Method for receiving group broadcasting business data by mobile station in radio network

A multicast broadcast service and wireless network technology, which is applied in the field of receiving multicast broadcast service data by mobile stations in wireless networks, can solve the problem of inconsistency in the mapping relationship, the inability to know the mapping relationship of coding and modulation modes, and the inability of the mobile station to realize the effective macro of the MBS service Diversity and other issues, to achieve the effect of variable occupied resources and variable coding and modulation methods
CN1774087AInactive Publication Date: 2006-05-17HUAWEI TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
HUAWEI TECH CO LTD
Publication Date
2006-05-17
Estimated Expiration
Not applicable · inactive patent

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Abstract

A method of receiving multicast ¿C broadcast service data by mobile station in radio network includes setting up fixed mapping relation of index number on modulation and coding mode to coding modulation mode in multicast ¿C broadcast service resource MBS ZONE, obtaining index number of said mode in MBS ZONE and service resource occupied by MBS connection by mobile station, receiving MBS service data by mobile station according service resource occupied by MBS connection and obtaining modulation coding mode corresponding to index number according to fixed mapping relation sought out as per index number for analyzing MBS service data.
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Description

technical field

[0001] The present invention relates to the multicast broadcasting technology in the wireless network, in particular to a method for receiving multicast broadcast service data by a mobile station in the wireless network. Background technique

[0002] The IEEE 802.16 developed by the IEEE (Institute of Electrical and Electronics Engineers, Institute of Electrical and Electronics Engineers) defines a wireless metropolitan area network standard for fixed broadband wireless access (BWA, Broad Wireless Access). The standard defines different physical layer technologies for different frequency bands, and its application scope is mainly for residential, small office / home office (SOHO), remote workers, and SME (small and medium enterprise) markets.

[0003] IEEE 802.16 can support a very unfavorable user environment, can cope with the application environment that may have hundreds or thousands of users on each channel, and supports different business volumes such as ...

Claims

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