COMMUNICATION DEVICE AND COMMUNICATION SYSTEM

WIPO Patent Application WO/2020/065867

A1

This communication device is provided with: a subgroup management unit that, in the total of N×NT resources composed of N (N is an integer of 1 or greater) resources in the frequency axis direction and NT (NT is an integer of 2 or greater) resources in the time axis direction, repeats allocation of N resources, in the frequency axis direction, located at the first in the time axis direction to the respective communication devices as a first resource, allocation of second to NT-th resources, in the time axis direction, located at the first in the frequency axis direction to the respective communication devices as a second resource, allocation of second to N-th resources, in the frequency axis direction, located at the second in the time axis direction to the respective other communication devices as the first resource, and allocation of third to NT-th resources, in the time axis direction, located at the second in the frequency axis direction to the other respective communication devices as the second resource, to thereby allocate the first and second resources to a plurality of communication devices; and a transmission control unit that transmits a control signal or data using the first resource and retransmits the control signal or the data using the second resource, wherein the sizes of the resources can be changed.

WU JIANMING (JP)

PCT/JP2018/036094

April 02, 2020

September 27, 2018

Click for automatic bibliography generation  

FUJITSU LTD (JP)

H04W72/04; H04W4/40; H04W28/04; H04W92/18

WO2016021699A1	2016-02-11
WO2015029954A1	2015-03-05

3GPP TS 22.186, September 2018 (2018-09-01)
3GPP TS 36.211, June 2018 (2018-06-01)
3GPP TS 36.212, July 2018 (2018-07-01)
3GPP TS 36.213, June 2018 (2018-06-01)
3GPP TS 36.300, June 2018 (2018-06-01)
3GPP TS 36.321, July 2018 (2018-07-01)
3GPP TS 36.322, July 2018 (2018-07-01)
3GPP TS 36.323, July 2018 (2018-07-01)
3GPP TS 36.331, June 2018 (2018-06-01)
3GPP TS 36.413, June 2018 (2018-06-01)
3GPP TS 36.423, June 2018 (2018-06-01)
3GPP TS 36.425, June 2018 (2018-06-01)
3GPP TS 37.340, June 2018 (2018-06-01)
3GPP TS 38.201, December 2017 (2017-12-01)
3GPP TS 38.202, June 2018 (2018-06-01)
3GPP TS 38.211, June 2018 (2018-06-01)
3GPP TS 38.212, June 2018 (2018-06-01)
3GPP TS 38.213, June 2018 (2018-06-01)
3GPP TS 38.214, June 2018 (2018-06-01)
3GPP TS 38.215, June 2018 (2018-06-01)
3GPP TS 38.300, June 2018 (2018-06-01)
3GPP TS 38.321, June 2018 (2018-06-01)
3GPP TS 38.322, June 2018 (2018-06-01)
3GPP TS 38.323, June 2018 (2018-06-01)
3GPP TS 38.331, June 2018 (2018-06-01)
3GPP TS 38.401, June 2018 (2018-06-01)
3GPP TS 38.410, June 2018 (2018-06-01)
3GPP TS 38.413, June 2018 (2018-06-01)
3GPP TS 38.420, June 2018 (2018-06-01)
3GPP TS 38.423, June 2018 (2018-06-01)
3GPP TS 38.470, June 2018 (2018-06-01)
3GPP TS 38.473, July 2018 (2018-07-01)
3GPP TR 38.801, March 2017 (2017-03-01)
3GPP TR 38.802, September 2017 (2017-09-01)
3GPP TR 38.803, September 2017 (2017-09-01)
3GPP TR 38.804, March 2017 (2017-03-01)
3GPP TR 38.900, June 2018 (2018-06-01)
3GPP TR 38.912, June 2018 (2018-06-01)
3GPP TR 38.913, June 2018 (2018-06-01)
3GPP TR 37.885, June 2018 (2018-06-01)
3GPP TR 22.886, March 2017 (2017-03-01)
"Status Report for RAN WG1 to TSG-RAN #80", 3GPP TSG RAN #80, RP-180602, 11 June 2018 (2018-06-11)
"New SID: Study on NR V2X", 3GPP TSG RAN #80, RP-181429, 11 June 2018 (2018-06-11)
R. M. MASEGOSAJ. GOZALVEZ: "LTE-V for Sidelink 5G V2X Vehicular Communications: A New 5G Technology for Short-Range Vehicle-to-Everything Communications", IEEE VEHICULAR TECHNOLOGY MAGAZINE, vol. 2, December 2017 (2017-12-01), pages 30 - 39, XP011673410, DOI: 10.1109/MVT.2017.2752798
3GPP TS 38.211, March 2018 (2018-03-01)
See also references of EP 3860250A4

DOI Kenji et al. (JP)

View/Download PDF      PDF Help

Previous Patent: DISPLAY DEVICE

Next Patent: BATTERY ATTACHING/DETACHING STRUCTURE FOR SADDLE-TYPE VEHICLE