Author:
Publisher:
ISBN: 9782897477943
Category :
Languages : en
Pages :
Book Description
Quadrature Amplitude Modulation (QAM/DQAM).
Quadrature Amplitude Modulation (QAM/DQAM).
Quadrature Amplitude Modulation (QAM/DQAM)
Author: Lab-Volt (Quebec) Ltd
Publisher:
ISBN: 9782896401895
Category :
Languages : en
Pages : 99
Book Description
Publisher:
ISBN: 9782896401895
Category :
Languages : en
Pages : 99
Book Description
Quadrature Amplitude Modulation (QAM/DQAM).
Modern Quadrature Amplitude Modulation
Author: William Webb
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 584
Book Description
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 584
Book Description
A Hardware Implementation of a Quadrature Amplitude Modulation Communication System with MIMO Applications
Author: James David Jenshak
Publisher:
ISBN:
Category : Amplitude modulation
Languages : en
Pages : 254
Book Description
"Quadrature amplitude modulation (QAM) is a digital signaling scheme typically used in mobile applications. There are several problems that need to be considered when designing, building, and testing a modulator and demodulator pair; these problems include carrier synchronization, symbol synchronization, and word synchronization. This thesis will outline the design, building, and testing stages of a hardware implementation of a 16QAM modulator and demodulator. Simulations have been performed on the demodulator characteristics, including symbol error rate, work error rate, and timing error"--Abstract, leaf iii.
Publisher:
ISBN:
Category : Amplitude modulation
Languages : en
Pages : 254
Book Description
"Quadrature amplitude modulation (QAM) is a digital signaling scheme typically used in mobile applications. There are several problems that need to be considered when designing, building, and testing a modulator and demodulator pair; these problems include carrier synchronization, symbol synchronization, and word synchronization. This thesis will outline the design, building, and testing stages of a hardware implementation of a 16QAM modulator and demodulator. Simulations have been performed on the demodulator characteristics, including symbol error rate, work error rate, and timing error"--Abstract, leaf iii.
Multiamplitude Signals Quadrature Amplitude Modulation (QAM)
Author: Marlina A. Hamid
Publisher:
ISBN:
Category : Modulation (Electronics)
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Modulation (Electronics)
Languages : en
Pages :
Book Description
Single- and Multi-carrier Quadrature Amplitude Modulation
Author: Lajos L. Hanzo
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages : 776
Book Description
Single- and Multi-carrier Quadrature Amplitude Modulation Principles and Applications for Personal Communications, WLANs and Broadcasting L. Hanzo Department of Electronics and Computer Science, University of Southampton, UK W. Webb Motorola, Arlington Heights, USA formerly at Multiple Access Communications Ltd, Southampton, UK T. Keller Ubinetics, Cambridge Technology Centre, Melbourn, UK formerly at Department of Electronics and Computer Science, University of Southampton, UK Motivated by the rapid evolution of wireless communication systems, this expanded second edition provides an overview of most major single- and multi-carrier Quadrature Amplitude Modulation (QAM) techniques commencing with simple QAM schemes for the uninitiated through to complex, rapidly-evolving areas, such as arrangements for wide-band mobile channels. Targeted at the more advanced reader, the multi-carrier modulation based second half of the book presents a research-orientated outlook using a variety of novel QAM-based arrangements. * Features six new chapters dealing with the complexities of multi-carrier modulation which has found applications ranging from Wireless Local Area Networks (WLAN) to Digital Video Broadcasting (DVB) * Provides a rudimentary introduction for readers requiring a background in the field of modulation and radio wave propagation * Discusses classic QAM transmission issues relevant to Gaussian channels * Examines QAM-based transmissions over mobile radio channels * Incorporates QAM-related orthogonal techniques, considers the spectral efficiency of QAM in cellular frequency re-use structures and presents a QAM-based speech communications system design study * Introduces Orthogonal Frequency Division Multiplexing (OFDM) over both Gaussian and wideband fading channels By providing an all-encompassing self-contained treatment of single- and multi- carrier QAM based communications, a wide range of readers including senior undergraduate and postgraduate students, practising engineers and researchers alike will all find the coverage of this book attractive.
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages : 776
Book Description
Single- and Multi-carrier Quadrature Amplitude Modulation Principles and Applications for Personal Communications, WLANs and Broadcasting L. Hanzo Department of Electronics and Computer Science, University of Southampton, UK W. Webb Motorola, Arlington Heights, USA formerly at Multiple Access Communications Ltd, Southampton, UK T. Keller Ubinetics, Cambridge Technology Centre, Melbourn, UK formerly at Department of Electronics and Computer Science, University of Southampton, UK Motivated by the rapid evolution of wireless communication systems, this expanded second edition provides an overview of most major single- and multi-carrier Quadrature Amplitude Modulation (QAM) techniques commencing with simple QAM schemes for the uninitiated through to complex, rapidly-evolving areas, such as arrangements for wide-band mobile channels. Targeted at the more advanced reader, the multi-carrier modulation based second half of the book presents a research-orientated outlook using a variety of novel QAM-based arrangements. * Features six new chapters dealing with the complexities of multi-carrier modulation which has found applications ranging from Wireless Local Area Networks (WLAN) to Digital Video Broadcasting (DVB) * Provides a rudimentary introduction for readers requiring a background in the field of modulation and radio wave propagation * Discusses classic QAM transmission issues relevant to Gaussian channels * Examines QAM-based transmissions over mobile radio channels * Incorporates QAM-related orthogonal techniques, considers the spectral efficiency of QAM in cellular frequency re-use structures and presents a QAM-based speech communications system design study * Introduces Orthogonal Frequency Division Multiplexing (OFDM) over both Gaussian and wideband fading channels By providing an all-encompassing self-contained treatment of single- and multi- carrier QAM based communications, a wide range of readers including senior undergraduate and postgraduate students, practising engineers and researchers alike will all find the coverage of this book attractive.
Single and Multi-Carrier Quadrature Amplitude Modulation
Author: L. Hanzo
Publisher: Halsted Press
ISBN: 9780470842089
Category :
Languages : en
Pages : 762
Book Description
Publisher: Halsted Press
ISBN: 9780470842089
Category :
Languages : en
Pages : 762
Book Description
Simulation of Performance of M-QAM Quadrature Amplitude Modulation
Author: Hervens Beauge
Publisher:
ISBN:
Category : Amplitude modulation
Languages : en
Pages : 76
Book Description
Publisher:
ISBN:
Category : Amplitude modulation
Languages : en
Pages : 76
Book Description