公开(公告)号：US20130163443A1

公开(公告)日：2013-06-27

申请号：US13333425

申请日：2011-12-21

申请人： Olof Liberg ,  Benny Lennartson ,  Mårten Sundberg ,  Örjan Sjelvgren

发明人： Olof Liberg ,  Benny Lennartson ,  Mårten Sundberg ,  Örjan Sjelvgren

IPC分类号： H04W24/00 ,  H04L12/26

CPC分类号： H04L27/2089 ,  H04W8/22

摘要： A network performs blind detection of the VAMOS capability, at or above a predetermined SCPIR level, of mobile stations. The network transmits an AQPSK modulated message having a predetermined SCPIR level on a control channel or non-traffic portion of a traffic channel, and monitors the mobile station for an anticipated action taken in response. In some embodiments, the AQPSK modulated message is repeated to increase the probability of its reception. In some embodiments, AQPSK modulated messages are transmitted at varying SCPIR levels, to determine a minimum SCPIR level at which the mobile terminal is operative in VAMOS mode. The VAMOS capability and SCPIR level of mobile stations may be recorded, so that they may later be paired for VAMOS operation.

摘要翻译： 网络对移动站的预定SCPIR级别或以上的VAMOS能力进行盲检测。 网络在控制信道或业务信道的非业务部分上发送具有预定SCPIR级别的AQPSK调制消息，并且监视移动台的响应所采取的预期动作。 在一些实施例中，重复AQPSK调制消息以增加其接收的概率。 在一些实施例中，AQPSK调制消息以变化的SCPIR级别发送，以确定移动终端在VAMOS模式下操作的最小SCPIR级别。 可以记录移动站的VAMOS能力和SCPIR级别，以便它们可以稍后被配对用于VAMOS操作。