| 发明名称 |
DSRC LISTEN MODE FOR WI-FI USING DSRC SPECTRUM |
| 摘要 |
Methods, systems, and devices are described for detecting dedicated short range communications (DSRC) transmissions to determine whether to use at least a portion of the DSRC spectrum. In one embodiment, a multi-mode device may be operated outside of the DSRC spectrum using a first clock rate, and may then be switched to a second clock rate while operating outside of the DSRC spectrum to detect DSRC transmissions using the DSRC spectrum. |
| 申请公布号 |
US2014357193(A1) |
申请公布日期 |
2014.12.04 |
| 申请号 |
US201414286565 |
申请日期 |
2014.05.23 |
| 申请人 |
QUALCOMM Incorporated |
发明人 |
Jose Jubin;Wang Ying;Shi Kai;Wu Xinzhou;Li Junyi |
| 分类号 |
H04W72/04;H04W4/00;H04W88/06 |
主分类号 |
H04W72/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for detecting dedicated short range communications (DSRC) transmissions to determine whether to use at least a portion of the DSRC spectrum, comprising:
operating, by a multi-mode device, outside of the DSRC spectrum using a first clock rate; and switching to a second clock rate while operating outside of the DSRC spectrum to detect DSRC transmissions using the DSRC spectrum. |
| 地址 |
San Diego CA US |
