Method for configuring preamble for communication system, preambler, and apparatus for generating packet using the same

摘要

Disclosed are a method for configuring a preamble for a communication system in order to effectively use a packet transmission bandwidth, a preambler, and an apparatus for generating a packet using the same. The preambler includes: a mode determining unit receiving frame characteristics information, extracting frame information to be transmitted through a preamble, and determining a transmission mode corresponding with the extracted information; and a code generation unit receiving the transmission mode information which has been determined by the mode determining unit and generating a preamble made up of a combination of sub-preamble code strings corresponding with the transmission mode.

主权项

1. A preambler comprising:
a mode determining unit configured to receive frame characteristics information, extract frame information to be transmitted through a preamble, and determine a transmission mode corresponding to the extracted frame information; and a code generation unit configured to receive information of the transmission mode which has been determined by the mode determining unit and generate the preamble that includes a plurality of sub-preambles to which sub-preamble code strings are assigned, wherein the transmission mode is expressed by a combination of the sub-preamble code strings assigned to the sub-preambles.