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 Improvised Electronic Device Improvised Electronic Device is the seventeenth album by Vancouver industrial band Front Line Assembly, released in 2010. "Improvised Electronic Device" was first released in the United States on June 22, 2010 through Metropolis. The European version, released on June 25, 2010 via Dependent, differs in that it features the fifth track "Shifting Through the Lens" as edit. The album was issued in two different formats: The physical CD includes ten tracks while the digital download release was offered as regular ten track version as well as deluxe edition containing two bonus tracks. In 2014, Canadian label Artoffact