Description: 数据同步，用于PIM 的数据同步，包括手持设设备和PC机，移动设备同服务器之间的数据同步-data synchronization, used for PIM, support data synchronization a movable device (eg.handset and PC) between server. Platform: |
Size: 2525611 |
Author:徐长洪 |
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Description: 数据同步，用于PIM 的数据同步，包括手持设设备和PC机，移动设备同服务器之间的数据同步-data synchronization, used for PIM, support data synchronization a movable device (eg.handset and PC) between server. Platform: |
Size: 2525184 |
Author:徐长洪 |
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Description: 本文为PDF格式论文,介绍了直扩系统的PN码的同步仿真-PDF format this article for the paper, introduced the DS-System Simulation of PN code synchronization Platform: |
Size: 82944 |
Author:梁艳霞 |
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Description: 描述了在高斯白噪背景下，对直扩信号进行检测所采用的方法和仿真流程。-Describes the Gaussian white noise in the background, on the Direct Sequence Spread Spectrum Signal detection methods and simulation process. Platform: |
Size: 246784 |
Author:李骥东 |
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Description: 在matlab仿真环境下，对直扩通信系统的同步算法及其流程进行说明-Matlab simulation in the environment, on the DS communication system synchronization algorithm and its process description Platform: |
Size: 110592 |
Author:李骥东 |
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Description: * This library implements the following protocols:
*
* - SyncML 1.0 Data Synchronization Protocol
* - SyncML 1.1 Data Synchronization Protocol
* - OMA DS 1.1
* - OMA DS 1.2
*
* The following transports are supported:
*
* - HTTP client
* - HTTP server
* - OBEX client
* - OBEX server
*
* SANs for HTTP clients are not supported because HTTP OTA requires
* direct GSM network access.
*
* XML and WBXML are both supported.-* This library implements the following protocols:
*
* - SyncML 1.0 Data Synchronization Protocol
* - SyncML 1.1 Data Synchronization Protocol
* - OMA DS 1.1
* - OMA DS 1.2
*
* The following transports are supported:
*
* - HTTP client
* - HTTP server
* - OBEX client
* - OBEX server
*
* SANs for HTTP clients are not supported because HTTP OTA requires
* direct GSM network access.
*
* XML and WBXML are both supported. Platform: |
Size: 552960 |
Author:liqinghua |
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Description: 全站程序提供，直接安装，含活动及工单模块，虽是提供的是模板，但程序全站安装，官方同步，同时修改了部分错误，最新版主要修改：列表调用图片及手机模板图片列表等-The whole station program provides direct installation with activities and work order modules, though it is provided that the template, but the program total station installation, the official synchronization, and modify some of the errors, the latest version of the main changes: a list of call pictures and phone template image list Wait Platform: |
Size: 10289152 |
Author:马铃凯 |
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Description: 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.) Platform: |
Size: 3554304 |
Author:kmdcdy |
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Description: 扩频通信系统的同步仿真程序，很实用的程序，值得推荐(A very useful simulation code for the synchronization for DS system) Platform: |
Size: 44032 |
Author:你我之间 |
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