1722 Index
high pass 785, 789
Hilbert Transform 786
impedance matching 793
impulse 786
inductive networks 788
ladder networks 791
linear phase 798
linear time invariant 786
Linkwitz-Riley 792
low pass 785, 789
minimum phase 786
normalizing 793
one-third octave 800
parallel resonant circuit 790
parametric 801
pass band 785
passive filters 785–786
phase angle 786
phase delay 786
pole-zero analysis 796
potential divider 787
programmable 802
Sallen-Key 794
scaling 793
second order 788
semi-parametric 801
series resonant circuit 790
state variable 795
stop band 785
swept frequency 801
switched capacitor 797
T network bandpass 791
transient response 786
transition band 785
transversal 801
unity gain Sallen-Key 795
Finite Element Method (FEM)
computer aided sound system
design 1354
Finite impulse response
optical disc formats 1140
Finite impulse response (FIR) linear
filters
DSP technology 1167
Finite impulse response filter
filters and equalizers 798
Finite-difference time-domain
acoustical modeling and aural-
ization 228
FIR
DSP technology 1167
optical disc formats 1140
FIR coefficient sets
consoles 967
FIR filter
filters and equalizers 798
FIR filters
consoles 963
virtual systems 1454
Fire safety codes
acoustical treatment for indoor
areas 121
Firewire 1487
FireWire serial digital
wire and cable 410
Fitzroy
units of measurement 1661
Fixed matrix display
display technologies 1582
Fixed threshold automatic micro-
phone mixers 748
Flange
delay 809
Flash conversion
consoles 956
Fleming valve
tubes 311
Fletcher-Munson curves
psychoacoustics 51
Flexible OLED
display technologies 1588
Floating floors
acoustical noise control 79
Floating point processors 960
consoles 960
Floating-point numbers
DSP technology 1173
Floor and ceiling systems
acoustical noise control 79
Floor construction
acoustical noise control 78–79
Floppy disks
magnetic recording 1083
Flow resistamce
acoustics for auditoriums and
concert halls 184
Flutter
flutter 1047
flutterc recording 1091
Flutter echodelay 808
Flux
audio transformers 275
fluxetic recording 1067
flux 275
Flux density 266
audio transformers 275,
278–279, 285
flux densityording 1067
grounding and interfacing 1189
loudspeakers 636
Flux lines
flux linesecording 1067
Flux loop
flux looprecording 1094
FM Broadcast
assistive listening systems
1550
FM interpretation systems
interpretation and tour group
systems 1534
FM receiver
interpretation and tour group
systems 1540
FM transmission
intercoms 1575
FM transmitter
interpretation and tour group
systems 1539
Focused reflections
fundamentals of audio and
acoustics 31
FOH
personal monitors 1418, 1427
Foil shields
wire and cable 426
Foil-braid-foil-braid cable
wire and cable 427
Foldback
consoles 828
Folded fin heatsinks 369
Folded horns
loudspeakers 614
FOLED
display technologies 1588
Foot Lamberts
display technologies 1579
Force (F)
units of measurement 1650
Forced convection