| 发明名称 |
Enabling co-existence among power line communication (PLC) technologies |
| 摘要 |
Systems and methods for enabling co-existence among power line communications (PLC) technologies are described. In some embodiments, a method performed by a PLC device, such as a PLC gateway, may include searching for and detecting a co-existence preamble on a PLC network while not transmitting or receiving frames. The device waits a time period before attempting transmission of a frame if the coexistence preamble is detected and is not followed by a native preamble. Transmissions are resumed to the PLC network after expiration of the time period. |
| 申请公布号 |
US9503156(B2) |
申请公布日期 |
2016.11.22 |
| 申请号 |
US201615045909 |
申请日期 |
2016.02.17 |
| 申请人 |
TEXAS INSTRUMENTS INCORPORATED |
发明人 |
Vedantham Ramanuja;Dabak Anand;Pande Tarkesh |
| 分类号 |
H04B3/00;H04B3/54;H04L5/14 |
主分类号 |
H04B3/00 |
| 代理机构 |
|
代理人 |
Keagy Rose Alyssa;Cimino Frank D. |
| 主权项 |
1. A method comprising:
performing, by a power line communication (PLC) device,
searching for a co-existence preamble on a PLC network while not transmitting or receiving frames;detecting the co-existence preamble on the PLC network while not transmitting or receiving frames;waiting for a time period before attempting transmission of a frame if the coexistence preamble is detected and is not followed by a native preamble; andresuming transmissions to the PLC network after expiration of the time period. |
| 地址 |
Dallas TX US |
