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09/21/2023
Pre-configured Error Pattern Ordered Statistics Decoding for CRC-Polar Codes
In this paper, we propose a pre-configured error pattern ordered statist...
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03/26/2023
Dimensions of Semantic Coding: Explicit and Implicit
Recent advances in deep learning have led to increased interest in solvi...
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03/26/2023
Improved Nonlinear Transform Source-Channel Coding to Catalyze Semantic Communications
Recent deep learning methods have led to increased interest in solving h...
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03/26/2023
A Golden Decade of Polar Codes: From Basic Principle to 5G Applications
After the pursuit of seventy years, the invention of polar codes indicat...
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12/10/2022
Variational Speech Waveform Compression to Catalyze Semantic Communications
We propose a novel neural waveform compression method to catalyze emergi...
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11/08/2022
Adaptive Semantic Communications: Overfitting the Source and Channel for Profit
Most semantic communication systems leverage deep learning models to pro...
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11/04/2022
Wireless Deep Speech Semantic Transmission
In this paper, we propose a new class of high-efficiency semantic coded ...
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11/02/2022
WITT: A Wireless Image Transmission Transformer for Semantic Communications
In this paper, we aim to redesign the vision Transformer (ViT) as a new ...
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10/30/2022
Versatile Semantic Coded Transmission over MIMO Fading Channels
Semantic communications have shown great potential to boost the end-to-e...
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08/04/2022
Communication Beyond Transmitting Bits: Semantics-Guided Source and Channel Coding
Classical communication paradigms focus on accurately transmitting bits ...
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05/26/2022
Wireless Deep Video Semantic Transmission
In this paper, we design a new class of high-efficiency deep joint sourc...
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05/26/2022
Perceptual Learned Source-Channel Coding for High-Fidelity Image Semantic Transmission
As one novel approach to realize end-to-end wireless image semantic tran...
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05/07/2022
Attract me to Buy: Advertisement Copywriting Generation with Multimodal Multi-structured Information
Recently, online shopping has gradually become a common way of shopping ...
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04/15/2022
Performance and Construction of Polar Codes: The Perspective of Bit Error Probability
Most existing works of polar codes focus on the analysis of block error ...
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03/18/2022
Practical Issues and Challenges in CSI-based Integrated Sensing and Communication
Next-generation mobile communication network (i.e., 6G) has been envisio...
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03/13/2022
Towards Semantic Communications: A Paradigm Shift
The last seventy years have witnessed the transition of communication fr...
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01/25/2022
Distributed Image Transmission using Deep Joint Source-Channel Coding
We study the problem of deep joint source-channel coding (D-JSCC) for co...
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01/09/2022
Joint Successive Cancellation List Decoding for the Double Polar codes
As a new joint source-channel coding scheme, the double polar (D-Polar) ...
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12/21/2021
Nonlinear Transform Source-Channel Coding for Semantic Communications
In this paper, we propose a new class of high-efficient deep joint sourc...
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12/06/2021
Semantic Coded Transmission: Architecture, Methodology, and Challenges
Classical coded transmission schemes, which rely on probabilistic models...
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10/23/2021
Generalized Polarization Transform: A Novel Coded Transmission Paradigm
With the standardization and deployment of 5G, the focus has now shifted...
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09/27/2021
Text-based Person Search in Full Images via Semantic-Driven Proposal Generation
Finding target persons in full scene images with a query of text descrip...
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04/12/2021
Polar-Precoding: A Unitary Finite-Feedback Transmit Precoder for Polar-Coded MIMO Systems
We propose a unitary precoding scheme, namely polar-precoding, to improv...
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02/07/2021
Learning to Decode Protograph LDPC Codes
The recent development of deep learning methods provides a new approach ...
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11/20/2020
Progressive Rate-Filling: A Framework for Agile Construction of Multilevel Polar-Coded Modulation
In this letter, we propose a progressive rate-filling method as a framew...
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11/02/2020
Actor and Action Modular Network for Text-based Video Segmentation
The actor and action semantic segmentation is a challenging problem that...
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03/30/2020
Polar Coded Diversity on Block Fading Channels via Polar Spectrum
Due to the advantage of capacity-achieving, polar codes have been extend...
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03/15/2020
Sphere Constraint based Enumeration Methods to Analyze the Minimum Weight Distribution of Polar Codes
In this paper, the minimum weight distributions (MWDs) of polar codes an...
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02/26/2020
Polar-Slotted ALOHA over Slot Erasure Channels
In this paper, we design a new polar slotted ALOHA (PSA) protocol over t...
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12/18/2019
Enumeration of Minimum Hamming Weight Polar Codewords with Sublinear Complexity
Polar code, with explicit construction and recursive structure, is the l...
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10/08/2019
Approaching the Finite Blocklength Capacity within 0.025dB by Short Polar Codes and CRC-Aided Hybrid Decoding
In this letter, we explore the performance limits of short polar codes a...
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08/16/2019
Polar Codes: Analysis and Construction Based on Polar Spectrum
Polar codes are the first class of constructive channel codes achieving ...
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06/23/2019
Improving Description-based Person Re-identification by Multi-granularity Image-text Alignments
Description-based person re-identification (Re-id) is an important task ...
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03/15/2019
Optimal Puncturing of Polar Codes With a Fixed Information Set
For a given polar code construction, the existing literature on puncturi...
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03/07/2019