physical layer造句31. Then I introduce the concepts about level design and make the frame structure of the Proximity Link Protocol. I also analyze the physical layer, data link layer and the progress of the protocol, etc.
32. Up to now no ASIC chips can be applied to EPON upstream physical layer directly, neither can PCS sublayer.
33. HSDPA Link level Simulation is the performance simulation of physical layer and relative MAC layer.
34. The structure of physical layer, link layer and application layer was applied in field-bus of network control, data was gained through cyclic query of principal and subordinate PC in link layer.
35. IEEE proposes ultra - wideband as the realizing scheme of physical layer in wireless personal area network.
36. This paper is mainly about the development of physical layer signal DSP - based wireless terminal data - processing system.