登录
首页 » matlab » ICI1

ICI1

于 2012-09-17 发布 文件大小:1KB
0 273
下载积分: 1 下载次数: 151

代码说明:

  matlab程序,利用ICI自消除算法,比较OFDM系统,ICI自消除,接收ICI自消除三者的性能(matlab program using ICI self-cancellation algorithm compares OFDM system, ICI self-cancellation receiver ICI self-cancellation performance of the three)

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

  • 2177e8d3adb15fabed33322ffd32afc8394a
    说明:  an investigation on use of chaotic sequence in DS-CDMA. The DS-CDMA systems offer physical layer security without the need for a significant increase in computation or power requirements. Nowadays, DSCDMA has been used widely. These systems suffers from multiple access interference because of other users transmitting in the cell, channel inter symbol interference and additive white Gaussian noise. Codes have an effective role in DSCDMA system, so M-sequences; gold sequences have been used as spreading codes in DS-CDMA. These sequences by shift registers and periodic in nature are developed. However, these sequences are not enough and also limit the security. This paper presents an investigation on use of new type of sequences called chaotic sequences for DS-CDMA system. These sequences by chaotic maps are generated.
    2019-03-13 22:41:27下载
    积分:1
  • PhotonicCrystals
    计算任意层数平板波导结构。其中slabexec为主程序,readme中有程序使用的详细说明。可以计算任意层数的平板波导结构的有效折射率,光场分布和远场分布(PhotonicCrystals )
    2010-07-23 13:24:39下载
    积分:1
  • _MATLAB_(Proakis)
    现代通信系统——使用MATLAB源码,该书提供了利用MATLAB的普及型学生版本在计算机上解决“现代通信系统”这门课程中涉及的几乎所有方面的问题的分析思路、方法、MATLAB脚本文件和处理结果的范例以及供学生自主学习研讨的习题。(This book is written for senior-level undergraduate and graduate students in electrical engineering, computer engineering, and computer science. It is intended to serve as a supplement to any of the comprehensive textbooks in communication systems.)
    2009-03-06 12:21:24下载
    积分:1
  • crack
    this is a crack for matlab 2010
    2012-01-11 06:59:22下载
    积分:1
  • 1
    说明:  模拟退火算法matlab源程序,有应用例子(Simulated annealing algorithm matlab source, application examples...)
    2014-01-17 13:09:13下载
    积分:1
  • EXPONENTIAL
    making exponential signal with matlab In communications, the purpose of using exponential signals instead of sinosuid ones is to use both halves of signal spectrum(Negative and Positive sides of spectrum). For example an FSK signal can not simply downconverted to DC. because its spectrum is not symmetric around its center frequency, so you should downconvert it with exponential signal( the idea of using I and Q downconverter).
    2013-05-25 01:05:06下载
    积分:1
  • rake
    rake接收机仿真程序,内含三种合并方式(最大比、等增益、选择式合并)的比较(rake receiver simulation program that includes the merger of three methods (maximum ratio, equal gain, Selection Combination) in Comparison)
    2010-06-23 09:37:23下载
    积分:1
  • C-CDocument
    对混沌时间序列相空间重构C—C方法的三点不足,提出了一种基于改进的C-c方法的 确定曩优时延与嵌入窗的新算法.在关联积分计算过程中引入了权衡计算精度与速度的可调参数, 合理选择试参数,能在不严重损失估计精度的前提下,大大加快计算速度。在理论分析的基础上, 用所提出的算法对三种混沌序列进行相空间重构,仿真结果表明该算法对最优时延的选择更准确, 对最优嵌入窗的选取更可靠。(Of chaotic time series phase space reconstruction methods of C-C less than three points, a method based on an improved determination of former times Cc excellent window of time delay and embedding the new algorithm. Calculation of correlation integral in the process of introducing a trade-off accuracy and speed of the adjustable parameters, a reasonable choice of test parameters can be estimated without serious loss of accuracy under the premise of the calculation speed greatly accelerated. In the theoretical analysis, based on the algorithm used by the chaotic sequence of three phase-space reconstruction, simulation results show that the algorithm of the optimal choice of a more accurate time delay, the optimal embedding window for the selection of more reliable.)
    2009-04-22 09:26:41下载
    积分:1
  • Electronics_And_Circuit_Analysis_Using_Matlab
    说明:  matlab电路计算,在matlab环境下对各种电路进行模拟和分析。(circuits solving in matlab)
    2010-04-20 14:33:37下载
    积分:1
  • SeisLab_10.0301
    约170勘探地震资料和测井资料的分析和显示功能(加上他们所谓的支持功能)的设置。这些功能读取和写入标准的SEG - Y格式的地震数据,读取和写入测井在LAS格式2.0(也读3.0 LAS格式),并执行许多通常对这些数据类型进行的操作。他们使用标准化的结构来表示地震数据和测井数据,从而使函数调用的简单串联。(A set of about 170 functions (plus support functions called by them) for analysis and display of exploration-seismic data and well logs. These functions read and write seismic data in standard SEG-Y format, read and write well logs in LAS-format 2.0 (also read LAS-format 3.0), and perform many of the manipulations usually performed on these data types. They use standardized structures to represent seismic data and well data and thus allow simple concatenation of function calls.)
    2011-09-28 16:59:00下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载