An Introduction to Ultra Wideband Communication Systems

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]

tapped-delay line models

     Saleh-Valenzuela model     stochastic Task Group 31a (ETSI) TCP (Transmission Control Protocol) 2nd TCP/IP reference model

TDC (Time Domain Corporation)

     PulsON chipset     SiGe technology     TH-PPM-based channel sounder

TDMA (Time Division Multiple Access) 2nd 3rd 4th TDOA (time difference of arrival) Tektronix, development of sampling oscilloscope

TEM (transverse electric and magnetic) horn antennas 2nd

template match detectors. [See TMD]

Temporally Ordered Routing Algorithm. [See TORA]

ternary random process model TFC (time frequency codes)

TH-(A-PAM) (time-hopped antipodal pulse amplitude modulation)

TH-PPM (time-hopped pulse position modulation) 2nd 3rd TH-PSK (time hopped phase shift keying)threshold receivers. [See LED receivers] Through-Walls imaging devices, EIRP limits 2nd

TIC (time integrating correlator)

time constant of exponential energy decay

time difference of arrival. [See TDOA]

Time Division Multiple Access. [See TDMA]

time domain

     design, unique features of UWB signals

     measuring UWB signal propagation 2nd

         channel measurement

         measurement results

         sampling and triggering issues

     modeling

         antennas

Time Domain Corporation. [See TDC]

time frequency codes. [See TFC]

time hopped phase shift keying. [See TH-PSK]

time integrating correlator. [See TIC] Time Interleaved Sampling, digital UWB receiversTime Modulated UWB. [See TM-UWB]

time-hopped antipodal pulse amplitude modulation. [See TH-(A-PAM) UWB signals]

time-hopped case     coexistence of UWB and NB systems

time-hopped pulse position modulation. [See TH-PPM]

times-of-arrival. [See TOAs] timing issues, I-UWB receivers

TM-UWB (Time Modulated UWB) TMD (template match detectors) 2nd

TOAs (times-of-arrival) 2nd TORA (Temporally Ordered Routing Algorithm) TR (Transmitter Reference) UWB system     PWAM optimization     receivers 2nd

     TR system model

transient responses, scatterersTransmission Control Protocol. [See TCP]transmitted reference model. [See TR UWB system]

Transmitter Reference UWB system. [See TR UWB system] transmitters     design

     I-UWB signal generators

         avalanche pulse generators

         pulse circuits suitable for integrated circuits

         SRDs (Step Recovery Diodes)         tunnel diode pulsers

     I-UWB transmitters

         DS-UWB signals         OOC-PPM UWB signals         TH-(A-PAM) UWB signals         TH-PPM UWB signals

         TR UWB system

     MC-UWB transmitters

         CI-UWB signals

         FH-UWB system

         OFDM-UWB system

     modulators

     power regulations (FCC)

     spectral encoded UWB communication system

transmitting antennas, electromagnetic simulation of UWB propagation

transport layer (network protocols)

transverse electric and magnetic horn. [See TEM horn antennas]

Tranter, Dr. William H.

triggering issues, measuring UWB signal propagation

Trinity chipset (XSI)

tunnel diode bistable circuits, LED receivers

tunnel diode pulsers tunnel diode threshold detector, LED receivers two cluster model

two-dimensional channel model, indoor propagation

two-stage distributed clustering algorithm, hierarchical topologies