发明名称 |
ADAPTIVELY USING SUBFRAMES FOR RADAR DETECTION IN UNLICENSED SPECTRUM |
摘要 |
Systems and methods for adaptively using subframes for radar detection in unlicensed spectrum are disclosed. The systems and methods include scheduling a first set of subframes in a frame duration for traffic based at least in part on a first configuration for communications in an unlicensed frequency band. Further, the systems and methods include scheduling, based at least in part on the first configuration, a second set of subframes in the frame duration for detection of a primary user of the unlicensed frequency band. Moreover, the systems and methods include adjusting a number of subframes in the first and second set of subframes based on a second configuration for communications, wherein the second configuration for communications is identified based on a type of primary user being detected. |
申请公布号 |
US2015296508(A1) |
申请公布日期 |
2015.10.15 |
申请号 |
US201414457830 |
申请日期 |
2014.08.12 |
申请人 |
QUALCOMM Incorporated |
发明人 |
FAN Mingxi;SADEK Ahmed Kamel;BHUSHAN Naga |
分类号 |
H04W72/04;H04W72/12 |
主分类号 |
H04W72/04 |
代理机构 |
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代理人 |
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主权项 |
1. A method of communications, comprising:
scheduling a first set of subframes in a frame duration for traffic based at least in part on a first configuration for communications in an unlicensed frequency band; scheduling, based at least in part on the first configuration, a second set of subframes in the frame duration for detection of a primary user of the unlicensed frequency band; and adjusting a number of subframes in the first and second set of subframes based on a second configuration for communications, wherein the second configuration for communications is identified based on a type of primary user being detected. |
地址 |
San Diego CA US |