US 11,943,757 B2
Communication device and communication method
Akihiko Nishio, Osaka (JP); Christian Wengerter, Kleinheubach (DE); Hidetoshi Suzuki, Kanagawa (JP); and Katsuhiko Hiramatsu, Osaka (JP)
Assigned to Panasonic Holdings Corporation, Osaka (JP)
Filed by Panasonic Holdings Corporation, Osaka (JP)
Filed on Dec. 15, 2022, as Appl. No. 18/066,978.
Application 18/066,978 is a continuation of application No. 17/571,317, filed on Jan. 7, 2022, granted, now 11,564,225.
Application 17/571,317 is a continuation of application No. 17/034,955, filed on Sep. 28, 2020, granted, now 11,252,729, issued on Feb. 15, 2022.
Application 17/034,955 is a continuation of application No. 16/675,547, filed on Nov. 6, 2019, granted, now 10,827,494, issued on Nov. 3, 2020.
Application 16/675,547 is a continuation of application No. 16/384,495, filed on Apr. 15, 2019, granted, now 10,506,599, issued on Dec. 10, 2019.
Application 16/384,495 is a continuation of application No. 16/204,248, filed on Nov. 29, 2018, granted, now 10,306,644, issued on May 28, 2019.
Application 16/204,248 is a continuation of application No. 16/109,317, filed on Aug. 22, 2018, granted, now 10,178,675, issued on Jan. 8, 2019.
Application 16/109,317 is a continuation of application No. 15/942,075, filed on Mar. 30, 2018, granted, now 10,085,264, issued on Sep. 25, 2018.
Application 15/942,075 is a continuation of application No. 15/703,669, filed on Sep. 13, 2017, granted, now 9,999,056, issued on Jun. 12, 2018.
Application 15/703,669 is a continuation of application No. 15/474,965, filed on Mar. 30, 2017, granted, now 9,794,941, issued on Oct. 17, 2017.
Application 15/474,965 is a continuation of application No. 15/357,763, filed on Nov. 21, 2016, granted, now 9,642,143, issued on May 2, 2017.
Application 15/357,763 is a continuation of application No. 15/206,055, filed on Jul. 8, 2016, granted, now 9,544,899, issued on Jan. 10, 2017.
Application 15/206,055 is a continuation of application No. 15/009,459, filed on Jan. 28, 2016, granted, now 9,420,581, issued on Aug. 16, 2016.
Application 15/009,459 is a continuation of application No. 13/759,731, filed on Feb. 5, 2013, granted, now 9,288,788, issued on Mar. 15, 2016.
Application 13/759,731 is a continuation of application No. 13/468,833, filed on May 10, 2012, granted, now 8,416,807, issued on Apr. 9, 2013.
Application 13/468,833 is a continuation of application No. 13/104,336, filed on May 10, 2011, granted, now 8,208,491, issued on Jun. 26, 2012.
Application 13/104,336 is a continuation of application No. 12/983,713, filed on Jan. 3, 2011, granted, now 8,160,100, issued on Apr. 17, 2012.
Application 12/983,713 is a continuation of application No. 12/671,198, granted, now 7,991,004, issued on Aug. 2, 2011, previously published as PCT/JP2008/004010, filed on Dec. 26, 2008.
Claims priority of application No. 2008-000198 (JP), filed on Jan. 4, 2008; and application No. 2008-062970 (JP), filed on Mar. 12, 2008.
Prior Publication US 2023/0121741 A1, Apr. 20, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 72/04 (2023.01); H04L 5/00 (2006.01); H04W 72/00 (2023.01); H04W 72/044 (2023.01); H04W 72/0453 (2023.01); H04W 72/23 (2023.01)
CPC H04W 72/0453 (2013.01) [H04L 5/0007 (2013.01); H04L 5/001 (2013.01); H04L 5/0042 (2013.01); H04L 5/0053 (2013.01); H04W 72/00 (2013.01); H04W 72/04 (2013.01); H04W 72/044 (2013.01); H04W 72/23 (2023.01)] 20 Claims
OG exemplary drawing
 
1. An integrated circuit for controlling operation of a device, the integrated circuit comprising,
circuitry, which, in operation:
controls reception of assignment information indicating resource blocks, each of which being formed of consecutive subcarriers in a frequency domain, allocated to the device according to one of a plurality of resource allocations including:
a resource allocation allocating Distributed Virtual Resource Blocks (DVRBs), where a pair of DVRBs assigned with a single resource block number are mapped to Physical Resource Blocks (PRBs) with a variable gap in the frequency domain, the variable gap is an integer multiple of a Resource Block Group (RBG) size defined as a number of one or more consecutive resource blocks forming one RBG in a given system bandwidth; and
a resource allocation allocating one or more RBGs; and
decodes data based on the assignment information.