| Original language | English |
|---|---|
| Patent number | US 7,822,193 B2 |
| IPC | H04M 9/08 |
| Publication status | Published - 26 Oct 2010 |
Estimation method and apparatus
Yury Zakharov (Inventor), Tim Tozer (Inventor)
Research output: Patent
Yury Zakharov (Inventor), Tim Tozer (Inventor)
Research output: Patent
| Original language | English |
|---|---|
| Patent number | US 7,822,193 B2 |
| IPC | H04M 9/08 |
| Publication status | Published - 26 Oct 2010 |