| 发明名称 |
METHOD AND APPARATUS FOR TIMING SYNCHRONIZATION AT SUB-SAMPLED RATE FOR SUB-SAMPLED WIDEBAND SYSTEMS |
| 摘要 |
A method of timing synchronization in sub-band based ultra wideband systems, includes obtaining a coarse estimate of an offset in a time domain at a sub-sampled rate, and obtaining a fine estimate of the offset in an analog domain. The method further includes correcting a timing in the analog domain by transforming the fine estimate to an equivalent phase for the correcting. |
| 申请公布号 |
US2014198830(A1) |
申请公布日期 |
2014.07.17 |
| 申请号 |
US201414155583 |
申请日期 |
2014.01.15 |
| 申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
SEN Debarati;NAIR Jinesh P.;JOS Sujit;NANIYAT Arun |
| 分类号 |
H04L25/02;H04B1/709;H04B1/7073 |
主分类号 |
H04L25/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of timing synchronization in sub-band based ultra wideband systems, the method comprising:
obtaining a coarse estimate of an offset in a time domain at a sub-sampled rate; obtaining a fine estimate of the offset in an analog domain; and correcting a timing in the analog domain by transforming the fine estimate to an equivalent phase for the correcting. |
| 地址 |
Suwon-si KR |
