Application 17/939,849 is a continuation of application No. 16/857,029, filed on Apr. 23, 2020, granted, now 11,469,872.
Application 16/857,029 is a continuation of application No. 15/824,889, filed on Nov. 28, 2017, granted, now 10,666,410, issued on May 26, 2020.
Application 15/824,889 is a continuation of application No. 15/372,074, filed on Dec. 7, 2016, granted, now 9,860,045, issued on Jan. 2, 2018.
Application 15/372,074 is a continuation of application No. 14/531,694, filed on Nov. 3, 2014, granted, now 9,553,749, issued on Jan. 24, 2017.
Application 14/531,694 is a continuation of application No. 13/608,894, filed on Sep. 10, 2012, granted, now 8,923,205, issued on Dec. 30, 2014.
Application 13/608,894 is a continuation of application No. 13/293,865, filed on Nov. 10, 2011, granted, now 9,042,342, issued on May 26, 2015.
Application 13/293,865 is a continuation of application No. 12/853,582, filed on Aug. 10, 2010, granted, now 8,077,594, issued on Dec. 13, 2011.
Application 12/853,582 is a continuation of application No. 12/672,679, granted, now 8,077,593, issued on Dec. 13, 2011, previously published as PCT/JP2008/002152, filed on Aug. 7, 2008.
Claims priority of application No. 2007-207187 (JP), filed on Aug. 8, 2007.
Prior Publication US 2023/0006874 A1, Jan. 5, 2023
an arrangement section configured to arrange a second signal transmitted in a guard time for a first signal in a first transmission field that matches a second transmission field for the second signal, wherein the first signal is transmitted from another mobile station apparatus; and
a transmitting section configured to transmit the second signal arranged in the guard time.