Wei-Chang Chen

31 papers A 1B 2C 1Misc 1Journal 15Unranked 11

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Random Access Preamble Detection for OTFS. IEEE Trans. Veh. Technol. Char-Dir Chung, Pin-Hao Huang, Wei-Chang Chen
2025	—	`conf`	Cyclic-Prefixed ATSM Frame Modulation. VTC2025-Fall Tzu-Ching Hsu, Yea-Shiun You, Wei-Chang Chen, Char-Dir Chung
2025	J	`jnl`	Markov Modeling for Licensed and Unlicensed Band Allocation in Underlay and Overlay D2D. CoRR Po-Heng Chou, Yen-Ting Liu, Wei-Chang Chen, Walid Saad
2024	A	`conf`	Automatic Bridge Bidding Model Based on LSTM and Deep Reinforcement Learning. ICS Wei-Chang Chen, Zheng-Yuan Lin, Hsin-Hung Chou
2024	J	`jnl`	Initial Time Synchronization for OTFS. IEEE Trans. Veh. Technol. Char-Dir Chung, Min-Zhi Xu, Wei-Chang Chen
2024	—	`conf`	Markov Modeling for Licensed and Unlicensed Band Allocation in Underlay and Overlay D2D. ICC Po-Heng Chou, Yen-Ting Liu, Wei-Chang Chen, Walid Saad
2024	J	`jnl`	Orthogonal Constant-Amplitude Sequence Families for System Parameter Identification in Spectrally Compact OFDM. Wirel. Pers. Commun. Shih-Hao Lu, Char-Dir Chung, Wei-Chang Chen, Ping-Feng Tsou
2024	—	`conf`	Random Access Preamble Detection in OFDM Systems Using Constant-Amplitude Sequences. VTC Fall Po-Jen Chen, Yen-Chia Tseng, Shih-Hao Lu, Wei-Chang Chen, Char-Dir Chung
2023	—	`conf`	Coarse Initial Time Synchronization for OTFS. VTC Fall Min-Zhi Xu, Char-Dir Chung, Wei-Chang Chen
2023	Misc	`conf`	Iterative Symbol Decision Schemes for CP-OTFS on Static Multipath Channels. ICNC Shuen-Yu Tsai, Wei-Chang Chen, Char-Dir Chung
2023	J	`jnl`	Orthogonal Constant-Amplitude Sequence Families for System Parameter Identification in Spectrally Compact OFDM. CoRR Shih-Hao Lu, Char-Dir Chung, Wei-Chang Chen, Ping-Feng Tsou
2023	J	`jnl`	Performance Analysis of SIMO-OFDM Systems With Pilot-Aided Channel Estimation. IEEE Syst. J. Jy-Chin Liao, Wei-Chang Chen, Char-Dir Chung
2023	—	`conf`	Simultaneous Channel Estimation in MIMO OFDM Systems Using Constant-Amplitude Sequences. VTC Fall Shih-Hao Lu, Char-Dir Chung, Wei-Chang Chen
2022	B	`conf`	Iterative Decision-Feedback Hybrid Equalization in SC-FDM. PIMRC Li-Yu Ma, Wei-Chang Chen, Char-Dir Chung
2022	J	`jnl`	Pre-Equalized and Spectrally Precoded OFDM. IEEE Trans. Veh. Technol. Wei-Chang Chen, Char-Dir Chung, Po-Hsien Wang
2022	—	`conf`	Spectrally Precoded OTFS Modulation. VTC Fall Wei-Chang Chen, Chang-Hung Lu, Char-Dir Chung
2021	—	`conf`	GLRT-Based Preamble Sequence Detection in OFDM. VTC Spring Chieh-Ju Tsai, Wei-Chang Chen, Fu-Chuan Hung, Char-Dir Chung
2020	B	`conf`	Cancellation Symbol Insertion for Spectrally Compact OFDM Pilot Waveform. WCNC Jia-Ling Jiang, Char-Dir Chung, Wei-Chang Chen
2020	J	`jnl`	Constant-Amplitude Sequences for Spectrally Compact OFDM Training Waveforms. IEEE Trans. Veh. Technol. Char-Dir Chung, Wei-Chang Chen, Chih-Kai Yang
2019	C	`conf`	Cancellation Symbol Insertion Technique for Sidelobe Suppression in OFDM Pilot Waveform. ICCC Wei-Chang Chen, Jia-Ling Jiang, Char-Dir Chung
2019	—	`conf`	Pilot Sequence Design for Spectral Compactness and Channel Estimation in OFDM. VTC Fall Wei-Chang Chen, Chih-Kai Yang, Po-Tsang Chi, Char-Dir Chung
2018	—	`conf`	Near-CAZAC Preamble Sequences for Initial Synchronization in Spectrally Compact OFDM. VTC Fall Cheng-Chen Lin, Wei-Chang Chen, Char-Dir Chung
2018	J	`jnl`	Preamble Sequence Design for Spectral Compactness and Initial Synchronization in OFDM. IEEE Trans. Veh. Technol. Char-Dir Chung, Wei-Chang Chen
2017	J	`jnl`	Spectrally Efficient OFDM Pilot Waveform for Channel Estimation. IEEE Trans. Commun. Wei-Chang Chen, Char-Dir Chung
2014	—	`conf`	OFDM with Spectral Precoding and Specific-Band Power Minimization. VTC Spring Tsung-Wei Wu, Wei-Chang Chen, Yi-Min Huang, Char-Dir Chung, Bingli Jiao
2013	J	`jnl`	Spectral Precoding for Cyclic-Prefixed OFDMA With Interleaved Subcarrier Allocation. IEEE Trans. Commun. Wei-Chang Chen, Char-Dir Chung
2012	J	`jnl`	Orthogonal Multirate Modulation. IEEE Trans. Commun. Char-Dir Chung, Wei-Chang Chen
2012	J	`jnl`	Realizable Bandlimited DS-CDMA System Occupying Nyquist Bandwidth. IEEE Commun. Lett. Char-Dir Chung, Wei-Chang Chen, Wei-Lun Lin
2011	—	`conf`	An Improved Spectral Precoding Technique for Constant-Envelope OFDM. VTC Fall Hao-Ming Chen, Wei-Chang Chen, Char-Dir Chung
2011	J	`jnl`	Spectral Sidelobe Decaying Property of Walsh-Hadamard Code in MC-CDMA Systems. IEEE Trans. Wirel. Commun. Chia-Ching Lin, Wei-Chang Chen, Char-Dir Chung
2011	J	`jnl`	Spectrally Precoded OFDM and OFDMA with Cyclic Prefix and Unconstrained Guard Ratios. IEEE Trans. Wirel. Commun. Hao-Ming Chen, Wei-Chang Chen, Char-Dir Chung