Dedicated system-level simulation of ΔΣ modulators

被引：4

作者：

Francken, K ^{[1
]}

Vogels, M ^{[1
]}

Gielen, G ^{[1
]}

机构：

[1] Katholieke Univ Leuven, Dept Elect Engn, ESAT, MICAS, B-3001 Heverlee, Belgium

来源：

PROCEEDINGS OF THE IEEE 2001 CUSTOM INTEGRATED CIRCUITS CONFERENCE | 2001年

关键词：

delta-sigma modulator; system simulation;

D O I：

10.1109/CICC.2001.929799

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 [电气工程]; 0809 [电子科学与技术];

摘要：

A new approach is presented for significantly speeding up system-level simulation of Delta Sigma modulators. The method is based on high-level simulation that can be combined with an acceleration algorithm and has been implemented in C. Also, the decimator has been included yielding a complete and fast simulation of the whole converter. This reduces the bottleneck seen in system-level simulation of complete systems, e.g. receiver front-ends. Different topologiss are included as well as the effects of most important nonidealities. Experimental results show the effectiveness of the approach.

引用

页码：349 / 352

页数：4

共 9 条

[1]

[Anonymous], 1999, Top-Down Design of High-Performance Sigma-Delta Modulators

[2]

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[3]

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[4]

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[5]

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[6]

FRANCKEN K, 1999, PRORISC WORKSH CIRC

[7]

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[8]

van der Zwan E., 2000, 2000 IEEE International Solid-State Circuits Conference. Digest of Technical Papers (Cat. No.00CH37056), P340, DOI 10.1109/ISSCC.2000.839807

[9]

Vogels M, 2000, ISCAS 2000: IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS - PROCEEDINGS, VOL III, P758, DOI 10.1109/ISCAS.2000.856171

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