INTEL系列WIMAX资料之四，强化对WiMAX的理解

tonyd2000

【文件名】:061022@52RD_vol8_art04_IEEE 802.16 Medium Access.pdf
【格　式】:pdf
【大　小】:1180K
【简　介】:
【目　录】:



In this paper we describe the IEEE 802.16 Orthogonal
Frequency Division Multiplexing (OFDM) and the 802.16
Orthogonal Frequency Division Multiple Access
(OFDMA), Medium Access Control (MAC) protocols,
both of which are key elements of the Worldwide
Interoperability for Microwave Access Forum (WiMAX)
deployments. We also discuss the types of provisioning
and Quality of Service (QoS) that can be achieved using
the features of this MAC protocol to facilitate the
WiMAX deployments. Finally, we review the challenges
inherent in implementing this MAC protocol on
architectures such as the Intel® IXP network processors
and embedded Intel architecture processors to support the
application of MAC functionality to the wide range of
potential QoS and provisioning approaches.