lanugo 发表于 2025-3-27 00:25:22
http://reply.papertrans.cn/89/8846/884598/884598_31.png服从 发表于 2025-3-27 04:16:13
http://reply.papertrans.cn/89/8846/884598/884598_32.png大炮 发表于 2025-3-27 06:29:00
Computer Aided Design of Sigma-Delta ADCs,he number of possible solutions. Section 5.2 presents the second abstraction level, the architecture level, where the ΣΔ ADC loops are actually designed and simulated to measure their performance. Two design examples are shown in Section 5.3.不妥协 发表于 2025-3-27 10:09:22
http://reply.papertrans.cn/89/8846/884598/884598_34.pngEndearing 发表于 2025-3-27 15:08:15
http://reply.papertrans.cn/89/8846/884598/884598_35.pngHangar 发表于 2025-3-27 21:06:08
http://reply.papertrans.cn/89/8846/884598/884598_36.pngcathartic 发表于 2025-3-28 02:01:24
Architecture-Level Analysis of Sigma-Delta ADCs,oise transfer function (NTF) and a low-pass signal transfer function (STF). They are implemented with an architecture containing a loop filter and a coarse quantizer (with lower resolution than the Nyquist-rate target) which limits the applicability of the analytical (linear) model for the noise-sha玉米棒子 发表于 2025-3-28 03:46:04
Discrete-Time Circuit Design,s prove to be easy to simulate at behavioral level, as they only employ half-clock and 1-clock delays. Hence their functioning as linear systems can be modeled using Z-transforms, the same transforms used to analyze digital filters. These circuits often show advantages at transistor level, taking ad轻率的你 发表于 2025-3-28 08:41:47
http://reply.papertrans.cn/89/8846/884598/884598_39.pngFLIP 发表于 2025-3-28 10:24:35
http://reply.papertrans.cn/89/8846/884598/884598_40.png