A 16-bit single-OTA second-order discrete time delta-sigma modulator with improved noise-coupling technique

• المؤلف الرئيسي: Zhang, Siqi
• مؤلفون آخرون: Goh Wang Ling
• التنسيق: Final Year Project
• اللغة: English
• منشور في: Nanyang Technological University 2024
• الموضوعات: Engineering; Delta-sigma modulator; Analog-to-digital converter
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/176220
• المؤسسة: Nanyang Technological University

This report presents a low-power second-order Discrete-Time (DT) Delta-Sigma Modulator (DSM) for Internet of Things (IoT) applications. The design is based on the Noise Coupling (NC) structure, which has the advantage of fewer amplifiers, lower harmonics, and reduced idle tones. However, the NC stru...