| 发明名称 |
METHOD FOR THE TRANSMISSION OF DIGITAL SIGNALS |
| 摘要 |
<p>A method for the transmission of digital signals, particularly in the AM bands (broadcasting bands), with high-level modulation, preferably 32 APSK or 64 APSK, being used for data blocks to be transmitted. At the receiving end, time-periodic measurements of a noise are carried out and noise signals determined therefrom are subtracted from received signals.</p> |
| 申请公布号 |
CA2269055(C) |
申请公布日期 |
2005.01.18 |
| 申请号 |
CA19972269055 |
申请日期 |
1997.11.03 |
| 申请人 |
DEUTSCHE TELEKOM AG |
发明人 |
HORLLE, CHRISTIAN;RUDOLPH, DIETMAR;SCHAFER, ANDREAS |
| 分类号 |
H04L27/00;H04B1/12;H04L1/24;H04L27/38;(IPC1-7):H04L1/24 |
主分类号 |
H04L27/00 |
| 代理机构 |
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