发明名称 |
Transmitting/receiving apparatus and method for reducing PAPR in an OFDM mobile communication system |
摘要 |
A block coding apparatus and method in an OFDM mobile communication system are provided. They reduce PAPR to 3 dB or less, while increasing a traditional block coding rate by twice, by use of complementary sequences. Therefore, spectral efficiency is improved by twice, maintaining the traditional error correction capability, and thus decoding is facilitated. |
申请公布号 |
US7418041(B2) |
申请公布日期 |
2008.08.26 |
申请号 |
US20030630216 |
申请日期 |
2003.07.30 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
JUNG KI-HO;RYU HEUNG-GYOOUN;YUN SUNG-RYUL;JIN BYOUNG-II;KIM IN-BAE |
分类号 |
H04K1/10;H04L27/20;H04J11/00;H04L27/26 |
主分类号 |
H04K1/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|