Transmitting and receiving data corresponding to the same logical channel through multiple base stations

Abstract From the Canadian patent

In a mobile communications system, a method of transmitting data corresponding to the same logical channel through two or more base stations comprising: , transmitting a first sub-packet generated by a first base station and a second base station based upon an encoded packet; and at a time point after the lapse of a certain time period from when the first sub-packet was transmitted transmitting a second sub-packet generated by one of the first and second base stations based upon the encoded packet. When data corresponding to the same logical channel is broadcast from each base station that has respectively different channel environments, data transmission efficiency can be improved.