METHOD TO CONTROL THE EFFECTS OF OUT-OF-CELL INTERFERENCE IN A WIRELESS CELLULAR SYSTEM USING BACKHAUL TRANSMISSION OF DECODED DATA AND FORMATS

摘要

Successfully decoded data received from a mobile terminal as well as the transmission format of that data is relayed over the backhaul from a base station receiver that successfully decoded the mobile terminal's transmission to the base stations in the mobile terminal's active set that presumably were unable to decode the mobile terminal's transmission due to inadequate signal-to-noise ratio. A base station that receives this transmission from the relaying base station that did successfully decode and demodulate the mobile terminal's transmission is then able to reconstruct the data and subtract it from the total interference, thereby increasing the signal-to-noise ratio at this base station for its in-cell processing.