59 citations · 260 across the 20 of their papers we have counts for
20 papers
Step-GRAND: A Low Latency Universal Soft-input Decoder
Syed Mohsin Abbas, Marwan Jalaleddine, Chi-Ying Tsui +1
GRAND features both soft-input and hard-input variants that are well suited to efficient hardware implementations that can be characterized with achievable average and worst-case d…
A 137.5 TOPS/W SRAM Compute-in-Memory Macro with 9-b Memory Cell-Embedded ADCs and Signal Margin Enhancement Techniques for AI Edge Applications
Xiaomeng Wang, Fengshi Tian, Xizi Chen +7
In this paper, we propose a high-precision SRAM-based CIM macro that can perform 4x4-bit MAC operations and yield 9-bit signed output. The inherent discharge branches of SRAM cells…
FedDQ: Communication-Efficient Federated Learning with Descending Quantization
Linping Qu, Shenghui Song, Chi-Ying Tsui
Federated learning (FL) is an emerging learning paradigm without violating users' privacy. However, large model size and frequent model aggregation cause serious communication bott…
Microshift: An Efficient Image Compression Algorithm for Hardware
Bo Zhang, Pedro V. Sander, Chi-Ying Tsui +1
In this paper, we propose an image compression algorithm called Microshift. We employ an algorithm hardware co-design methodology, yielding a hardware-friendly compression approach…
Tight Compression: Compressing CNN Through Fine-Grained Pruning and Weight Permutation for Efficient Implementation
Xizi Chen, Jingyang Zhu, Jingbo Jiang +1
The unstructured sparsity after pruning poses a challenge to the efficient implementation of deep learning models in existing regular architectures like systolic arrays. On the oth…
Polyimide-Based Flexible Coupled-Coils Design and Load-Shift Keying Analysis
Yuan Yao, Wing-Hung Ki, Chi-Ying Tsui
Wireless power transfer using inductive coupling is commonly used for medical implantable devices. The design of the secondary coil on the implantable device is important as it wil…