56 citations · 58 across the 33 of their papers we have counts for
36 papers
Iterative Bounded Distance Decoding With 2-Bit Reliability Marker For Product-Like Codes
Xiaowei Wu, Min Qiu, Yueying Zhan +1
We propose a novel soft-aided hard-decision decoding scheme for product codes based on two-bit quantized reliability markers. In particular, one bit is used for a two-level toleran…
Four-Level Quantized Soft Information Aided Hard-Decision Decoder for Product-like Codes
Xiaowei Wu, Min Qiu, Yueying Zhan +1
We propose a novel low-complexity soft-aided hard-decision decoding scheme for product-like codes, termed iterative bounded-distance decoding (iBDD) with graded scaled reliability…
OAMP-Aided Joint Channel Estimation and Data Detection for ODDM Systems
Kehan Huang, Min Qiu, Akram Shafie +1
In this work, to address the challenge of joint channel estimation and data detection (JED) for orthogonal delay-Doppler (DD) division multiplexing (ODDM) in doubly selective chann…
On the Rate Region of I.I.D. Discrete Signaling and Treating Interference as Noise for the Gaussian Broadcast Channel
Yujie Shao, Min Qiu
We revisit the Gaussian broadcast channel (GBC) and explore the rate region achieved by purely discrete inputs with treating interference as noise (TIN) decoding. Specifically, we…
Recent Advances in Spatially Coupled Codes: Overview and Outlook
Min Qiu, Xiaowei Wu, Peng Kang +2
The concept of spatial coupling is among the most significant breakthroughs in coding theory over the past decade. The excellent waterfall and error floor performance of spatially…
Design of APSK Constellations Approaching the Communication-Sensing Pareto Boundary for ISAC
Yujie Shao, Min Qiu, Ming-Chun Lee +2
We propose a semi-analytical design framework for amplitude phase shift keying (APSK) signaling for integrated sensing and communication (ISAC), focusing on i.i.d. uniform discrete…
Guaranteed Image Classification via Goal-oriented Joint Semantic Source and Channel Coding
Wenchao Wu, Min Qiu, Yansha Deng +1
To enable critical applications such as remote diagnostics, image classification must be guaranteed under bandwidth constraints and unreliable wireless channels through joint sourc…
A Novel ISAC Waveform Based on Orthogonal Delay-Doppler Division Multiplexing with FMCW
Kehan Huang, Akram Shafie, Min Qiu +2
In this work, we propose the orthogonal delay-Doppler (DD) division multiplexing (ODDM) modulation with frequency modulated continuous wave (FMCW) (ODDM-FMCW) waveform to enable in…
Half Spatially Coupled Turbo-Like Codes
Xiaowei Wu, Lei Yang, Min Qiu +2
This paper presents a new class of spatially coupled turbo-like codes (SC-TCs), namely half spatially coupled braided convolutional codes (HSC-BCCs) and half spatially coupled para…
Scaling Law Tradeoff Between Throughput and Sensing Distance in Large ISAC Networks
Min Qiu, Ming-Chun Lee, Yu-Chih Huang +1
In this paper, we investigate the fundamental tradeoff between communication and sensing performance of \emph{ad hoc} integrated sensing and communication (ISAC) wireless networks.…
Parallel Coding for Orthogonal Delay-Doppler Division Multiplexing
Qi Li, Jinhong Yuan, Min Qiu
This paper proposes a novel parallel coding transmission strategy and an iterative detection and decoding receiver signal processing technique for orthogonal delay-Doppler division…
Orthogonal Delay-Doppler Division Multiplexing Modulation with Hierarchical Mode-Based Index Modulation
Kehan Huang, Min Qiu, Jinhong Yuan
The orthogonal time frequency space with index modulation (OTFS-IM) offers flexible tradeoffs between spectral efficiency (SE) and bit error rate (BER) in doubly selective fading c…
Uplink Multiple Access with Heterogeneous Blocklength and Reliability Constraints: Discrete Signaling with Treating Interference as Noise
Min Qiu, Yu-Chih Huang, Jinhong Yuan
We consider the uplink multiple access of heterogeneous users, e.g., ultra-reliable low-latency communications (URLLC) and enhanced mobile broadband (eMBB) users. Each user has its…
Performance of orthogonal delay-doppler division multiplexing modulation with imperfect channel estimation
Kehan Huang, Min Qiu, Jun Tong +2
The orthogonal delay-Doppler division multiplexing (ODDM) modulation is a recently proposed multi-carrier modulation that features a realizable pulse orthogonal with respect to the…
Channel Coding Toward 6G: Technical Overview and Outlook
Mohammad Rowshan, Min Qiu, Yixuan Xie +2
Channel coding plays a pivotal role in ensuring reliable communication over wireless channels. With the growing need for ultra-reliable communication in emerging wireless use cases…
Low Complexity Turbo SIC-MMSE Detection for Orthogonal Time Frequency Space Modulation
Qi Li, Jinhong Yuan, Min Qiu +2
Recently, orthogonal time frequency space (OTFS) modulation has garnered considerable attention due to its robustness against doubly-selective wireless channels. In this paper, we…
Multiple Access Techniques for Intelligent and Multi-Functional 6G: Tutorial, Survey, and Outlook
Bruno Clerckx, Yijie Mao, Zhaohui Yang +7
Multiple access (MA) is a crucial part of any wireless system and refers to techniques that make use of the resource dimensions to serve multiple users/devices/machines/services, i…
Coexistence of Heterogeneous Services in the Uplink with Discrete Signaling and Treating Interference as Noise
Min Qiu, Yu-Chih Huang, Jinhong Yuan
The problem of enabling the coexistence of heterogeneous services, e.g., different ultra-reliable low-latency communications (URLLC) services and/or enhanced mobile broadband (eMBB…
Self-Connected Spatially Coupled LDPC Codes with Improved Termination
Yihuan Liao, Min Qiu, Jinhong Yuan
This paper investigates the design of self-connected spatially coupled low-density parity-check (SC-LDPC) codes. First, a termination method is proposed to reduce rate loss. Partic…
Downlink Transmission under Heterogeneous Blocklength Constraints: Discrete Signaling with Single-User Decoding
Min Qiu, Yu-Chih Huang, Jinhong Yuan
In this paper, we consider the downlink broadcast channel under heterogenous blocklength constraints, where each user experiences different interference statistics across its recei…
Downlink Transmission with Heterogeneous URLLC Services: Discrete Signaling With Single-User Decoding
Min Qiu, Yu-Chih Huang, Jinhong Yuan
The problem of designing downlink transmission schemes for supporting heterogeneous ultra-reliable low-latency communications (URLLC) and/or with other types of services is investi…
Sub-Block Rearranged Staircase Codes for Optical Transport Networks
Min Qiu, Jinhong Yuan
We propose a new family of spatially coupled product codes, called sub-block rearranged staircase (SR-staircase) codes. Each SR-staircase code block is constructed by encoding rear…
Generalized Spatially-Coupled Parallel Concatenated Codes With Partial Repetition
Min Qiu, Xiaowei Wu, Jinhong Yuan +1
A new class of spatially-coupled turbo-like codes (SC-TCs), dubbed generalized spatially coupled parallel concatenated codes (GSC-PCCs), is introduced. These codes are constructed…
Sub-Block Rearranged Staircase Codes
Min Qiu, Jinhong Yuan
We propose a new family of spatially coupled product codes, called sub-block rearranged staircase (SR-staircase) codes. Each code block of SR-staircase codes is obtained by encodin…