Pulse or digital communications – Transceivers
Reexamination Certificate
2005-12-19
2011-11-08
Timory, Kabir A (Department: 2611)
Pulse or digital communications
Transceivers
C375S220000, C375S260000, C375S299000, C375S324000, C375S349000, C375S135000, C375S136000, C375S140000, C375S141000, C375S146000, C375S147000
Reexamination Certificate
active
08054868
ABSTRACT:
A UWB transmitting/receiving apparatus, a UWB transmitting/receiving terminal apparatus and a UWB transmitting/receiving system wherein a possibly reduced number of data retransmissions is achieved so as to raise the transmission efficiency. A UWB transmitting/receiving apparatus (100), which performs a UWB transmission, comprises a receiving part (400) that receives a propagation environment determination pulse transmitted from a UWB transmitting/receiving terminal apparatus (200), which also performs a UWB transmission, and a transmitting part (300) that transmits a data signal while the receiving part (400) is receiving the propagation environment determination pulse.
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JP Office Action for corresponding Japanese Application No. 2007-550945, dated Aug. 2, 2011, 3 pages.
Panasonic Corporation
Seed IP Law Group PLLC
Timory Kabir A
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