| ชื่อเรื่อง | : | Accurate signal recovery in quantized compressed sensing |
| นักวิจัย | : | Yang, Zai , Xie, Lihua , Zhang, Cishen |
| คำค้น | : | DRNTU::Engineering::Electrical and electronic engineering |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2555 |
| อ้างอิง | : | Yang, Z., Xie, L., & Zhang, C. (2012). Accurate signal recovery in quantized compressed sensing. 2012 15th International Conference on Information Fusion (FUSION), 2531-2536. , http://hdl.handle.net/10220/19739 , http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6290462 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | - |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | Compressed sensing (CS) studies the recovery of a high dimensional signal from its low dimensional linear measurements under a sparsity prior. This paper is focused on the CS problem with quantized measurements. An algorithm is proposed based on a Bayesian perspective that treats measurement noises and quantization errors separately and allows data saturation. It is shown to improve the recovery accuracy in comparison with existing approaches by numerical simulations. |
| บรรณานุกรม | : |
Yang, Zai , Xie, Lihua , Zhang, Cishen . (2555). Accurate signal recovery in quantized compressed sensing.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Yang, Zai , Xie, Lihua , Zhang, Cishen . 2555. "Accurate signal recovery in quantized compressed sensing".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Yang, Zai , Xie, Lihua , Zhang, Cishen . "Accurate signal recovery in quantized compressed sensing."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2555. Print. Yang, Zai , Xie, Lihua , Zhang, Cishen . Accurate signal recovery in quantized compressed sensing. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2555.
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