| 发明名称 |
FREQUENCY TRANSFORMED RADIOMAP DATA SET |
| 摘要 |
It is disclosed to obtain a frequency transformed radiomap data set by applying a discrete frequency transform to an original radiomap data set. It is also disclosed to obtain a reconstructed radiomap data set by applying an inverse discrete frequency transform to a frequency transformed radiomap data set. |
| 申请公布号 |
WO2015024758(A1) |
申请公布日期 |
2015.02.26 |
| 申请号 |
WO2014EP66585 |
申请日期 |
2014.08.01 |
| 申请人 |
HERE GLOBAL B.V. |
发明人 |
WIROLA, LAURI;SYRJÄRINNE, JARI;TALVITIE, JUKKA;LOHAN, ELENA-SIMONA |
| 分类号 |
G01S5/02;G06T9/00 |
主分类号 |
G01S5/02 |
| 代理机构 |
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