| 发明名称 | Positioning satellite signal receiving method and positioning satellite signal receiving apparatus | ||
| 摘要 | A method includes tracking positioning satellite signal using a first data string obtained by sampling received signal of the positioning satellite signal at a first sampling rate that is a non-integer multiple of a chip rate, and capturing the positioning satellite signal using a second data string obtained by sampling the received signal at a second sampling rate that is an integer multiple of the chip rate. | ||
| 申请公布号 | US9560483(B2) | 申请公布日期 | 2017.01.31 |
| 申请号 | US201414537016 | 申请日期 | 2014.11.10 |
| 申请人 | Seiko Epson Corporation | 发明人 | Terashima Maho |
| 分类号 | H04W24/00;H04W4/02;H04W64/00;H04W24/08 | 主分类号 | H04W24/00 |
| 代理机构 | Harness, Dickey & Pierce, P.L.C. | 代理人 | Harness, Dickey & Pierce, P.L.C. |
| 主权项 | 1. A method comprising: tracking positioning satellite signal using a first data string obtained by sampling received signal of the positioning satellite signal at a first sampling rate that is a non-integer multiple of a chip rate of the positioning satellite signal; and capturing the positioning satellite signal using a second data string obtained by sampling the received signal at a second sampling rate that is an integer multiple of the chip rate. | ||
| 地址 | JP | ||