摘要:
A communication apparatus acquires a delay profile for a first transmit signal from a transmitting apparatus and determines an end time at which to end detection of a second transmit signal from the transmitting apparatus, based on the delay profile.
摘要:
A DMA (Direct Memory Access) transfer apparatus acquires information including a transfer source address and a transfer destination address based on a received transfer instruction, selects whether to perform first checksum calculation for data from an area of a memory corresponding to the transfer source address or perform second checksum calculation different from the first checksum calculation, and transfers data obtained via the checksum calculation selected in the selecting to an area of the memory corresponding to the transfer destination address.
摘要:
A control apparatus that controls the communication period length of a signal transmitted by radio obtains the first radio quality regarding the first signal and the second radio quality regarding the second signal when spatially separating and transmitting the first signal and the second signal in parallel. The apparatus determines whether the first radio quality satisfies the first level for transmitting the first signal in the first communication period length and whether the second radio quality satisfies the second level for transmitting the second signal in the second communication period length. In a case where the first radio quality does not satisfy the first level or the second radio quality does not satisfy the second level, the apparatus extends the communication period length of a signal having a smaller communication period length.
摘要:
A DMA (Direct Memory Access) transfer apparatus acquires information including a transfer source address and a transfer destination address based on a received transfer instruction, selects whether to perform first checksum calculation for data from an area of a memory corresponding to the transfer source address or perform second checksum calculation different from the first checksum calculation, and transfers data obtained via the checksum calculation selected in the selecting to an area of the memory corresponding to the transfer destination address.
摘要:
A DMA (Direct Memory Access) transfer apparatus acquires information including a transfer source address and a transfer destination address based on a received transfer instruction, selects whether to perform first checksum calculation for data from an area of a memory corresponding to the transfer source address or perform second checksum calculation different from the first checksum calculation, and transfers data obtained via the checksum calculation selected in the selecting to an area of the memory corresponding to the transfer destination address.
摘要:
A DMA (Direct Memory Access) transfer apparatus acquires information including a transfer source address and a transfer destination address based on a received transfer instruction, selects whether to perform first checksum calculation for data from an area of a memory corresponding to the transfer source address or perform second checksum calculation different from the first checksum calculation, and transfers data obtained via the checksum calculation selected in the selecting to an area of the memory corresponding to the transfer destination address.
摘要:
A control apparatus that controls the communication period length of a signal transmitted by radio obtains the first radio quality regarding the first signal and the second radio quality regarding the second signal when spatially separating and transmitting the first signal and the second signal in parallel. The apparatus determines whether the first radio quality satisfies the first level for transmitting the first signal in the first communication period length and whether the second radio quality satisfies the second level for transmitting the second signal in the second communication period length. In a case where the first radio quality does not satisfy the first level or the second radio quality does not satisfy the second level, the apparatus extends the communication period length of a signal having a smaller communication period length.
摘要:
A communication apparatus acquires a delay profile for a first transmit signal from a transmitting apparatus and determines an end time at which to end detection of a second transmit signal from the transmitting apparatus, based on the delay profile.