no code implementations • 17 Oct 2021 • Yu-Shan Tai, Chieh-Fang Teng, Cheng-Yang Chang, An-Yeu Wu
Our test results show that the proposed methods effectively reduce 2. 91x~5. 97x memory access with negligible accuracy drop on MobileNetV2/ResNet18/VGG16.
no code implementations • 30 May 2020 • Wen-Chiao Tsai, Chieh-Fang Teng, Han-Mo Ou, An-Yeu Wu
Recently, deep learning-assisted communication systems have achieved many eye-catching results and attracted more and more researchers in this emerging field.
no code implementations • 25 May 2020 • Yi-Ta Chen, Hsing-Hao Lee, Ching-Yen Shih, Zih-Ling Chen, Win-Ken Beh, Su-Ling Yeh, An-Yeu Wu
For each participant, we collect measures of 32-channels electroencephalogram (EEG) signals, photoplethysmography (PPG) signals, galvanic skin response (GSR) signals, eye tracker signals, and several questionnaires for detailed analyses.
1 code implementation • 6 Jan 2020 • Chieh-Fang Teng, Ching-Yao Chou, Chun-Hsiang Chen, An-Yeu Wu
Moreover, in applying this lightweight NN-CE in a time-varying fading channel, two efficient mechanisms of online retraining are proposed, which can reduce transmission overhead and retraining overhead by 90% and 76%, respectively.
no code implementations • 11 Dec 2019 • Chun-Hsiang Chen, Chieh-Fang Teng, An-Yeu Wu
Polar codes have attracted much attention in the past decade due to their capacity-achieving performance.
no code implementations • 5 Nov 2019 • Chieh-Fang Teng, Kuan-Shiuan Ho, Chen-Hsi Wu, Sin-Sheng Wong, An-Yeu Wu
Recently, critical-set bit-flipping (CS-BF) is applied to BP decoding to lower the error rate.
no code implementations • 5 Nov 2019 • Chieh-Fang Teng, An-Yeu Wu
To overcome such a constraint, syndrome loss has been proposed to penalize non-valid decoded codewords and achieve unsupervised learning for neural network-based decoder.
no code implementations • 11 Jul 2019 • Chieh-Fang Teng, Han-Mo Ou, An-Yeu Wu
Recently, deep learning has been exploited in many fields with revolutionary breakthroughs.
no code implementations • 29 Oct 2018 • Chieh-Fang Teng, Chen-Hsi Wu, Kuan-Shiuan Ho, An-Yeu Wu
Polar codes have drawn much attention and been adopted in 5G New Radio (NR) due to their capacity-achieving performance.
no code implementations • 4 Oct 2018 • Chieh-Fang Teng, Ching-Chun Liao, Chun-Hsiang Chen, An-Yeu Wu
Besides, the proposed CCN is also robust to channel fading, such as amplitude and phase offsets, and can improve the recognition accuracy by 14% under practical channel environments.
no code implementations • 22 Sep 2018 • Kuan Tung, Po-Kang Liu, Yu-Chuan Chuang, Sheng-Hui Wang, An-Yeu Wu
As the result of the growing importance of the Human Computer Interface system, understanding human's emotion states has become a consequential ability for the computer.