登录
首页 » matlab » QPSK

QPSK

于 2013-12-08 发布 文件大小:1KB
0 156
下载积分: 1 下载次数: 3

代码说明:

  QPSK modulation with awgn channel

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

  • MATLAB
    矢量化编程技巧,基本的一些调试技巧,适合于初学者,非常有用(failed to translate)
    2010-06-29 23:07:31下载
    积分:1
  • YI
    说明:  根据掺镱光纤激光器的速率方程,对激光器工作进行仿真(According to the ytterbium doped fiber laser rate equations,simulate the laser‘s working)
    2012-04-18 16:58:19下载
    积分:1
  • Data-preprocessing
    使用案例讲述了MATLAB的数据预处理,有源代码说明( Data preprocessing)
    2011-07-07 08:10:14下载
    积分:1
  • Classification-algorithm
    本程序用于求解聚类,在生活、科技教研中用途都很广泛。(This procedure is used to solve the clustering is pervasive in life, science and technology teaching and research purposes.)
    2012-09-08 11:22:02下载
    积分:1
  • 1
    一种未知信源数的高分辨DOA 估计算法:众多性能优良的超分辨波达方向(DOA)估计算法通常需要预先判定信源数目,然而,现有的信源数估计 算法在有限采样快拍条件下,估计性能随着信噪比的降低而下降,错误概率也相应增加,最终导致DOA 估计失败。 该文提出一种超分辨的DOA 估计算法,此算法不需要预判信源个数和进行特征值分解,同时在时变环境中,针对 快拍数较少的情况下,依然保持较高的角度分辨能力,可以被认为是综合了Capon 法和MUSIC 法的优点。(Algorithm on High Resolution DOA Estimation without Sources Number:Many of the super resolution DOA(Direction-Of-Arrival) estimation algorithms presume the number of signal sources. Since the sample snapshot is limited, however, the available algorithms on source number estimation may fail at lower SNR. In this paper, a novel algorithm for high resolution DOA estimation is proposed, which not only skips sources number estimation and EVD, but also behaves satisfactorily with a few snapshot, it may be viewed as a combination of merit of conventional Capon and MUSIC method.)
    2013-12-30 18:29:20下载
    积分:1
  • 2D-MUSIC
    近场源多参数估计2D-MUSIC算法(角度和距离估计)仿真分析(Simulation and analysis of 2d-music algorithm for multi parameter estimation of near field sources)
    2021-03-19 10:59:19下载
    积分:1
  • CDMA_matlab
    说明:  一些基于CDMA的编码程序,希望对初学者有一定的帮助。(some CDMA-based coding process, and I hope to beginners helpful to a certain extent.)
    2006-03-12 14:28:41下载
    积分:1
  • mimo_capacity_vs_snr_waterfiling
    多天线环境下 使用注水法则 显示ergodic容量vs_snr(capacity_vs_snr_ by using waterfiling algorithm and in te multiple antenna condition)
    2013-11-19 15:23:41下载
    积分:1
  • approot
    If you have not registeredDF
    2011-12-14 00:46:44下载
    积分:1
  • abc_MATLAB_simulink
    电机abc系统仿真程序,希望大家喜欢。。。。。(Electrical system simulation program abc)
    2010-06-23 21:01:58下载
    积分:1
  • 696518资源总数
  • 105877会员总数
  • 14今日下载