Results 91 to 100 of about 67,935 (254)

An Autonomous Large Language Model‐Agent Framework for Transparent and Local Time Series Forecasting

open access: yesAdvanced Intelligent Discovery, EarlyView.
Architecture of the proposed large language model (LLM)‐based agent framework for autonomous time series forecasting in thermal power generation systems. The framework operates through a vertical pipeline initiated by natural language queries from users, which are processed by the LLM Agent Core powered by Llama.cpp and a ReAct loop with persistent ...
William Gouvêa Buratto   +5 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

OFDM with interleaved subcarrier-index modulation

open access: yes, 2014
Orthogonal frequency division multiplexing with index modulation (OFDM-IM) is a recently developed technique which modulates part of the information bits using the indices of OFDM subcarriers.
Yang, Ping   +5 more
core   +1 more source

A high-speed, low-power interleaved trace-back memory for Viterbi decoder [PDF]

open access: yes, 2006
This paper presents a high-speed, low-power trace-back memory structure for a Viterbi decoder. The new memory is based on an array of registers connected with trace-back signals that decode the output bits on the fly.
Israsena, P.   +3 more
core   +1 more source

From Word2Vec to Transformers: Text‐Derived Composition Embeddings for Filtering Combinatorial Electrocatalysts

open access: yesAdvanced Intelligent Discovery, EarlyView.
With the downstream filter held fixed, text‐derived composition representations produce distinct screening outcomes across 14 electrocatalyst libraries. Embedding model and composition encoding control the trade‐off between candidate reduction and preservation of the best measured current.
Lei Zhang, Markus Stricker
wiley   +1 more source

Leakage Inductance Reduction Using the Interleaved Winding Technique in High-Frequency Toroidal Transformers

open access: yesInternational Journal of Technology
High leakage inductance in transformers is the main cause of excessive voltage spikes and ringing waveforms in dc-dc converters. Therefore, reducing leakage inductance is important in the design of power electronic devices.
Dody Yunus Putra Siregar   +2 more
doaj   +1 more source

Design of Wideband Multifunction Antenna Array Based on Multiple Interleaved Subarrays

open access: yesInternational Journal of Antennas and Propagation, 2016
A new Modified Iterative Fourier Technique (MIFT) is proposed for the design of interleaved linear antenna arrays which operate at different frequencies with no grating lobes, low-sidelobe levels, and wide bandwidths.
Longjun Li, Buhong Wang
doaj   +1 more source

EXIT chart analysis of iteratively detected and SVD-assisted broadband MIMO-BICM schemes [PDF]

open access: yes, 2010
In this contribution the number of activated MIMO layers and the number of bits per symbol are jointly optimized under the constraint of a given fixed data throughput and integrity.
Ahrens, Andreas, Benavente Peces, César
core  

Ecoefficiency Analysis and Regression in Data Conversion for Spiking Neural Network Training

open access: yesAdvanced Intelligent Systems, EarlyView.
The environmental footprint of spiking neural networks is quantified during dataset encoding and training for autonomous driving regression across three benchmarks. Temporal depth emerges as the dominant driver of energy consumption and CO2 emissions, while the accuracy–energy trade‐off proves dataset‐dependent. On conventional hardware, spiking models
Fernando S. Martínez   +3 more
wiley   +1 more source

Towards a Reconfigurable Sense-and-Stimulate Neural Interface Generating Biphasic Interleaved Stimulus [PDF]

open access: yes, 2007
Published ...
Drakakis, EM   +9 more
core   +1 more source

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