Results 61 to 70 of about 868,591 (197)

Punctured Trellis-Coded Modulation

open access: yesCoRR, 2013
5 pages, 10 figures, submitted to IEEE International Symposium on Information Theory 2013 (ISIT)
Fabian Schuh   +2 more
openaire   +3 more sources

Hyperspectral and Photodiode Retrievals of Nighttime LED‐Induced Chlorophyll Fluorescence (LEDIF) for Tracking Photosynthetic Phenology in a Vineyard

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 129, Issue 1, January 2024.
Abstract The magnitude of chlorophyll fluorescence emission represents both chlorophyll content and energy quenching processes enabling its application to serve as a proxy of photosynthetic activity. Thus, there is interest in advancing methods for canopy‐scale monitoring of chlorophyll fluorescence.
Christopher Y. S. Wong   +6 more
wiley   +1 more source

The Influences of Rootstock on the Performance of Pinot Noir (Vitis vinifera L.): Phenological Progress, Physiological Performance, and Petiole Nutrient Status

open access: yesAustralian Journal of Grape and Wine Research, Volume 2024, Issue 1, 2024.
Background and Aims. Rootstocks are widely utilised in viticulture industry to prevent the infestation of phylloxera, but they may affect the growth and performance of the scion. This project investigated the impacts of 14 different rootstocks on the phenological, physiological, and nutritional performance of the scion using Vitis vinifera L. cv. Pinot
Yipeng Chen   +8 more
wiley   +1 more source

Three-Dimensional EXIT Chart Analysis of Iterative Detection Aided Coded Modulation Schemes

open access: yes, 2006
The iterative convergence of iteratively detected coded modulation schemes having different block lengths, decoding complexity and an unequal error protection capability is studied, when communicating over AWGNchannels using 8PSK modulation.
Ng, S.X., Tee, R.Y.S., Hanzo, L.
core   +1 more source

Exploring Interactions Between Vineyard Performance, Grape and Wine Composition and Subregional Boundaries—The Terroir of Barossa Shiraz

open access: yesAustralian Journal of Grape and Wine Research, Volume 2024, Issue 1, 2024.
Background and Aims: Viticulturists and winemakers have a considerable interest in understanding the influence of climate, soil, viticultural and winemaking practices on wine sensory outcomes—that is, understanding the terroir concept, which is important for regionality and claims of product distinctiveness. In this investigation, an empirical study of
Leigh M. Schmidtke   +10 more
wiley   +1 more source

TRELLIS CODED MAPPING FOR PEAK TO AVERAGE POWER REDUCTION IN SFBC MIMO OFDM SYSTEMS

open access: yesICTACT Journal on Communication Technology, 2016
Space frequency block code orthogonal frequency division multiplexing (SFBC-OFDM) systems has inherit drawbacks of high peak-to average power ratio (PAPR) signals, and constellation shaping with trellis is a promising approach for reducing both peak ...
P. N. Kota, A. N. Gaikwad, B. P. Patil
doaj  

Turbo trellis-coded hierarchical modulation assisted decode-and-forward cooperation

open access: yes
Hierarchical modulation, which is also known as layered modulation, has been widely adopted across the telecommunication industry. Its strict backward compatibility with single-layer modems and its low complexity facilitate the seamless upgrading of ...
Ng, Soon Xin, Hanzo, Lajos, Sun, Hua
core   +1 more source

Turbo-Detected Unequal Protection MPEG-4 Audio Transceiver Using Convolutional Codes, Trellis Coded Modulation and Space-Time Trellis Coding

open access: yes, 2005
A jointly optimised turbo transceiver capable of providing unequal error protection is proposed for employment in an MPEG-4 aided audio transceiver. The transceiver advocated consists of Space-Time Trellis Coding (STTC), Trellis Coded Modulation (TCM ...
Ng, S.X., Othman, N.S., Hanzo, L.
core   +1 more source

A Low-Complexity Approach to Space-Time Coding for Multipath Fading Channels

open access: yesEURASIP Journal on Wireless Communications and Networking, 2005
We consider a single-carrier multiple-input single-output (MISO) wireless system where the transmitter is equipped with multiple antennas and the receiver has a single antenna.
Kobayashi Mari, Caire Giuseppe
doaj   +2 more sources

Silver Space-Time Trellis Coded Modulation

open access: yes, 2008
This work was supported by the STREP project No. IST-026905 (MASCOT) within the FP6th of the European Commission, and, for EB, also by the Spanish Ministery of Education and Science under Project TEC2006-01428/TCM.
Biglieri, Ezio   +2 more
openaire   +4 more sources

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