24 citations · 26 across the 5 of their papers we have counts for
5 papers
Curved Representation Space of Vision Transformers
Juyeop Kim, Junha Park, Songkuk Kim +1
Neural networks with self-attention (a.k.a. Transformers) like ViT and Swin have emerged as a better alternative to traditional convolutional neural networks (CNNs). However, our u…
Amicable Aid: Perturbing Images to Improve Classification Performance
Juyeop Kim, Jun-Ho Choi, Soobeom Jang +1
While adversarial perturbation of images to attack deep image classification models pose serious security concerns in practice, this paper suggests a novel paradigm where the conce…
Designing a Robust Carrier Frequency Offset Estimation Scheme for Meeting Target Decoding Performance in an OFDM System
Minkyeong Jeong, Sang-Won Choi, Juyeop Kim
In a target communication system, a delicately designed frequency offset estimation scheme is required to meet certain decoding performance. In this paper, we proposed at wo-step e…
Exploitation of Channel-Learning for Enhancing 5G Blind Beam Index Detection
Ji Yoon Han, Ohyun Jo, Juyeop Kim
Proliferation of 5G devices and services has driven the demand for wide-scale enhancements ranging from data rate, reliability, and compatibility to sustain the ever increasing gro…
Group Communication Over LTE : A Radio Access Perspective
Juyeop Kim, Sang Won Choi, Won-Yong Shin +2
Long Term Evolution (LTE), which has its root on commercial mobile communications, recently becomes an influential solution to future public safety communications. To verify the fe…