登录
首页 » matlab » ofdm

ofdm

于 2009-07-08 发布 文件大小:6KB
0 257
下载积分: 1 下载次数: 381

代码说明:

  研究OFDM系统抗干扰技术,采用Matlab仿真环境,评价采用循环前缀(CP)和均衡技术的OFDM系统在多径环境和衰落信道条件下的误比特率、误帧率等性能指标。(Study on anti-jamming technology OFDM system using Matlab simulation environment to evaluate the use of cyclic prefix (CP) technology and balanced OFDM system in multipath fading channel environment and under the condition of bit error rate, frame rate, such as misuse of performance indicators.)

文件列表:

ofdm
....\channel.m
....\ofdm_demod_eq.m
....\ofdm_demod_neq.m
....\ofdm_mod_eq.m
....\ofdm_mod_neq.m
....\Qam4_demod.m
....\Qam4_mod.m
....\test1.m
....\test2.m
....\test3.m

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

  • diffnorm
    Computer programming to calculate normalized frequency for different types of optical fibers.
    2010-06-06 17:09:20下载
    积分:1
  • OFDM_16_QAM
    Matlab/Simulink OFDM 16 QAM Module
    2010-10-14 08:54:37下载
    积分:1
  • gray
    灰度变换,用了线性的两种变换 一种是分段的一种是不分段的 用matlab实现了灰度的变换(Gray level transformation, two transformations with a linear one is not a sub-segmented by gray-scale transform matlab implements)
    2010-11-04 11:10:07下载
    积分:1
  • speechenhancementslides
    Image Denoising using Non-local Wavelet Basis
    2011-01-04 06:36:32下载
    积分:1
  • Vedio-about-Matlab-GUI(1-3)
    说明:  本资料是关于MATLAB GUI的,具体为教学视频,其中包括简单的GUI界面的建立和代码的编写!(This information is on the MATLAB GUI, specific for the instructional videos, including the establishment of a simple GUI interface and write code!)
    2011-03-24 20:27:45下载
    积分:1
  • 基于HNLF的全光逻辑与门主序fiberfwm
    基于HNLF的全光逻辑与门主程序,光纤中的四波混频过程的matlab数值模拟仿真代码。(HNLF-based all-optical logic gates main program, fiber four-wave mixing process matlab numerical simulation codes.)
    2020-07-10 16:18:55下载
    积分:1
  • MeanShift-matlab
    MeanShift运动目标跟踪 matlab程序 思路: 1.截取跟踪目标矩阵rect 2.求取跟踪目标的加权直方图hist1 3.读取视频序列中的一帧, 先随机取一块与rect等大的矩形,计算加权直方图hist2。 4.计算两者比重函数,如果后者差距过大, 更新新的矩阵中心Y,进行迭代(MeanShift是一种变步长可以迅速接近概率密度峰值的方法),直至一定条件后停止。 (MeanShift moving target tracking matlab program ideas: 1. Interception target tracking matrix rect 2. Strike target tracking weighted histogram hist1 3. Reading of a video sequence, first randomly selected one with such a large rectangle rect, calculate the weighted Histogram hist2. 4 Calculate the proportion of both functions, if the latter gap is too large, updated new matrix center Y, iterative (MeanShift is a variable step size can rapidly approaching the peak of the probability density method), until certain conditions stop.)
    2013-09-19 11:40:07下载
    积分:1
  • 36912640PSO
    改进的pso算法(3个m文件和一个说明文件): 本算法实现Clerc and Kennedy 2002年对pso算法的重要改进-Improved PSO algorithm (Improved PSO algorithm (3 m documents and a note): This algorithm Clerc and Kennedy 2002 years, the importance of improved PSO algorithm )
    2011-10-27 00:28:09下载
    积分:1
  • hist_peak
    This function used to find peaks of histogram.
    2013-11-04 17:59:46下载
    积分:1
  • fdmex_windows
    face detection achieved by matlab downloaded form u of a
    2007-08-24 14:13:02下载
    积分:1
  • 696516资源总数
  • 106470会员总数
  • 0今日下载