发明名称 |
NON-CONTINUOUS TRANSMISSION FOR SEAMLESS HANDOVER IN DS-CDMASYSTEMS |
摘要 |
Introduction of discontinuous transmission in CDMA communications techniques is achieved by using a lower spreading ratio, whereby the spread information only fills an information part of a frame in a compressed mode, leaving an idle part of the frame in which to perform other functions, such as evaluation of other frequencies and execution of seamless handover between frequencies.
|
申请公布号 |
CA2141446(C) |
申请公布日期 |
2003.11.11 |
申请号 |
CA19942141446 |
申请日期 |
1994.06.14 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON |
发明人 |
GRIMLUND, OLOF ERIK;EWERBRING, LARS-MAGNUS;WILLARS, PER HANS AKE |
分类号 |
H04J13/04;H04B7/005;H04B7/26;H04L1/00;H04W28/06;H04W36/18;H04W52/26;H04W52/28;H04W52/44;(IPC1-7):H04B7/26;H04J13/02 |
主分类号 |
H04J13/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|