发明名称 |
Method and apparatus for expanding cell coverage in mobile communication system. |
摘要 |
<p>A method, apparatus and storage mediums executed by a computer and storing the method, for expanding cell coverage in mobile communication system is disclosed. The method comprises the steps of: a) shifting a preamble window by delaying a transmission signal in order to catch a first call access signal from a mobile station at a remote distance; and b) delaying a second call access signal from a mobile station at a short distance in order to catch the second call access signal.</p> |
申请公布号 |
HK1036371(A1) |
申请公布日期 |
2005.09.16 |
申请号 |
HK20010106827 |
申请日期 |
2001.09.27 |
申请人 |
SK TELECOM CO., LTD. |
发明人 |
JUN-WOO LEE;BYUNG-JIN KO;HA-JAE JUNG;SUNG-CHEOL HONG;SEON-HO SIM |
分类号 |
H04B7/26;H04J13/00;H04W16/24;H04W16/30;H04W64/00;(IPC1-7):H04B |
主分类号 |
H04B7/26 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|