发明名称 |
SYSTEMS, METHODS AND DEVICES FOR CHANNEL RESERVATION |
摘要 |
A device uses a first protocol to incorporate a reservation of a medium using a second protocol within the bounds of the first protocol. For example, an evolved node B (also known as an e node B or eNB) using a long term evolution over unlicensed spectrum (LTE-U) protocol can be configured to reserve unlicensed spectrum using a (wireless local area network) WLAN message placed within a muting gap within the LAA protocol. In one embodiment, the eNB selects to broadcast the WLAN reservation message using a set of options including: (1) from a control channel region of LAA, (2) from a muting gap indicated by a reservation muting symbol pattern indicator, (3) from a time division duplex (TDD) guard period (GP), (4) from a TDD uplink pilot time slot (UpPTS), (5) from an empty uplink (UL) subframe or (6) from a sounding reference signal (SRS). |
申请公布号 |
EP3100508(A1) |
申请公布日期 |
2016.12.07 |
申请号 |
EP20150743102 |
申请日期 |
2015.01.29 |
申请人 |
Intel IP Corporation |
发明人 |
BASHAR, Shafi;HAN, Seunghee;FWU, Jong-Kae;AZIZI, Shahrnaz;NIU, Huaning |
分类号 |
H04W28/26;H04W88/00;H04W88/02 |
主分类号 |
H04W28/26 |
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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