登录
首页 » matlab » 5

5

于 2019-01-15 发布 文件大小:3471KB
0 305
下载积分: 1 下载次数: 0
我要下载

代码说明：

说明：  5. 在三条径的瑞利信道中，对于直接序列扩频： (1) 请设计DS-CDMA一种具体的码分导引辅助的信道估计方法，接收机分别采用等均益合并、最大比合并。用Simulink进行仿真，画出比特信噪比与信道估计均方误差的关系曲线和比特信噪比与误码率的关系曲线。 (2) 设频率已经同步，请设计DS-CDMA一种具体的单停顿滑动相关时间同步方法，用Simulink进行仿真，画出比特信噪比与捕获概率的关系曲线。 (3) 设时间已经同步，请设计DS-CDMA一种具体的频率同步方法，用Simulink进行仿真，画出比特信噪比与频率同步误差的关系曲线。(5. In three-path Rayleigh channel, for direct sequence spread spectrum: (1) please design a specific code division navigation aided channel estimation method for ds-cdma, and adopt equal-beneficial combination and maximum ratio combination for receivers respectively.Simulink is used to simulate and draw the relationship curve between bit SNR and channel estimation mean square error and the relationship curve between bit SNR and bit error rate. (2) assuming that the frequency has been synchronized, please design a specific single-stop sliding correlation time synchronization method ds-cdma, Simulink simulation, draw the relationship between the bit SNR and the acquisition probability curve. (3) if the time has been synchronized, please design a specific frequency synchronization method ds-cdma, Simulink simulation, draw the relationship between the bit SNR and frequency synchronization error curve.)

文件列表：

5, 0 , 2018-12-13
5\1, 0 , 2018-12-12
5\1\BER, 0 , 2018-12-13
5\1\BER\DS_CDMA2.slx, 24659 , 2018-12-13
5\1\BER\DS_CDMA2_m.m, 313 , 2018-12-13
5\1\BER\slprj, 0 , 2018-12-12
5\1\BER\slprj\modeladvisor, 0 , 2018-12-12
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_, 0 , 2018-12-12
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1, 0 , 2018-12-12
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\folder.png, 305 , 2005-05-15
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\folder_failed.png, 3257 , 2006-11-19
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\folder_pass.png, 3217 , 2006-11-19
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\folder_warning.png, 3250 , 2006-11-19
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\icon_folder.png, 3115 , 2006-11-19
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\icon_procedure.png, 3295 , 2007-11-17
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\icon_task.png, 3040 , 2007-06-18
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\icon_task_disabled.png, 3318 , 2007-02-21
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\icon_task_pselected.png, 3350 , 2007-02-21
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\icon_task_required.png, 3243 , 2007-06-18
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\info_icon.png, 3394 , 2007-12-10
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\minus.png, 272 , 2005-05-15
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\ModelAdvisorData, 9976832 , 2018-12-12
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\model_diagnose_custom.html, 179507 , 2018-12-12
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\plus.png, 283 , 2005-05-15
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\procedure_failed.png, 3372 , 2007-11-17
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\procedure_passed.png, 3305 , 2007-11-17
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\procedure_warning.png, 3304 , 2007-11-17
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\report.html, 78152 , 2018-12-12
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\report_691.html, 78152 , 2018-12-12
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\task_disabled.png, 267 , 2009-10-20
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\task_failed.png, 3209 , 2006-11-19
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\task_failed_h.png, 503 , 2011-12-20
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\task_forcepass.png, 3479 , 2006-11-19
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\task_passed.png, 3483 , 2006-11-19
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\task_req_forcepassed.png, 3391 , 2006-12-20
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\task_req_passed.png, 3349 , 2006-12-20
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\task_warning.png, 3131 , 2006-11-19
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\task_warning_h.png, 637 , 2012-10-05
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\vandv.png, 162 , 2005-05-15
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\vandvback.png, 162 , 2005-05-15
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2, 0 , 2018-12-12
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\folder.png, 305 , 2005-05-15
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\folder_failed.png, 3257 , 2006-11-19
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\folder_pass.png, 3217 , 2006-11-19
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\folder_warning.png, 3250 , 2006-11-19
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\icon_folder.png, 3115 , 2006-11-19
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\icon_procedure.png, 3295 , 2007-11-17
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\icon_task.png, 3040 , 2007-06-18
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\icon_task_disabled.png, 3318 , 2007-02-21
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\icon_task_pselected.png, 3350 , 2007-02-21
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\icon_task_required.png, 3243 , 2007-06-18
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\info_icon.png, 3394 , 2007-12-10
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\minus.png, 272 , 2005-05-15
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\ModelAdvisorData, 9976832 , 2018-12-12
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\model_diagnose_custom.html, 179507 , 2018-12-12
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\plus.png, 283 , 2005-05-15
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\procedure_failed.png, 3372 , 2007-11-17
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\procedure_passed.png, 3305 , 2007-11-17
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\procedure_warning.png, 3304 , 2007-11-17
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\report.html, 78152 , 2018-12-12
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\report_691.html, 78152 , 2018-12-12
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\task_disabled.png, 267 , 2009-10-20
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\task_failed.png, 3209 , 2006-11-19
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\task_failed_h.png, 503 , 2011-12-20
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\task_forcepass.png, 3479 , 2006-11-19
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\task_passed.png, 3483 , 2006-11-19
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\task_req_forcepassed.png, 3391 , 2006-12-20
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\task_req_passed.png, 3349 , 2006-12-20
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\task_warning.png, 3131 , 2006-11-19
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\task_warning_h.png, 637 , 2012-10-05
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\vandv.png, 162 , 2005-05-15
5\1\BER\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA2\vandvback.png, 162 , 2005-05-15
5\1\BER\slprj\sl_proj.tmw, 82 , 2018-12-12
5\1\MSE, 0 , 2018-12-13
5\1\MSE\DS_CDMA1.slx, 28304 , 2018-12-13
5\1\MSE\DS_CDMA1_m.m, 313 , 2018-12-13
5\1\MSE\slprj, 0 , 2018-12-13
5\1\MSE\slprj\modeladvisor, 0 , 2018-12-12
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_, 0 , 2018-12-12
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1, 0 , 2018-12-12
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\folder.png, 305 , 2005-05-15
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\folder_failed.png, 3257 , 2006-11-19
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\folder_pass.png, 3217 , 2006-11-19
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\folder_warning.png, 3250 , 2006-11-19
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\icon_folder.png, 3115 , 2006-11-19
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\icon_procedure.png, 3295 , 2007-11-17
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\icon_task.png, 3040 , 2007-06-18
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\icon_task_disabled.png, 3318 , 2007-02-21
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\icon_task_pselected.png, 3350 , 2007-02-21
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\icon_task_required.png, 3243 , 2007-06-18
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\info_icon.png, 3394 , 2007-12-10
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\minus.png, 272 , 2005-05-15
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\ModelAdvisorData, 9976832 , 2018-12-12
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\model_diagnose_custom.html, 179507 , 2018-12-12
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\plus.png, 283 , 2005-05-15
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\procedure_failed.png, 3372 , 2007-11-17
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\procedure_passed.png, 3305 , 2007-11-17
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\procedure_warning.png, 3304 , 2007-11-17
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\report.html, 78152 , 2018-12-12
5\1\MSE\slprj\modeladvisor\com_2emathworks_2eSimulink_2eUpgradeAdvisor_2eUpgradeAdvisor_\DS__CDMA1\report_691.html, 78152 , 2018-12-12

