IoT technology - internet of thingsNarrow Band Synchronization Signals (NPSS and NSSS)Codeplayon5 years ago389 views389The NPSS and NSSS help UE to synchronize downlink to an NB-IoT cell. These are transmitted in certain subframes based...
IoT technology - internet of thingsNarrow Band IoT Frame StructureCodeplayon5 years ago431 views431NB- IoT frame structure is illustrated in below picture. At the highest level, it starts with the hyper frame cycle...
IoT technology - internet of thingsNB-IoT Frequency Bands (As per 3GPP Rel. 13, 14 and 15)Codeplayon5 years agoJanuary 31, 2019459 views4593GPP has defined a set of frequency bands for which NB-IoT can be used. 3GPP TS 36.101 from Release 13 provides...
IoT technology - internet of thingsNarrow Band LTE- NB-IoTCodeplayon5 years ago613 views613NB-IoT or NB-LTE is a new 3GPP radio-access technology. It is not fully backward compatible with existing 3GPP devices however...