Abstract:
A non-transitory, computer-readable storage medium for use with a user equipment in a radio communication system, the non-transitory, computer-readable storage medium storing instructions, that when executed by a processor, cause the processor to control the user equipment to perform operations that include receiving control signalling that includes new data information and modulation and coding scheme information, and releasing a semi-persistent resource allocation when a predetermined combination of the new data information and the modulation and coding scheme information is received. The modulation and coding scheme information in the predetermined combination includes an index of 11111 in binary format that indicates no transport block size information.
Abstract:
Provided is a radio communication base station device which can obtain a maximum frequency diversity effect of a downstream line control channel. The device includes: an RB allocation unit (101) which allocates upstream line resource blocks continuous on the frequency axis for respective radio communication mobile stations by the frequency scheduling and generates allocation information indicating which upstream line resource block has been allocated to which radio communication mobile station device; and an arrangement unit (109) which arranges a response signal to the radio communication mobile station device in the downstream line control channels distributed/arranged on the frequency axis while being correlated to the continuous upstream line resource blocks according to the allocation information.
Abstract:
A semi-persistent resource scheduling (SPS) allocation of a user equipment is deactivated in an LTE-based mobile communication system without requiring changes to the Physical layer-to-MAC layer interface and/or changes to PDCCH formats agreed by the 3GPP. A combination of NDI value and MCS index is defined that commands release of SPS resources. An alternative solution proposed defines a special transport block size that when signaled in a PDCCH commands release of SPS resources.
Abstract:
A user equipment for in use in a mobile communication system includes a receiver that receives control channel signaling including a new data indicator and a modulation and coding scheme field, and processing circuitry which determines that the new data indicator and the modulation and coding scheme field of the control channel signaling indicates a predetermined combination of a new data indicator value and a modulation and coding scheme index. The processing circuitry deactivates a semi-persistent resource allocation in response to determination that the new data indicator and the modulation and coding scheme field of the control channel signaling indicates a predetermined combination of a new data indicator value and a modulation and coding scheme index.
Abstract:
A mobile station comprises a receiver and a processor. The receiver is configured to receive, from a base station, allocation information indicating one or a plurality of allocated resource block(s) of uplink which are consecutive in a frequency domain. The processor is configured to determine, based on the allocation information, one of the resources of downlink, to which an ACK or NACK signal is distributively mapped onto a plurality of resource elements in subcarrier groups. The subcarrier resources within subcarrier group are consecutive in frequency domain and nonconsecutive in the frequency domain among subcarrier groups.
Abstract:
A semi-persistent resource scheduling (SPS) allocation of a user equipment is deactivated in an LTE-based mobile communication system without requiring changes to the Physical layer-to-MAC layer interface and/or changes to PDCCH formats agreed by the 3GPP. A combination of NDI value and MCS index is defined that commands release of SPS resources. An alternative solution proposed defines a special transport block size that when signaled in a PDCCH commands release of SPS resources.
Abstract:
A semi-persistent resource scheduling (SPS) allocation of a user equipment is deactivated in an LTE-based mobile communication system without requiring changes to the Physical layer-to-MAC layer interface and/or changes to PDCCH formats agreed by the 3GPP. A combination of NDI value and MCS index is defined that commands release of SPS resources. An alternative solution proposed defines a special transport block size that when signaled in a PDCCH commands release of SPS resources.
Abstract:
A semi-persistent resource scheduling (SPS) allocation of a user equipment is deactivated in an LTE-based mobile communication system without requiring changes to the Physical layer-to-MAC layer interface and/or changes to PDCCH formats agreed by the 3GPP. A combination of NDI value and MCS index is defined that commands release of SPS resources. An alternative solution proposed defines a special transport block size that when signaled in a PDCCH commands release of SPS resources.
Abstract:
A semi-persistent resource scheduling (SPS) allocation for a user equipment is deactivated in an LTE-based mobile communication system without requiring changes to the Physical layer-to-MAC layer interface and/or changes to PDCCH formats agreed by the 3GPP. A combination of a New Data Information (NDI) value and a modulation and coding scheme (MCS) index is defined that commands release of a SPS resource allocation. The modulation and coding scheme information in the predetermined combination includes an index of 11111 in binary format that indicates no transport block size information.
Abstract:
A semi-persistent resource scheduling (SPS) allocation for a user equipment is deactivated in an LTE-based mobile communication system without requiring changes to the Physical layer-to-MAC layer interface and/or changes to PDCCH formats agreed by the 3GPP. A combination of a New Data Information (NDI) value and a modulation and coding scheme (MCS) index is defined that commands release of a SPS resource allocation. The modulation and coding scheme information in the predetermined combination includes an index of 11111 in binary format that indicates no transport block size information.