LAUSR

About LAUSR
Donate
Contact Us

Follow us:

You are not signed in:

Sign Up!


   Articles with "source channel" as a keyword



Photo by hannahrdg from unsplash

Deep Joint Source-Channel Coding for CSI Feedback: An End-to-End Approach

Sign Up to like & get
recommendations! Published in 2022 at "IEEE Journal on Selected Areas in Communications"

DOI: 10.1109/jsac.2022.3221963

Abstract: The increased throughput brought by MIMO technology relies on the knowledge of channel state information (CSI) acquired in the base station (BS). To make the CSI feedback overhead affordable for the evolution of MIMO technology… read more here.

Keywords: csi; end; source channel; channel ... See more keywords
Photo from wikipedia

A Trellis-Coded Quantization Approach to Transmitting Correlated Gaussian Sources Over a Fading MAC Without Transmitter-CSI

Sign Up to like & get
recommendations! Published in 2021 at "IEEE Transactions on Communications"

DOI: 10.1109/tcomm.2021.3058369

Abstract: It is known that source-channel separation is sub-optimal for communicating correlated Gaussian sources over a Gaussian multiple access channel (GMAC). Considering a two-to-one GMAC which undergoes Rayleigh block-fading, we present a novel approach to practical… read more here.

Keywords: correlated gaussian; gaussian sources; csi; source channel ... See more keywords
Photo by lucabravo from unsplash

Concatenated Spatially Coupled LDPC Codes With Sliding Window Decoding for Joint Source-Channel Coding

Sign Up to like & get
recommendations! Published in 2022 at "IEEE Transactions on Communications"

DOI: 10.1109/tcomm.2021.3126750

Abstract: In this paper, a method for joint source-channel coding (JSCC) based on concatenated spatially coupled low-density parity-check (SC-LDPC) codes is investigated. A construction consisting of two SC-LDPC codes is proposed: one for source coding and… read more here.

Keywords: channel coding; ldpc; joint source; source channel ... See more keywords
Photo by anniespratt from unsplash

Energy-Limited Joint Source–Channel Coding via Analog Pulse Position Modulation

Sign Up to like & get
recommendations! Published in 2022 at "IEEE Transactions on Communications"

DOI: 10.1109/tcomm.2022.3181259

Abstract: We study the problem of transmitting a source sample with minimum distortion over an infinite-bandwidth additive white Gaussian noise channel under an energy constraint. To that end, we construct a joint source–channel coding scheme using… read more here.

Keywords: joint source; analog pulse; source; source channel ... See more keywords
Photo by hannahrdg from unsplash

Wireless Image Transmission Using Deep Source Channel Coding With Attention Modules

Sign Up to like & get
recommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems for Video Technology"

DOI: 10.1109/tcsvt.2021.3082521

Abstract: Recent research on joint source channel coding (JSCC) for wireless communications has achieved great success owing to the employment of deep learning (DL). However, the existing work on DL based JSCC usually trains the designed… read more here.

Keywords: jscc; attention; source channel; channel coding ... See more keywords
Photo by saadahmad_umn from unsplash

A High-Performance Inverted-C Tunnel Junction FET With Source–Channel Overlap Pockets

Sign Up to like & get
recommendations! Published in 2018 at "IEEE Transactions on Electron Devices"

DOI: 10.1109/ted.2017.2783764

Abstract: In this paper, we propose and simulate a new structure of a line tunnel FET employing gate over source–channel overlap pockets (GO-SCOPs). The SCOPs create vertical tunneling path within the source and the channel extension… read more here.

Keywords: tex math; source channel; inline formula;
Photo by lucabravo from unsplash

Two-Way Source-Channel Coding

Sign Up to like & get
recommendations! Published in 2021 at "IEEE Transactions on Information Theory"

DOI: 10.1109/tit.2021.3100781

Abstract: We propose an adaptive lossy joint source-channel coding (JSCC) scheme for sending correlated sources over two-terminal discrete-memoryless two-way channels (DM-TWCs). The main idea is to couple the independent operations of the terminals via an adaptive… read more here.

Keywords: channel; source channel; channel coding; two way ... See more keywords
Photo from wikipedia

Covered Source–Channel Tunnel Field-Effect Transistors With Trench Gate Structures

Sign Up to like & get
recommendations! Published in 2019 at "IEEE Transactions on Nanotechnology"

DOI: 10.1109/tnano.2018.2882859

Abstract: We propose a new design for covered source–channel tunnel field-effect transistors (CSC-TFETs) with trench gate structures. The I–V characteristics, on/off current ratio, subthreshold swing, and band-to-band tunneling rate are analyzed using a commercial device simulator.… read more here.

Keywords: effect transistors; channel tunnel; tunnel field; field effect ... See more keywords

LDPC Coded Compressive Sensing for Joint Source-Channel Coding in Wireless Sensor Networks

Sign Up to like & get
recommendations! Published in 2023 at "IEEE Transactions on Vehicular Technology"

DOI: 10.1109/tvt.2022.3212025

Abstract: The novel concept of joint Compressive Sensing (CS) and Low Density Parity Check (LDPC) coding is conceived for Joint Source-Channel Coding (JSCC) in Wireless Sensor Networks (WSNs) supporting a massive number of signals. More explicitly,… read more here.

Keywords: source channel; ldpc; joint; joint source ... See more keywords