'Narrowband' presentation slideshows

From quantum mechanics to auto-mechanics

Frontiers in Spectroscopy. Ohio State University, March 2004. Nonlinear Spectroscopy:. From quantum mechanics to auto-mechanics. Lecture Outline. Lecture 1: Linear and Nonlinear Optics Nonlinear spectroscopic techniques Lasers for nonlinear spectroscopy

603 views • 35 slides

Phasor Analysis of Bandpass Signals

Phasor Analysis of Bandpass Signals. Background: Phasors for Monochromatic Signals. Phasor Analysis of Bandpass Signals. Narrowband Signals: Define:. Narrowband Signals: Continued. Phasor Equivalent for Narrowband. Transmitting Bandpass Signals through Bandpass Systems.

442 views • 26 slides

Overview of the Internet/Broadband

663 views • 22 slides

FCC Narrowband Update June 24, 2004

223 views • 22 slides

E- Model based VoIP Evaluation for MBWA

E- Model based VoIP Evaluation for MBWA. IEEE802.20 WG had a consensus on considering ITU- G107 (E-Model) to be considered for evaluation of VoIP in MBWA Systems. Identifying the parameters that would affect VoIP . E-Model.

567 views • 20 slides

Chapter Four: Angle Modulation

Chapter Four: Angle Modulation. Introduction. There are three parameters of a carrier that may carry information: Amplitude Frequency Phase Frequency and Phase modulation are closely related and grouped together as phase modulation. Frequency Modulation.

710 views • 20 slides

Narrowbanding : What is it and and How Will it Affect Me?

Narrowbanding : What is it and and How Will it Affect Me?. What is Narrowbanding?. FCC mandated process to require a channel efficiency of 1 voice channel per 12.5 kHz of spectrum for all users operating between 150-174 and 421-512 MHz.

303 views • 20 slides

Narrowband Basics

January 2010. Narrowband Basics. For the Public Safety Community. Objectives. Understand the why, what, and when for narrowbanding. Review some radio communication basics. Understand the differences between wideband and narrowband. Develop an awareness of potential problems.

305 views • 17 slides

Data transmission

Data transmission. Data Communication . It is the transmission of data from one place to another. A data communication system is made up from hardware, software and communications facilities.

264 views • 7 slides

Summary of Booster Dampers Systems

Summary of Booster Dampers Systems. Dave McGinnis December 7, 2010. Longitudinal Dampers. Booster Cavities are transmission line structures. Higher order transmission line modes ~80 MHz Passive mode dampers connected to coupling flaps d-Q the modes. Longitudinal Dampers.

200 views • 6 slides

EU Market Reviews PFG Update May 2003

EU Market Reviews PFG Update May 2003. Elaine Axby. Narrowband. 5 reviews published 17th March some initial feedback from stakeholders helpful and more appreciated further information requests consultation ends 30 May next stage aiming for July 25th formal Art7 notification. Broadband.

137 views • 6 slides