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Patent Searching and Data


Title:
COMMUNICATION DEVICE AND COMMUNICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2017/179451
Kind Code:
A1
Abstract:
A communication device comprises: a PHY transmission circuit which generates a PHY frame that uses either a short Sector Sweep frame or a Sector Sweep frame; and a transmission array antenna which, on the basis of the PHY frame, selects any sector from among a plurality of sectors, and transmits the PHY frame. The PHY transmission circuit generates the short Sector Sweep frame including an abbreviated address of the address of a transmission source communication device and the address of a transmission destination communication device. The abbreviated address is a value obtained by the address of the transmission source communication device and the address of the transmission destination communication device being scrambled on the basis of any field included in the PHY frame, and further calculated using a hash function.

Inventors:
MOTOZUKA HIROYUKI (JP)
IRIE MASATAKA
SAKAMOTO TAKENORI
SHIRAKATA NAGANORI
WEE YAO HUANG GAIUS
SIM MICHAEL HONG CHENG
HUANG LEI
Application Number:
PCT/JP2017/013900
Publication Date:
October 19, 2017
Filing Date:
April 03, 2017
Export Citation:
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Assignee:
PANASONIC IP CORP AMERICA (US)
International Classes:
H04W28/06; H03M13/09; H04W16/28; H04W84/12; H04W88/02
Domestic Patent References:
WO2012103381A12012-08-02
WO2014183081A22014-11-13
Other References:
ALECSANDER EITAN: "Short SSW Format for 11ay", IEEE 802.11-16/0416-01-00, 14 March 2016 (2016-03-14), XP068105334
See also references of EP 3445084A4
Attorney, Agent or Firm:
TOKUDA Yoshiaki et al. (JP)
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