登录
首页 » matlab » CMA_DDLMS

CMA_DDLMS

于 2021-04-15 发布 文件大小:1KB
0 109
下载积分: 1 下载次数: 5

代码说明:

  水声通信系统中,常数模盲均衡算法仿真的matlab实现(Matlab implementation of constant modulus blind equalization algorithm simulation)

文件列表:

CMA_DDLMS.m, 3189 , 2019-05-20

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

  • AD7175_Test
    测试AD7175,通过串口输出到PC机,100Hz采样速率(Test AD7175, through serial port output to PC machine, 100Hz sampling rate.)
    2020-12-15 23:49:13下载
    积分:1
  • 片式项目管
    说明:  一款非常有创意的卡片式项目管理界面UI设计效果。该UI设计(A very creative card-based project management interface UI design effect. The UI design)
    2019-03-06 09:15:56下载
    积分:1
  • 简单的BBS论坛,一个简单的BBS论坛,对学习注册和较大规模的BBS组具有很好的学习作用...
    简单的BBS论坛,一个简单的BBS论坛,对学习注册和较大规模的BBS组具有很好的学习作用-simple BBS Forum, a simple BBS forum for the study and the registration and the larger group of BBS is a good learning role
    2022-05-31 04:54:44下载
    积分:1
  • 机动目标的机动不确定。机动频率我..
    在机动目标跟踪中,机动目标模型是机动目标跟踪的基本要素之一,一般希望机动目标模型能准确表征目标机动时的各种运动状态。比较常用的模型有匀速运动(CV)模型、匀加速运动(CA) 模型、时间相关模型(Singer)和机动目标“当前”统计模型。上述模型均采用机动频率表征目标的机动情况。在应用当中,通常采用固定的机动频率,这就表示机动目标的机动时间是一定的,而实际上机动目标的机动时间是不断变化的,也就是说机动频率是不断变化的,采用固定机动频率必然会带来误差。采样周期在0.5―2S时,机动频率越小跟踪精度越高[1],但机动频率仍然是固定值。本文提出的基于神经网络的机动频率自适应调整方法可以使机动频率随机动而变化,从而提高状态估计的准确性,提高跟踪精度。本文将小波神经网络用于机动目标跟踪中机动频率的自适应调整,该算法对机动目标“当前”统计模型中的机动频率进行实时修改, 从而自适应的改变机动频率,使跟踪算法与目标的真实状态更接近。该算法采用小波神经网络的离线训练,实时性好。-The maneuver of the maneuvering target is uncertain. The maneuvering frequency is constantly changeable, but traditionally it is beforehand determined as a constant based on the target state estimation in the state model of the maneuvering target. The maneuver of the maneuvering target makes the kinematics equation of the target model mismatch with the practical motion model and the tracking error will be increased. Based on the advantages of the self-learning, the rapid convergence rate and the nonlinear approximation ability of the wavelet neural network,
    2022-10-19 14:20:03下载
    积分:1
  • sgsmooth
    使用最小二乘法进行数据平滑。matlab实现(A smooth method first mentioned by Savitzky and Golay in the paper Abraham Savitzky & Marcel J. E. Golay. Smoothing and Differentiation of Data by Simplified Least Squares Procedures. Analytical Chemistry.1964,36(8):1627-1639.)
    2020-06-16 12:20:02下载
    积分:1
  • costas_simulation_bak
    说明:  MATLAB写COSTAS环,costas matlab实现BPSK的costas环载波同步(MATLAB writes COSTAS ring, costas matlab realizes BPSK costas ring carrier synchronization)
    2020-06-22 01:00:01下载
    积分:1
  • 哈尔斯鹰(HHO)相关资料-HHO
    说明:  本文件为哈尔斯鹰(HHO)相关资料。内含HHO代码,文献以及一个简短的原理介绍(This document is related to the Halls Hawk (HHO). Contains HHO code, literature and a brief introduction to the principles)
    2020-06-22 07:20:01下载
    积分:1
  • ch37x
    Linux下SPI转USB驱动,基于沁恒ch374芯片(Linux SPI USB driver based on ch374 chip)
    2021-03-29 13:49:10下载
    积分:1
  • 主轴强度校核
    轴强度的校核与设计,基于matlab的小程序,欢迎大家讨论完善(Checking and design of axle strength)
    2021-05-14 01:30:03下载
    积分:1
  • 2004-022-sep
    说明:  the code for wsn and leach and sep
    2019-06-13 05:20:51下载
    积分:1
  • 696518资源总数
  • 104434会员总数
  • 22今日下载