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Patent Searching and Data


Title:
TRANSMISSION DEVICE AND TRANSMISSION METHOD
Document Type and Number:
WIPO Patent Application WO/2018/043368
Kind Code:
A1
Abstract:
A transmission device in which a reproduction unit reproduces, among first physical layer convergence protocol data units (PPDU), (N-1)(N is an integer of 2 or more) first PPDUs that are transmitted with a standard channel bandwidth, in a frequency axis direction. A GI insertion unit adds a guard interval to each of the first PPDU transmitted with the standard channel bandwidth, the reproduced first PPDU transmitted with the standard channel bandwidth, the first PPDU among the first PPDUs that is transmitted with a variable channel bandwidth which is N times the standard channel bandwidth, and a second PPDU transmitted with the variable channel bandwidth, and outputs an aggregate physical layer convergence protocol data unit (A-PPDU). An RF frontend transmits the A-PPDU.

Inventors:
SAKAMOTO Takenori (1006 Oaza Kadoma, Kadoma-sh, Osaka 01, 〒5718501, JP)
MOTOZUKA Hiroyuki
IRIE Masataka
Application Number:
JP2017/030655
Publication Date:
March 08, 2018
Filing Date:
August 28, 2017
Export Citation:
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Assignee:
PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA (20000 Mariner Avenue, Suite 200 Torranc, California ., 90503, US)
International Classes:
H04L27/26
Attorney, Agent or Firm:
TOKUDA Yoshiaki et al. (1006 Oaza Kadoma, Kadoma-sh, Osaka 01, 〒5718501, JP)
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