登录
首页 » matlab » Chapter-V-through-original-report

Chapter-V-through-original-report

于 2014-12-07 发布 文件大小:342KB
0 216
下载积分: 1 下载次数: 11

代码说明:

  双极性矩形随机信号的归一化功率谱密度 HDB3码的编译码(要求给出眼图)(Normalized power spectral density HDB3 code codec bipolar rectangular random signals (required to give the eye))

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • hdf
    使用Matlab读取hdf格式的海洋大气数据,并进行绘图处理(Hdf format using matlab read Oceanic and Atmospheric data and graphics processing)
    2014-12-10 16:51:26下载
    积分:1
  • Fuzzy-PID-dual-mode-control-system
    交流位置伺服系统因其存在参数时变、负载扰动以及电机的非线性等缺点, 很难为其建立准确的模型. 模糊( fuzzy)控制具有无需建立被控对象的数学模型、鲁棒性好等 优点,但稳态精度差. 将模糊控制和PID 控制相结合,设计了Fuzzy-PID 双模控制器. 在论域内 用不同的控制方式分段实现控制,这样就综合了模糊控制和PID 控制的优点,克服了各自的缺 点. 该控制器结构简单、易于实现. 在半闭环交流位置伺服系统上所做的实验表明,采用Fuzzy- PID 双模控制器与采用经典PID 控制器相比,阶跃响应的调整时间减少了33. 7 ,并且无超 调,轨迹跟踪误差减小了47. 2 .(AC servo system because of the presence of parameter variations, load disturbances and non-linear motors and other shortcomings, it is difficult to establish accurate models for fuzzy (fuzzy) control without having to build a mathematical model of controlled object, robustness and good However, steady-state accuracy is poor. fuzzy control and PID control are combined to design a dual-mode Fuzzy-PID controller in the sub-region to achieve control on the different control methods, so that a combination of fuzzy control and PID control advantages to overcome their disadvantages. simply the controller structure, easy to implement. experiments on semi-closed loop AC servo system did show that the Fuzzy-PID controller is compared with the classic dual-mode PID controller, step response The adjustment time is reduced by 33.7 , and no overshoot, tracking error is reduced 47.2 .)
    2014-05-26 19:12:10下载
    积分:1
  • OOK_NonCoherent_ThresholdChoice
    Threshold choice of non-coherent detection of on=-off keying (OOK) signal
    2013-07-26 19:20:49下载
    积分:1
  • color
    在matlab中 HSV各分量求均值 方差以及三阶矩(Color extraction)
    2013-08-08 01:33:18下载
    积分:1
  • ofdm
    MATLAB programs to demonstrate OFDM and its modelling
    2012-09-30 03:11:08下载
    积分:1
  • PSK
    Phase-shift keying (PSK) is a method of digital communication in which the phase of a transmitted signal is varied to convey information. There are several methods that can be used to accomplish PSK.
    2010-06-11 16:44:40下载
    积分:1
  • DFTOFDM
    Based on the Matlab script for DFT-S-OFDM with plot
    2010-07-11 18:14:12下载
    积分:1
  • rgb
    MATLAB FILE TELL HOW TO REPRESENT RGB IN MATLAB
    2009-10-07 00:47:34下载
    积分:1
  • getsignalspower
    使用Matlab软件工具,求多个入射信号源的功率的程序,简单好用。(a simple way to get the power of coming signals by the tool of Matlab.)
    2014-09-27 22:53:37下载
    积分:1
  • Desktop
    A.2 Open Image Files This function looks for x-ray images (.tif) in directory ‘dname’ and creates a movie of I(q) versus q and saves the corresponding 3D matrix. ‘TempA’ and ‘TempB’ are the slope and y-intercept of the ramp temperature profile, respectively. Variables ‘timeA’ and ‘timeB’ are the slope and y-intercept of the time dependence on the frame number. ‘IC1A’ and ‘IC1B’ are the slope and y-intercept of the IC1 value (prior to sample) dependence on the frame number. It load background matrices ‘B’ which should be double-format and corrected for IC1 and any difference for acquisition time. This function calls radialintegrationBNL A.4 Lorentz Correction This function creates and saves the Lorentz-corrected intensity matrix calculated the intensity matrix created in A.2. It also saves each frame as a separate ascii file for crystallinity uation in Origin or other software.
    2014-11-28 23:30:51下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载