Search Results for author: Yuancheng Zhan

Found 3 papers, 0 papers with code

Device Activity Detection and Channel Estimation for Millimeter-Wave Massive MIMO

no code implementations7 Feb 2024 Yinchuan Li, Yuancheng Zhan, Le Zheng, Xiaodong Wang

Different from traditional compressed sensing (CS) methods that only use the sparsity of user activities, we develop several Approximate Message Passing (AMP) based CS algorithms by exploiting the sparsity of user activities and mmWave channels.

Action Detection Activity Detection +1

Efficient option pricing with unary-based photonic computing chip and generative adversarial learning

no code implementations8 Aug 2023 HUI ZHANG, Lingxiao Wan, Sergi Ramos-Calderer, Yuancheng Zhan, Wai-Keong Mok, Hong Cai, Feng Gao, Xianshu Luo, Guo-Qiang Lo, Leong Chuan Kwek, José Ignacio Latorre, Ai Qun Liu

In the modern financial industry system, the structure of products has become more and more complex, and the bottleneck constraint of classical computing power has already restricted the development of the financial industry.

Generative Adversarial Network

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