| 发明名称 |
METHOD AND APPARATUS OF TRANSMITTING PILOT SIGNAL FOR FREQUENCY SHARED BROADCASTING |
| 摘要 |
Disclosed is a method of transmitting, by a transmission device, broadcast signals in a frequency-shared terrestrial broadcast system. The method includes generating the broadcast signals including pilot signals arranged at a physical layer frame based on a group identification (ID) defined according to a broadcast service, and transmitting the generated broadcast signals to a reception device, wherein the positions of the pilot signals arranged at the physical layer frame are different by group IDs. |
| 申请公布号 |
US2015163013(A1) |
申请公布日期 |
2015.06.11 |
| 申请号 |
US201414251300 |
申请日期 |
2014.04.11 |
| 申请人 |
Electronics and Telecommunications Research Institute ;R&DB foundation, Korea Maritime and Ocean University |
发明人 |
PARK Sung Ik;KWON Sun Hyoung;KIM Heung Mook;HUR Nam Ho;KIM Jeong Chang;SEO Jae Hyun;EUM Ho Min |
| 分类号 |
H04L1/00;H04L27/26 |
主分类号 |
H04L1/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of transmitting, by a transmission device, broadcast signals in a frequency-shared terrestrial broadcast system, the method comprising:
generating the broadcast signals including pilot signals arranged at a physical layer frame based on a group identification (ID) defined according to a broadcast service; and transmitting the generated broadcast signals to a reception device, wherein the positions of the pilot signals arranged at the physical layer frame are different by group IDs. |
| 地址 |
Daejeon KR |
