WIRELESS COMMUNICATION SYSTEM WITH SELECTIVELY SIZED DATA TRANSPORT BLOCKS

摘要

PROBLEM TO BE SOLVED: To minimize radio resource control signaling and the number of potential transport channel (TrCH) transport block (TB) sizes in a third-generation time division duplex CDMA communication system.

SOLUTION: A CDMA telecommunication system utilizes a plurality of protocol layers including a physical layer and a medium access control (MAC) layer such that the MAC layer provides data to the physical layer via a plurality of TrCHs. Each TrCH is associated with a set of logical channels. The physical layer receives blocks of data for transport such that each of TBs includes a MAC header and logical channel data for a selected logical channel associated with a given TrCH. Each TB has one of a selected limited finite number of TB bit sizes. The logical channel data for each TB have a bit size evenly divisible by a selected integer N greater than three.

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