Visualizing Mobile Networks
Product Configuration
NOMAD consists of a low-cost, off-the-shelf Software Defined Radio (SDR), which captures raw cellular signals across a 70MHz to 6GHz band and passes the data to a laptop running the signal analysis and a time series database.
Easy-to-Use, Comprehensive Displays & Controls
Hierarchical navigation for aggregate base station data or individual client analysis. NOMAD supports a deep set of analysis functions, with several examples described below.
Base Station Monitoring
Aggregate Base Station Data
Comprehensive visualization & control options
Base station network load
Band observed
Select filters for desired information
Example: Failures displays all client failures
TMSI failure list
Failure cause
Uplink/downlink information
Measurement start time & duration
Scan Mode
SCAN/PAUSE control
Select metric with pulldown menu
Example: Average Spectral Efficiency for uplink & downlink
Client Monitoring
Individual Client Information
Presence & location of client
Quality of client connection & impairments
Scheduler behavior & utilization
Security behavior & rogue device detection
Client TMSI indication
Message size & resource blocks statistics
SCAN/PAUSE control
Pulldown menu selects metric to display
Event time list – select capture time to display
Individual Client Failures List
Client TMSI indication
Sessions failure list
Start time & duration
Failure cause
Aggregate uplink/downlink information