基本信息:
- 专利标题： 用于码分多址移动通信系统的移动终端
- 专利标题（英）：Mobile terminal for code division multiple access mobile communication system
- 申请号：CN200610094396.6 申请日：1999-03-29
- 公开(公告)号：CN1878387B 公开(公告)日：2012-12-05
- 发明人： 铃木芽衣 , 土居信数 , 矢野隆
- 申请人： 费帕弗洛维特知识产权股份公司
- 申请人地址： 德国格林瓦尔德
- 专利权人： 费帕弗洛维特知识产权股份公司
- 当前专利权人： 费帕弗洛维特知识产权股份公司,申请人
- 当前专利权人地址： 德国格林瓦尔德
- 代理机构： 中国国际贸易促进委员会专利商标事务所
- 代理人： 吴丽丽
- 优先权： 129995/98 1998.05.13 JP
- 分案原申请号： 991044509 1999.03.29
- 主分类号： H04W48/16
- IPC分类号： H04W48/16 ; H04W52/02 ; H04W88/02
The present invention relates to a cell search method for a code division multiple access mobile communication system, comprising: transmitting, from a base station, a control signal via perch channels (106, 107), said perch channels being formed such that a long period code assigned to said base station and a first short period code are mapped in a first section (102) of one slot of said perch channel; and transmitting, from said base station, a predetermined short period code mapped in a second section (131) of said one slot. Said predetermined short period code is provided for use by a mobile terminal for performing cell search by calculating a correlation value for said second section of said one slot. Said predetermined short period code is transmitted plural times within said second section of said one slot.
公开/授权文献:
- CN1878387A 码分多址连接方式移动通信系统 公开/授权日：2006-12-13
IPC结构图谱:
| H | 电学 |
| --H04 | 电通信技术 |
| ----H04W | 无线通信网络 |
| ------H04W48/00 | 接入限制；网络选择；接入点选择 |
| --------H04W48/16 | .发现，处理接入限制或接入信息 |