An apparatus, comprising: at least one memory; and logic, at least a portion of which is implemented in circuitry coupled to the at least one memory, the logic to: access, at user equipment, UE, (154, 2000) control information for a reduced transmission time interval, rTTI, block to comprise a duration of one subframe and comprising a plurality of reduced transmission time intervals, rTTIs, including one or more rTTIs assigned to the UE, the control information to be comprised in signals received via resources of a first rTTI of the rTTI block; identify resources of each of the one or more rTTIs based on the control information; and using the identified resources, wirelessly communicate with an evolved node B, eNB, via resources of at least one of the one or more rTTIs; the control information comprising rTTI block-wise downlink scheduling information identifying allocated physical downlink shared channel, PDSCH, and resources of multiple rTTIs of the rTTI block, the rTTI block-wise downlink scheduling information comprising a format matching a physical downlink control channel, PDCCH, downlink control information, DCI, format. at least one memory; and logic, at least a portion of which is implemented in circuitry coupled to the at least one memory, the logic to: access, at user equipment, UE, (154, 2000) control information for a reduced transmission time interval, rTTI, block to comprise a duration of one subframe and comprising a plurality of reduced transmission time intervals, rTTIs, including one or more rTTIs assigned to the UE, the control information to be comprised in signals received via resources of a first rTTI of the rTTI block; identify resources of each of the one or more rTTIs based on the control information; and using the identified resources, wirelessly communicate with an evolved node B, eNB, via resources of at least one of the one or more rTTIs; the control information comprising rTTI block-wise downlink scheduling information identifying allocated physical downlink shared channel, PDSCH, and resources of multiple rTTIs of the rTTI block, the rTTI block-wise downlink scheduling information comprising a format matching a physical downlink control channel, PDCCH, downlink control information, DCI, format. access, at user equipment, UE, (154, 2000) control information for a reduced transmission time interval, rTTI, block to comprise a duration of one subframe and comprising a plurality of reduced transmission time intervals, rTTIs, including one or more rTTIs assigned to the UE, the control information to be comprised in signals received via resources of a first rTTI of the rTTI block; identify resources of each of the one or more rTTIs based on the control information; and using the identified resources, wirelessly communicate with an evolved node B, eNB, via resources of at least one of the one or more rTTIs; the control information comprising rTTI block-wise downlink scheduling information identifying allocated physical downlink shared channel, PDSCH, and resources of multiple rTTIs of the rTTI block, the rTTI block-wise downlink scheduling information comprising a format matching a physical downlink control channel, PDCCH, downlink control information, DCI, format.