RADIO ACCESS NETWORK (RAN) THINGS TO KNOW BEFORE YOU BUY

Once a mobile has observed a powerful pilot channel, it listens to the sync channel and decodes a Sync Channel Information to create a very accurate synchronization to method time. At this stage the mobile understands whether it's roaming, and that it is "in service".外观 资助维基百科 创建账号 登录 个人工具 资助维基百科We of

The chapter concentrates on the changeover of some RRM functions such as the packet scheduler into NodeB. The variations in RRM features of the network nodes resulted in additional modifications of HSDPA air interface which include introduction of better‐order modulation and coding strategies, and modification of the MAC protocol architecture for