A wireless communication apparatus for performing wireless communication using a first channel having a first frequency bandwidth, and a second channel formed of both the first channel and a second communication channel, the second communication channel having a frequency bandwidth equal to the first...http://www.google.fr/patents/US20060114928?utm_source=gb-gplus-shareBrevet US20060114928 - Wireless communication apparatus and wireless communication method
Wireless communication apparatus and wireless communication method
Numéro de demande: 11/201,208 Numéro de publication: US 2006/0114928 A1 Date de dépôt: 11 août 2005 Brevet délivré: US7701962 ( Date de délivrance 20 avr. 2010)