公开(公告)号：BRPI0715255A2

公开(公告)日：2013-06-11

申请号：BRPI0715255

申请日：2007-09-27

Applicant: INTERDIGITAL TECH CORP

Inventor： CHANDRA ARTY ,  ZEIRA ELDAD M ,  LU GUANG ,  ZHANG GUODONG ,  TERRY STHEPHEN E

IPC: H04W4/06 ,  H04W48/12

Abstract: A method and apparatus for managing common measurement gaps in multimedia broadcast multicast services (MBMS) cells are described. In one embodiment, a broadcast channel (BCH) common measurement gap is determined for use by a plurality of wireless transmit/receive units (WTRUs) in an MBMS cell. The BCH common measurement gap is assigned to the WTRUs, and the BCH common measurement gap is transmitted to the WTRUs. In another embodiment, a paging channel (PCH) common measurement gap is determined for use by a plurality of WTRUs in an MBMS cell. The PCH common measurement gap is assigned to the WTRUs, and the PCH common measurement gap is transmitted to the WTRUs.

公开(公告)号：BRPI0511373A

公开(公告)日：2007-12-04

申请号：BRPI0511373

申请日：2005-06-03

Applicant: INTERDIGITAL TECH CORP

Inventor： TERRY STHEPHEN E

IPC: H04B7/212 ,  H04L1/00 ,  H04L1/16 ,  H04L1/18 ,  H04L12/28 ,  H04W28/04 ,  H04W28/14 ,  H04W28/18

Abstract: A method and wireless transmit/receive unit (WTRU) for enhanced uplink data transmission is disclosed. A transport block size for transmission of enhanced uplink data is selected. A medium access control (MAC) protocol data unit (PDU) is segmented into a plurality of segments on a condition that the MAC PDU does not fit in a transport block according to the selected transport block size. A transport block is produced having the transport block size and includes at least one of the plurality of segments. The transport block is transmitted over an enhanced uplink channel and an indication of the transport block size is transmitted over an associated physical control channel.