| 摘要 |
FIELD: radio engineering, communication.SUBSTANCE: device includes a unit for determining received data, which performs data verification for the received data using a data verification bit, for determining if the data are erroneous; a unit for transmitting the received results which, if it is determined that the data are erroneous, discards the data and sends a retransmission request to another wireless communication device of a transmission source, while if it determined that the data are not erroneous, sends a message indicating that the data are accurate to said other wireless communication device of a transmission source; a retransmission request unit which determines if the data format is incorrect or correct and, if it is determined that the data format is correct, forwards the data for given processing, while if it is determined that the data format is incorrect, discards the data and sends a request to the unit for transmitting received results in order to request data retransmission.EFFECT: providing higher capacity.2 cl, 11 dwg |
