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 to make up any stories or create anything that wasn’t already in front of us.", he concluded. Similarly, the album title arose from the band's perception of the outside world. Guitarist Jared Slingerland said in a conversation with The Rumpus, "I mean, I.E.D., it's obvious what it is, but because it's still kind of a sensitive issue, Bill came up with the idea of 'electronic device.' There's obviously some overlap there." In interviews, Bill Leeb went into more detail of some songs. "Afterlife" reflects Leeb's relationship with his father and themes like mortality. To Release Magazine he talked about the