A bandpass ΔΣ DDFS-driven 19GHz frequency synthesizer for FMCW automotive radar

Hoon Hee Chung; Umar Lyles; Tino Copani; Bertan Bakkaloglu; Sayfe Kiaei

doi:10.1109/ISSCC.2007.373620

A bandpass ΔΣ DDFS-driven 19GHz frequency synthesizer for FMCW automotive radar

Hoon Hee Chung, Umar Lyles, Tino Copani, Bertan Bakkaloglu, Sayfe Kiaei

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

14 Scopus citations

Abstract

A 19GHz frequency-modulated continuous-wave TX based on a bandpass ΔΣ DDFS-driven RF frequency synthesizer is presented. Implemented in a 0.25μm SiGe process, the synthesizer draws 63mA from a 2.5V supply while achieving a 512MHz FM deviation with a 200Hz FM rate at a center frequency of 19GHz. The measured phase noise of the frequency synthesizer is -113.68dBc/Hz at 1MHz offset frequency from a 19GHz carrier.

Original language	English (US)
Title of host publication	2007 IEEE International Solid-State Circuits Conference, ISSCC - Digest of Technical Papers
Pages	126-127+591+111
DOIs	https://doi.org/10.1109/ISSCC.2007.373620
State	Published - 2007
Event	54th IEEE International Solid-State Circuits Conference, ISSCC 2007 - San Francisco, CA, United States Duration: Feb 11 2007 → Feb 15 2007

Publication series

Name	Digest of Technical Papers - IEEE International Solid-State Circuits Conference
ISSN (Print)	0193-6530

Other

Other	54th IEEE International Solid-State Circuits Conference, ISSCC 2007
Country/Territory	United States
City	San Francisco, CA
Period	2/11/07 → 2/15/07

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering

Access to Document

10.1109/ISSCC.2007.373620

Cite this

Chung, H. H., Lyles, U., Copani, T., Bakkaloglu, B., & Kiaei, S. (2007). A bandpass ΔΣ DDFS-driven 19GHz frequency synthesizer for FMCW automotive radar. In 2007 IEEE International Solid-State Circuits Conference, ISSCC - Digest of Technical Papers (pp. 126-127+591+111). Article 4242297 (Digest of Technical Papers - IEEE International Solid-State Circuits Conference). https://doi.org/10.1109/ISSCC.2007.373620

A bandpass ΔΣ DDFS-driven 19GHz frequency synthesizer for FMCW automotive radar. / Chung, Hoon Hee; Lyles, Umar; Copani, Tino et al.
2007 IEEE International Solid-State Circuits Conference, ISSCC - Digest of Technical Papers. 2007. p. 126-127+591+111 4242297 (Digest of Technical Papers - IEEE International Solid-State Circuits Conference).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Chung, HH, Lyles, U, Copani, T, Bakkaloglu, B & Kiaei, S 2007, A bandpass ΔΣ DDFS-driven 19GHz frequency synthesizer for FMCW automotive radar. in 2007 IEEE International Solid-State Circuits Conference, ISSCC - Digest of Technical Papers., 4242297, Digest of Technical Papers - IEEE International Solid-State Circuits Conference, pp. 126-127+591+111, 54th IEEE International Solid-State Circuits Conference, ISSCC 2007, San Francisco, CA, United States, 2/11/07. https://doi.org/10.1109/ISSCC.2007.373620

Chung HH, Lyles U, Copani T, Bakkaloglu B , Kiaei S. A bandpass ΔΣ DDFS-driven 19GHz frequency synthesizer for FMCW automotive radar. In 2007 IEEE International Solid-State Circuits Conference, ISSCC - Digest of Technical Papers. 2007. p. 126-127+591+111. 4242297. (Digest of Technical Papers - IEEE International Solid-State Circuits Conference). doi: 10.1109/ISSCC.2007.373620

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A bandpass ΔΣ DDFS-driven 19GHz frequency synthesizer for FMCW automotive radar

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