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基于随机波束形成的多
针对基于随机波束成形的多用户MIMO下行系统提出了三种调度算法:后端比例公平门限调度算法,后端最大值调度算法和后端比例公平最大值调度算法。通过仿真表明,这三种算法相比其他调度算法,在基本保持系统性能的前提下,能够降低反馈率,且有各自的特点和适用性:后端比例公平门限调度算法随着小区内用户数目的增多,反馈率越小,适合用户数较多的情况;后端最大值调度算法和后端比例公平最大值算法在用户数目较多的情况下,系统性能基本保持不变,且随着子信道数目增加,反馈率越小,适合天线数和用户数都较多的情况。-Based on random beamforming for multi-user MIMO downlink system proposed three kinds of scheduling algorithms: back-end proportional fairness scheduling algorithm threshold, the maximum back-end and back-end proportional fairness scheduling algorithm for the maximum scheduling algorithms. The simulation showed that the three kinds of algorithms compared with other scheduling algorithms, the basic premise of maintaining system performance, can reduce the feedback rate, and have their own characteristics and applicability: the back-end proportional fairness scheduling algorithm with the threshold number of users within a cell increases, the smaller the response rate for the number of users are more situation back-end and back-end ratio of the maxi
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- 积分:1
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with vc development of the Russian squares procedure is a small game software
用vc开发的俄罗斯方块程序,是个小型游戏软件-with vc development of the Russian squares procedure is a small game software
- 2023-04-12 10:50:03下载
- 积分:1
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一个优秀的汇编语言编译器。支持80X86
一个优秀的汇编语言编译器。支持80X86-an excellent compilation of language compiler. Support 80X86
- 2022-03-25 08:33:44下载
- 积分:1
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Windows NT2000下读写物理逻辑扇区
Windows NT2000下读写物理逻辑扇区-literacy physical logic Sector
- 2022-03-17 10:27:10下载
- 积分:1
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剪贴板的复制与黏贴.rar 有一点点小问题 Sorry
剪贴板的复制与黏贴.rar 有一点点小问题 Sorry-clipboard copy and paste. Rar have a little bit of minor problems Sorry
- 2022-11-07 01:35:04下载
- 积分:1
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WINCE下 红外遥控设备程序,这个是服务器端
WINCE下 红外遥控设备程序,这个是服务器端
- 2023-04-02 07:40:03下载
- 积分:1
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Windows下,利用汇编语言编写的一个时钟小程序,罗云彬的编程乐园出品(转载)...
Windows下,利用汇编语言编写的一个时钟小程序,罗云彬的编程乐园出品(转载)-Windows, the use of assembly language prepared by a small clock procedures Luo Bin programming Paradise Products (reproduced)
- 2022-03-02 20:28:23下载
- 积分:1
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使用RAPI API,将PC上的文件传输通过ActiveSync在移动的…
使用Rapi API,将pc上的文件通过ActiveSync传输到手机上。链接rapi.lib文件需要使用。
- 2022-06-11 16:42:58下载
- 积分:1
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顾名思义,就是form是透明的
顾名思义,就是form是透明的-the name implies, is the form is transparent
- 2022-01-26 02:52:14下载
- 积分:1
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经典的消除小球游戏,类似于PPC2003上的游戏,美国人编写,界面华丽,思路清晰,值得借鉴....
经典的消除小球游戏,类似于PPC2003上的游戏,美国人编写,界面华丽,思路清晰,值得借鉴.-The elimination of the classic ball game, similar to PPC2003 games, the Americans prepared gorgeous interface, clear lines of thought, is worth learning from.
- 2022-03-07 04:41:16下载
- 积分:1