Zobrazeno 1 - 10
of 182
pro vyhledávání: '"John G. Proakis"'
Autor:
John G. Proakis, Dimitris G Manolakis
Digital Signal Processing presents the fundamental concepts and techniques of discrete-time signals, systems, and modern digital processing as well as related algorithms and applications for students in electrical engineering, computer engineering, a
Autor:
John G. Proakis
Publikováno v:
Mobile Communications Handbook ISBN: 9781315218090
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b770c1ddb04856779445a605fe05e977
https://doi.org/10.1201/b12494-9
https://doi.org/10.1201/b12494-9
Publikováno v:
IEEE Journal of Oceanic Engineering
Oceanic Engineering, IEEE Journal of
Oceanic Engineering, IEEE Journal of
Cataloged from PDF version of article. In this paper, we explore design aspects of adaptive modulation based on orthogonal frequency-division multiplexing (OFDM) for underwater acoustic (UWA) communications, and study its performance using real-time
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5355fa83e4d29641cf2dc98aeb45f345
https://doi.org/10.1109/joe.2013.2253212
https://doi.org/10.1109/joe.2013.2253212
Autor:
Vinay K. Ingle, John G. Proakis
Learn to use MATLAB® as a useful computing tool for exploring traditional Digital Signal Processing (DSP) topics and solving problems to gain insight with this supplementary text. DIGITAL SIGNAL PROCESSING USING MATLAB®: A PROBLEM SOLVING COMPANION
Publikováno v:
IEEE Transactions on Communications. 59:3343-3352
In this paper we propose new bounds on the achievable information rate for discrete-time Gaussian channels with intersymbol interference (ISI) and independent and uniformly distributed (i.u.d.) channel input symbols drawn from finite-order modulation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c945bfb3f7620a5293a7b02c516f2ec
https://doi.org/10.1109/tcomm.2011.120611.100435
https://doi.org/10.1109/tcomm.2011.120611.100435
Publikováno v:
IEEE Journal of Oceanic Engineering. 36:156-171
Orthogonal frequency division multiplexing (OFDM) has emerged as a promising modulation scheme for underwater acoustic (UWA) communications, thanks to its robustness to channels with severe time dispersion. Compared to conventional single-carrier sys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::200caf93557f3b8808618fa9c9442e60
https://doi.org/10.1109/joe.2011.2123530
https://doi.org/10.1109/joe.2011.2123530
Publikováno v:
IEEE Transactions on Wireless Communications. 9:2280-2289
The goal of this paper is to explore the benefits of channel diversity in wireless ad hoc networks. Our model is that of a Poisson point process of transmitters, each with a receiver at a given distance. A packet is divided in blocks which are transm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e760bc2a2fb26db1926b707c553da4bc
https://doi.org/10.1109/twc.2010.07.090822
https://doi.org/10.1109/twc.2010.07.090822
Publikováno v:
IEEE Transactions on Communications. 57:3307-3315
The effects of channel estimation errors on the performance of a system employing Tomlinson-Harashima precoding and the QR decomposition, operating over multiple antenna frequency-flat fading channels with decentralized receivers, is evaluated. The Q
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b2a1afdd0f9de7233407154a2912500
https://doi.org/10.1109/tcomm.2009.11.070467
https://doi.org/10.1109/tcomm.2009.11.070467
Publikováno v:
IEEE Transactions on Communications. 56:1300-1312
This paper describes a transformation technique aimed at solving the peak-to-average power ratio (PAPR) problem associated with OFDM (orthogonal frequency-division multiplexing). Constant envelope OFDM (CE-OFDM) transforms the OFDM signal, by way of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b8e666f77448298b2942735db397f85
https://doi.org/10.1109/tcomm.2008.070043
https://doi.org/10.1109/tcomm.2008.070043
Publikováno v:
IEEE Transactions on Communications. 56:653-665
In this paper, closed-form expressions for the uncoded bit error probability of closed-loop transmit diversity (CLTD) algorithms with two transmit and one receive antennas and noisy channel state information (CSI) in time-varying Rayleigh fading chan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69a705152a67b352d6f2dfdf5e06aeb5
https://doi.org/10.1109/tcomm.2008.060383
https://doi.org/10.1109/tcomm.2008.060383