The radio resource management including baseband processing is the most comprehensive and complicated to test for the LTE eNB development. The baseband takes long time to ensure the performance and functionalities especially. Once you may find problems, it sometimes needs hours and days to solve it The Signal Work Suite provides you powerful tool set for the baseband development. The Signal Streaming Recorder can capture all DL/UL IQ data into HDD up to 32TB for 24 hours. And Signal Analyzing Application analyze the IQ data and show the source of the problems. Signal Trace Archive manage IQ data.