蜂窝移动电话系统的主要通信技术 (1)无线通讯复用技术 ① 频分多址 频分多址(FDMA,Frequency Division Multiple Access)是使用较早也是使用较多的一种多址接入方式,被广泛应用于卫星通信、移动通信、一点多址微波通信系统中。
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频分多址接入(Frequency Division Multiple Access, FDMA)和码分多址接入 (Code Division Multiple Access, CDMA)是另外两种...
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Orthogonal Frequency Division Multiple Access 正交频分多址 ; 正交频分复用多址接入 ; 正交频分多址接入技术
Frequency Division Multiple Access FDMA 频分多址
synchronous frequency division multiple access 同步频分多址
FDMA Frequency Division Multiple Access 频分多址 ; 频分多址方式
Built upon OFDM, Orthogonal Frequency Division Multiple Access (OFDMA) is a new wireless access technique. It effectively combines the multiple access method with the modulation process, and has emerged as one of key technologies in future wireless mobile communication system.
以OFDM调制为基础的正交频分多址(OFDMA)是新一代的无线接入技术,它将接入和调制有效地结合在了一起,已经成为未来移动通信系统的重要技术之一。
参考来源 - OFDMA系统的频率同步和自适应资源分配技术研究·2,447,543篇论文数据,部分数据来源于NoteExpress
A packet scheduling algorithm for mixed traffics was proposed in orthogonal frequency division multiple access (OFDMA) systems.
提出了一种基于正交频分多址接入系统的混合业务分组调度算法。
Recently, Orthogonal Frequency Division multiple access (OFDMA) as a new multiple access technology has received a lot of attention.
近年来,正交频分多址接入系统做为一种新的多址接入技术受到了极大关注。
A method and apparatus for performing uplink transmission in a multiple-input multiple-output (MIMO) single carrier frequency division multiple access (SC-FDMA) system are disclosed.
公开一种在多输入多输出(MIMO)单载波频分多址(SC - FDMA)系统中用于执行上行链路传输的方法和设备。
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