the SVD principle of SVD analysis of SST program.)
- 2020-03-29 14:49:14下载
- 积分：1
