摘要:
A multi-cell battery system includes a plurality of modules connected in series, each of the modules comprising a battery cell and a slave for monitoring a state of the battery cell, and a master for monitoring the state of the battery cell by communicating with the slave of each of the plurality of modules. The master transmits, in order, to the plurality of modules a series of numbers to be numbered on each module as a numbering signal. Each of the plurality of modules numbers the series of numbers in the series-connected order by receiving the numbering signal from the master and executing numbering based on number information contained in the numbering signal when receiving a numbering reception request signal for executing the numbering, and transmitting the numbering reception request signal to a module of a next stage in the series when the numbering is completed.
摘要:
In an electric power controller for vehicle mounting, an input voltage supplied through a harness and a threshold value are compared, and the input voltage applied to load is interrupted when the input voltage is smaller than the threshold value. The electric power controller for vehicle mounting includes a voltage drop detector for detecting a voltage drop amount of the harness; and a threshold value setting device in which a voltage provided by subtracting the voltage drop amount of the harness from a predetermined protecting voltage is set as the threshold value.
摘要:
In an electric power controller for vehicle mounting, an input voltage supplied through a harness and a threshold value are compared, and the input voltage applied to load is interrupted when the input voltage is smaller than the threshold value. The electric power controller for vehicle mounting includes a voltage drop detector for detecting a voltage drop amount of the harness; and a threshold value setting device in which a voltage provided by subtracting the voltage drop amount of the harness from a predetermined protecting voltage is set as the threshold value.
摘要:
The terminal apparatus that communicates with a base station apparatus includes a receiving unit and a transmitting unit. The receiving unit receives a higher layer signal including a first parameter concerning uplink power control, and receives a higher layer signal including a configuration of first and second subframe sets and including a second parameter concerning uplink power control. The transmitting unit sets a transmit power for a sounding reference signal transmitted on a subframe, the transmit power being based on the first parameter, in a case where the first and second subframe sets are configured and the subframe belongs to the first subframe set. The transmitting unit sets a transmit power for a sounding reference signal transmitted on a subframe, the transmit power being based on the second parameter, in a case where the first and second subframe sets are configured and the subframe belongs to the second subframe set.
摘要:
A terminal that communicates with a base station monitors a physical downlink control channel allocated in a physical downlink control channel region and an enhanced physical downlink control channel allocated in a physical downlink shared channel region different from the physical downlink control channel region. If the physical downlink control channel is detected, the terminal reports response information via a physical uplink control channel resource corresponding to the resource in which the physical downlink control channel was detected. If the enhanced physical downlink control channel is detected, the terminal reports via a prescribed physical uplink control channel resource.
摘要:
A terminal that communicates with a base station monitors a physical downlink control channel allocated in a physical downlink control channel region and an enhanced physical downlink control channel allocated in a physical downlink shared channel region different from the physical downlink control channel region. If the enhanced physical downlink control channel is detected, the terminal reports response information via a physical uplink control channel resource corresponding to the resource in which the enhanced physical downlink control channel was detected.
摘要:
A terminal that communicates with a base station monitors a physical downlink control channel that is arranged in a physical downlink control channel region and that specifies transmission of broadcast information, obtains higher layer control information that specifies monitoring in an extended physical downlink control channel region, which is different from the physical downlink control channel region, and, in a case where the higher layer control information has been obtained, monitors an extended physical downlink control channel that is arranged in the extended physical downlink control channel region and that specifies the transmission of the broadcast information instead of the physical downlink control channel arranged in the physical downlink control channel region.
摘要:
There is provided a terminal for performing OFDM (Orthogonal Frequency-Division Multiplexing) communication with a base station forming a cell. The terminal includes a control channel processing unit configured to monitor, in a sub-frame, a first control channel in a cell-specific search space that is a search space common within the cell, and a first control channel in a UE-specific search space that is a search space specific to the terminal. In a case where monitoring of a second control channel different from the first control channel that is in the cell-specific search space or the UE-specific search space is configured, the control channel processing unit monitors, in a sub-frame, at least both the first control channel in the cell-specific search space and the second control channel in the UE-specific search space.
摘要:
A wireless communication device may autonomously transition from a multiple antenna port mode to a single antenna port mode. The wireless communication device may implicitly notify a base station about the autonomous transition from the multiple antenna port mode to the single antenna port mode. The base station may reallocate resources that were previously allocated to the wireless communication device but that are no longer being used by the wireless communication device. In some cases, the base station may configure the wireless communication device's antenna port mode via radio resource control signaling.
摘要:
To specify flexibly one or more downlink component carriers for which a mobile station apparatus generates channel state information when performing communication using a plurality of component carriers complexly. A base station apparatus transmits to the mobile station apparatus a downlink control information format in which an information bit set to a value corresponding to one or more downlink component carriers requesting to report channel state information is included, and which is used for scheduling of a physical uplink shared channel, and the mobile station apparatus reports the channel state information for the one or more downlink component carriers to the base station apparatus using the physical uplink shared channel in accordance with the value set to the information bit, and a correspondence between a value set to the information bit and the one or more downlink component carriers is set in the mobile station apparatus by the base station apparatus using a signal of a higher layer.