L

Index

[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Z]

LANL (Los Alamos National Laboratories)
LAR (Location-Aided Routing)
large-scale channel modeling
     better than free-space propagation
     free-space path loss modeling
         flux density
         Friis transmission formula
         LOS (line-of-sight) measurements
     frequency dependent models
     impact of antennas
     link budget calculations
         receiver structure dependence
         systems other than free-space
         UWB link budget
         validation
     partition dependent approaches
     path loss modeling for non-free-space environments
     receiver-dependent path loss models
     shadowing
     studies
leading edge detectors. [See LED receivers]
least mean squares. [See LMS]
LED (leading edge detectors) receivers
     avalanche transistors
     block diagram
     CFAR receivers
     false alarms
     single pulse detection
     super regenerative I-UWB receiver
     tunnel diode bistable circuits
     tunnel diode threshold detector
legal issues
Licul, Stanislav
limits
     antennas
     communication and measurement systems
     EIRP (FCC regulations)
     imaging systems
     vehicular radar systems
line-of-sight measurements. [See LOS measurements]
link budgets
     antennas
     IEEE 802.15.3a PHY standard
     large-scale channel modeling
         receiver structure dependence
         systems other than free-space
     UWB link budget
     validation
link margin, DS-UWB PHY standard
link model, antennas
LLC (logical link control) sublayer, data link layer
LLNL (Los Alamos National Laboratories)
LMS (least mean squares)
LNAs (low noise amplifiers)
local fading. [See spatial fading]
localizers, Aether Wire and Location, Inc.
location aware communications applications
Location-Aided Routing. [See LAR]
log-normal random variables
log-normal variables
log-periodic toothed trapezoid. [See LPTTA]
logical link control. [See LLC sublayer]
LOS (line-of-sight) measurements
Los Alamos National Laboratories. [See LLNL, LANL]
loss resistance
low noise amplifiers. [See LNAs]
Low Probability of Intercept. [See LPI]
LPI (Low Probability of Intercept) 2nd
LPTTA (log-periodic toothed trapezoid)