6 citations · 7 across the 11 of their papers we have counts for
7 papers · 1 filter
Perturbation Power Selection for First-Error Delay Maximization in Enhanced SC Decoding
Zhicheng Liu, Liuquan Yao, Shuai Yuan +5
In this paper, we analyze the effect of perturbation power in delaying the first error position, i.e., the first information bit incorrectly decoded by the successive cancellation…
Reliability-Dependent Scaling Laws of Deterministic Identification over Binary Symmetric Channels
Zhicheng Liu, Liuquan Yao, Guiying Yan +2
In this paper, we study the asymptotic behavior of deterministic identification (DID) over binary symmetric channels (BSCs) under vanishing error constraints. By introducing a mini…
Performance Analysis of Perturbation-enhanced SC decoders
Zhicheng Liu, Liuquan Yao, Shuai Yuan +3
In this paper, we analyze the delay probability of the first error position in perturbation-enhanced Successive cancellation (SC) decoding for polar codes. Our findings reveal that…
Partial Orders in Rate-Matched Polar Codes
Zhichao Liu, Liuquan Yao, Yuan Li +4
In this paper, we establish the partial order (POs) for both the binary erasure channel (BEC) and the binary memoryless symmetric channel (BMSC) under any block rate-matched polar…
Achievability Bounds on Unequal Error Protection Codes
Liuquan Yao, Shuai Yuan, Yuan Li +4
Unequal error protection (UEP) codes can facilitate the transmission of messages with different protection levels. In this paper, we study the achievability bounds on UEP by the ge…
New Partial Orders of Polar Codes for BMSC
Liuquan Yao, Zhichao Liu, Yuan Li +4
In this paper, we define partial orders (POs) of polar codes based on the Bhattacharyya parameter and the bit-error probability, respectively. These POs are applicable to arbitrary…
Achieving the Fundamental Limit of Lossless Analog Compression via Polarization
Shuai Yuan, Liuquan Yao, Yuan Li +4
In this paper, we study the lossless analog compression for i.i.d. nonsingular signals via the polarization-based framework. We prove that for nonsingular source, the error probabi…