초록 ▼

A method of transmitting/receiving a data block is disclosed. In receiving at least one data block multiplexed to one physical channel, the present invention includes the steps of receiving control information for a data block transmission, checking whether there is a necessity for configuring a tab

A method of transmitting/receiving a data block is disclosed. In receiving at least one data block multiplexed to one physical channel, the present invention includes the steps of receiving control information for a data block transmission, checking whether there is a necessity for configuring a table having combination information of data block sizes internally, and configuring the table having the combination information of the data block sizes for a data block reception according to a result of the checking step. Accordingly, the present invention internally configures the Calculated Transport Format Combination (CTFC) information without receiving separate CTFC information, thereby facilitating the reception of data blocks.

대표청구항 ▼

1. A method of receiving information through N higher level channels mapped to one lower level channel at a user equipment in a wireless communication system, the method comprising: defining a default transport format combination set (TFCS) for the N higher level channels mapped to the one lower lev

1. A method of receiving information through N higher level channels mapped to one lower level channel at a user equipment in a wireless communication system, the method comprising: defining a default transport format combination set (TFCS) for the N higher level channels mapped to the one lower level channel for use in the user equipment for a specific service, wherein the default TFCS is defined by a manner predetermined by the user equipment and a network to include only a first type transport format combination (TFC) used when no higher level channel among the N higher level channels is mapped to the one lower level channel and a second type TFC used when only one higher level channel of the N higher level channels is mapped to the one lower level channel; andreceiving the one lower level channel with a transport format combination indicator (TFCI) defined by the same manner between the user equipment and the network based on the default TFCS without receiving calculated transport format combination (CTFC) information from the network,wherein N is equal to or greater than 1. 2. The method of claim 1, wherein the second type TFC comprises an ith group of TFCS (i=1, 2, . . . , N) used when only an ith higher level channel among the N higher level channels is mapped to the one lower layer channel. 3. The method of claim 2, wherein: at least one transport format (TF) applicable to the ith higher level channel includes TF0, TF1, TF2, . . . , TFmax; andTF0 indicates the ith higher level channel is not mapped to the one lower level channel. 4. The method of claim 3, wherein: the default TFCS for the N higher level channels has a format of (TF1, TF2, . . . , TFi, . . . TFN); andTFi corresponds to a transport format for the ith higher level channel among the N higher level channels. 5. The method of claim 4, wherein the first type TFC comprises (TF0, TF0, . . . , TF0, . . . TF0). 6. The method of claim 4, wherein the ith group of TFCS (i=1, 2, . . . , N) comprises (TF0, TF0, . . . , TF1, . . . TF0), (TF0, TF0, . . . , TF2, . . . TF0), . . . , and (TF0, TF0, . . . , TFmax, . . . TF0). 7. The method of claim 1, wherein the specific service comprises a multimedia broadcast/multicast service (MBMS). 8. The method of claim 1, wherein the N higher level channels comprise N transport channels. 9. The method of claim 1, wherein the lower level channel comprises a physical channel. 10. A user equipment for receiving information through N higher level channels mapped to one lower level channel in a wireless communication system, the user equipment comprising: an antenna for receiving the one lower level channel with a transport format combination indicator (TFCI);a radio frequency unit connected to the antenna and configured to process the one lower level channel; anda processor unit operationally connected to the radio frequency unit, the processor configured to: define a default transport format combination set (TFCS) for the N higher level channels mapped to the one lower level channel for use in the user equipment for a specific service by a manner predetermined by the user equipment and the network to include only a first type transport format combination (TFC) used when no higher level channel among the N higher level channels is mapped to the one lower level channel and a second type TFC used when only one higher level channel of the N higher level channels is mapped to the one lower level channel, andprocess the received one lower level channel using the received TFCI defined by the same manner between the user equipment and the network based on the default TFCS without receiving calculated transport format combination (CTFC) information from the network,wherein N is equal to or greater than 1. 11. The user equipment of claim 10, wherein the second type TFC comprises an ith group of TFCS (i=1, 2, . . . , N) used when only an ith higher level channel among the N higher level channels is mapped to the one lower layer channel. 12. The user equipment of claim 11, wherein: at least one transport format (TF) applicable to the ith higher level channel includes TF0, TF1, TF2, . . . , TFmax; andTF0 indicates the ith higher level channel is not mapped to the one lower level channel. 13. The user equipment of claim 12, wherein: the default TFCS for the N higher level channels has a format of (TF1, TF2, . . . , TFi, . . . TFN); andTFi corresponds to a transport format for the ith higher level channel among the N higher level channels. 14. The user equipment of claim 13, wherein the first type TFC comprises (TF0, TF0, TF0, . . . TF0). 15. The user equipment of claim 13, wherein the ith group of TFCS (i=1, 2, . . . , N) comprises (TF0, TF0, . . . , TF1, . . . TF0), (TF0, TF0, . . . , TF2, . . . TF0), . . . , and (TF0, TF0, . . . , TFmax, . . . TF0). 16. The user equipment of claim 10, wherein the specific service comprises a multimedia broadcast/multicast service (MBMS). 17. The user equipment of claim 10, wherein the N higher level channels comprise N transport channels. 18. The user equipment of claim 10, wherein the lower level channel comprises a physical channel.