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

  • lab100
    说明：  无源传感器网络的分布式能量自适应最小化延迟调度(Distributed Energy Adaptive Minimization Delay Scheduling for Passive Sensor Networks)
    2020-06-24 12:20:02下载
    积分：1
  • D2D_resource_allocation
    说明：  用于FDD网络的D2D联合资源分配，matlab仿真程序。(D2D joint resource allocation for FDD network, matlab simulation program.)
    2020-09-13 11:08:00下载
    积分：1
  • Sweepfreq
    扫频信号的产生，以及扫频信号的时频分析；(The generation of sweep frequency signal and the time frequency analysis of sweep signal;)
    2018-01-18 17:33:19下载
    积分：1
  • sd模型
    完整的Verilog验证模型，包括设备完整的状态。(Complete verilog Verification Model)
    2020-06-16 09:00:01下载
    积分：1
  • chatroom
    该程序可以实现多个客户端互相通讯，如同聊天室(Multiple clients can communicate with each other, just like chat rooms)
    2017-08-01 09:49:36下载
    积分：1
  • maximal-EE-master
    HOW TO SIMULATE MASSIVE MIMO TO GET AN ENERGY EFFICIENT SYSTEM
    2017-12-05 03:30:31下载
    积分：1
  • ESPRIT
    基于esprit算法的宽带信号（线性调频信号）doa估计(DOA estimation based on esprit)
    2019-05-01 20:32:01下载
    积分：1
  • 升余弦生成
    说明：  用matlab编写的升余弦成形滤波器的产生及画图(Generation and drawing of raised cosine shaping filter)
    2019-12-08 20:53:41下载
    积分：1
  • MATLAB和opnet联调
    opnet与matlab联调的步骤，过程详细，使用方便(Steps of OPNET and MATLAB debugging, detailed process, easy to use)
    2021-01-31 21:50:08下载
    积分：1
  • 201112
    一篇关于四桥臂有源电力滤波器关键技术研究的文章(research on the key issues of the four-leg active power filter)
    2013-12-16 16:56:47下载
    积分：1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载

热门标签

Visual C++ matlab C/C++ Java Others Unix_Linux EasyLanguage易语言 Visual Basic C# PDF C++ Delphi VHDL ASP WINDOWS
热门下载

Copyright© 2019-2026 | Powered by Imdn | 浙ICP备16007336号 | IMDN交流 | 联系客服（QQ：3324461878）

本网站资源收集自网络及网站用户上传，若有侵权请邮件至（3324461878@qq.com），核实后我们会在24小时内删除，谢谢！