| 发明名称 |
CDMA mobile communications system |
| 摘要 |
A transmitter used in a CDMA mobile communication system includes a pilot channel transmit unit which intermittently transmits a pilot signal in a spread spectrum formation, and traffic channel transmit units which respectively transmit data signals in respective traffic channels. |
| 申请公布号 |
EP0798872(A2) |
申请公布日期 |
1997.10.01 |
| 申请号 |
EP19970301919 |
申请日期 |
1997.03.21 |
| 申请人 |
YRP MOBILE TELECOMMUNICATIONS KEY TECHNOLOGY RESEARCH LABORATORIES CO., LTD. |
发明人 |
SUNAGA, TERUMI |
| 分类号 |
H04B1/707;H04B1/712;H04B7/26;H04W24/02;H04W56/00;H04W76/02 |
主分类号 |
H04B1/707 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
