Received signal strength indication Received signal strength indication In telecommunications, received signal strength indicator (RSSI) is a measurement of the power present in a received radio signal. RSSI is usually invisible to a user of a receiving device. However, because signal strength can vary greatly and affect functionality in wireless networking, IEEE 802.11 devices often make the measurement available to users. RSSI is often derived in the intermediate frequency (IF) stage before the IF amplifier. In zero-IF systems, it is derived in the baseband signal chain, before the baseband amplifier. RSSI output is often a DC analog level. It can also be sampled by
Improvised Electronic Device EBM sound of "Artificial Soldier" with the solid industrial metal of "Hard Wired"." "It seems that he has finally figured out how to make all of those divergent elements come together and work seamlessly", wrote Spencer, recognizing the musical influences of past albums. He concluded: ""Improvised Electronic Device" is the first album since "Hard Wired" in 1996 that could truly be considered a great Front Line Assembly release, and we can only hope that this is the beginning of a new trend." Against the background of different musical influences, Patrik Lindström of Brutal Resonance found the album to be "a