Results 91 to 100 of about 3,213,319 (172)

Machine learning-based methods for piecewise digital predistortion in mmW 5G NR systems

EURASIP Journal on Advances in Signal Processing
Piecewise linearization techniques require dividing the signal into multiple pieces each linearized individually. Machine learning (ML) is one of the useful tools to perform the automatic division of these pieces.
S. S. Krishna Chaitanya Bulusu, Nuutti Tervo, Praneeth Susarla, Olli Silvén, Mikko. J. Sillanpää, Marko E. Leinonen, Markku Juntti, Aarno Pärssinen   +7 more
doaj   +1 more source

A Bayesian vector error corrections model of the U.S. economy [PDF]

This paper presents a small-scale macroeconometric time-series model that can be used to generate short-term forecasts for U.S. output, inflation, and the rate of unemployment.
Tom Stark
core  

Generalised MBER-based vector precoding design for multiuser transmission

, 2011
We propose a generalized vector precoding (VP) design based on the minimum bit error rate (MBER) criterion for multiuser transmission in the downlink of a multiuser system, where the base station (BS) equipped with multiple transmitting antennas ...
Chen, Sheng, Hanzo, Lajos, Yao, Wang
core   +1 more source

Error vector magnitude-mittausarvojen ennustaminen testidatasta koneoppimismenetelmillä

Error Vector Magnitude (EVM) measurement in radio testing plays a crucial role in ensuring signal quality. This thesis explores the application of machine learning (ML) techniques for predicting EVM measurement values using radio test data.
Castrén, Julia
core  

Microwave diffractive neural network chips for sensing and computing. [PDF]

Sci Adv
Chen L, Wu QW, Gu Z, Ma Q, Xiao L, Tian Z, Su WQ, Cui HY, You JW, Cui TJ.   +9 more
europepmc   +1 more source

A Calibrated Multi-Dimensional Evaluation Framework for Diffusion-Based Radio Frequency Signal Generation. [PDF]

Sensors (Basel)
Li Q, Xiang X, Liang Y, Mao H.
europepmc   +1 more source

Beyond 350 GHz: Single-channel 112 Gbps photonic wireless transmission at 560 GHz using soliton microcombs. [PDF]

Commun Eng
Tokizane Y, Kishikawa H, Kikuhara T, Talara M, Makimoto Y, Yamaji K, Okamura Y, Nishimoto K, Hase E, Morohashi I, Kanno A, Hisatake S, Kuse N, Nagatsuma T, Yasui T.   +14 more
europepmc   +1 more source

Robust 3D Eccentric Field Synthesis for OTA Testing via an Enhanced Spherical Vector Wave Approach. [PDF]

Sensors (Basel)
Wei J, Peng Z, Chen X.
europepmc   +1 more source

Profilin promotes lamellipodium protrusion by tuning the antagonistic activities of capping protein and VASP. [PDF]

Nat Commun
Tang Y, Schaks M, Jiang X, Karger M, Mietkowska M, Kaltenhäuser J, Scholz J, Benavente-Naranjo R, Hu S, Körber S, Li Z, Lambert C, Henty-Ridilla JL, Stradal TEB, Karlsson R, Bieling P, Faix J, Falcke M, Rottner K.   +18 more
europepmc   +1 more source

Structural Vector Error Correction Modeling of Integrated Sportfishery Data [PDF]

We demonstrate how to specify and estimate a time series model that can isolate the effects of changes in fishery policy and forecast the outcome of policy changes in the context of changing climate and economic factors.
Carter, David W., Letson, David
core