Overview of LTE Radio Interface and Radio Network Architecture for High Speed, High Capacity and Low Latency
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چکیده
*1 “Xi” (Crossy): “Xi” (read “Crossy”) and its logo are trademarks of NTT DOCOMO. *2 OFDMA: A radio access scheme that uses Orthogonal Frequency Division Multiplexing (OFDM). OFDM uses multiple low data rate multi-carrier signals for the parallel transmission of wideband data with a high data rate, thereby implementing high-quality transmission that is highly robust to multipath (see *3) interference (interference from delayed waves.) *3 Multipath: A phenomenon that results in a radio signal transmitted by a transmitter reaching the receiver by multiple paths due to propagation phenomenon such as reflection, diffraction, etc. Overview of LTE Radio Interface and Radio Network Architecture for High Speed, High Capacity and Low Latency
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تاریخ انتشار 2011