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Discuss the PHY frame format of an IEEE 802.11 using the spread spectrum technique which separated by code.
written 7.2 years ago by gravatar for meghalikalyankar meghalikalyankar • 2.3k modified 3.2 years ago by gravatar for pedsangini276 pedsangini276 • 4.8k

Subject: Mobile Communication and Computing

Topic: Wireless Local Area Networks

Difficulty: Medium
mobile communication
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written 7.1 years ago by gravatar for meghalikalyankar meghalikalyankar • 2.3k

Physical-Layer Architecture

The physical layer is divided into two sub-layers: the Physical Layer Convergence Procedure (PLCP) sub-layer and the Physical Medium Dependent (PMD) sub-layer. The PLCP Figure is the glue between the frames of the MAC and the radio transmissions in the air. It adds its own header. Normally, frames …

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