发明名称 |
MULTIPLE ACCESS SCHEME FOR NARROWBAND CHANNELS |
摘要 |
Methods, systems, and devices for managing wireless communications in a machine-to-machine (M2M) wireless Wide Area Network (WAN). An operating frequency band of the M2M wireless WAN is divided into at least a first frequency channel and a second frequency channel. The first and second frequency channels being used for communications on a reverse link. First channel status information and second channel status information are broadcasted to one or more M2M devices. The first channel status information indicating a status of the first frequency channel. The second channel status information indicating a status of the second frequency channel. |
申请公布号 |
EP2926578(A1) |
申请公布日期 |
2015.10.07 |
申请号 |
EP20130814677 |
申请日期 |
2013.11.22 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
GUPTA, ALOK, K.;TIAN, BIN;LIN, ETHAN |
分类号 |
H04W4/00;H04W74/00 |
主分类号 |
H04W4/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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