PESQ (Perceptual Evaluation of Speech Quality)

An objective measurement tool defined in the

ITU-T Recommendation P.862 for the evaluation of transmission quality. PESQ is an automated measurement tool that addresses the effects of filters, jitter, and coding distortions. PESQ is analogous to the mean opinion score (MOS) defined in P.800, which is a much more subjective approach involving a panel of human listeners. See also ITU-T, P.800, P.862, and toll quality.

• FT1 (Fractional T1)
• FTC (Federal Trade Commission)
• FTC (Federal Trade Commission)
• FTP
• FTTC (Fiber-To-The-Curb)
• FTTN (Fiber-To-The-Neighborhood or Fiber-To-The-Node)
• FTTP (Fiber-To-The-Premises)
• FUBAR (Fouled Up Beyond All Recognition)
• FUD (Fear, Uncertainty, and Doubt) factor
• full duplex (FDX)
• full mobile number portability (FMNP)
• full mode
• full rate ADSL (full rate Asymmetric Digital Subscriber Line)
• Full Service Access Network (FSAN)
• FUNI (Frame User Network Interface)
• further
• fusion splice
• Future Public Land Mobile Telecommunications System (FPLMTS)
• FWM (Four-Wave Mixing)
• Fx (Firefox)
• Fx (Firefox)
• FX (Foreign eXchange) circuit
• FX (Foreign eXchange) circuit
• G
• G.711