NDLI: A Fast Hopping Frequency Synthesizer for UWB Systems in a CMOS Technology

Content Provider	IEEE Xplore Digital Library
Author	Hyun-Su Chae Eun-Chul Park Choong-Yul Cha Jung-Eun Lee Chun-Deok Suh Jeongwook Koh Hanseung Lee Hoon-Tae Kim
Copyright Year	2005
Description	Author affiliation: Samsung Adv. Inst. of Technol. (Hyun-Su Chae; Eun-Chul Park; Choong-Yul Cha; Jung-Eun Lee; Chun-Deok Suh; Jeongwook Koh; Hanseung Lee; Hoon-Tae Kim)
Abstract	A 3 to 5 GHz fast hopping frequency synthesizer for multi-band OFDM UWB applications is designed using a 0.18 mum CMOS technology. The frequency synthesizer operates in the mode 1 bands (centered at 3432 MHz, 3960 MHz, and 4488 MHz). Single-sideband mixer up-converts or down-converts the 528 MHz quadrature signals of ring VCO mixing 3960 MHz LC VCO signals. The sideband suppression is less than -32 dBc for 3432 MHz and -26 dBc for 4488 MHz and band switching time from 4488 MHz to 3432 MHz is measured about 2 ns. Phase noise of the LC VCO and the ring VCO is about -110 dBc/Hz and -98 dBc/Hz at 1 MHz offset frequency, respectively. The total power consumption of the proposed frequency synthesizer is about 68 mW with a 1.8 V supply voltage
Starting Page	370
Ending Page	374
File Size	2157685
Page Count	5
File Format	PDF
ISBN	078039206X
DOI	10.1109/ISWCS.2005.1547723
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2005-09-05
Publisher Place	Italy
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Phase noise Frequency synthesizers Energy consumption VCO OFDM Amplitude modulation Frequency conversion Frequency Synthesizer Filters Voltage-controlled oscillators CMOS technology Signal generators SSB Mixer Ultra-Wide Band
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Design of Voltage controlled oscillator (VCO) for ultra wideband (UWB) CMOS frequency synthesizer

A CMOS Multi-LO Frequency Synthesizer Block for MB-OFDM UWB Systems

A 50 to 100GHz frequency synthesizer with 17dB side-band suppression using a single VCO core

A 3–10 GHz full-band single VCO agile switching frequency generator for MB-OFDM UWB

A Design of the Frequency Synthesizer for UWB Application in 0.13 µm RF CMOS Process

A design of the frequency synthesizer for UWB application in 0.13 μm RF CMOS process

A filter-based, SSB mixer for UWB application

High-precision frequency synthesizers for UWB applications

A 3GHz to 7GHz fast-hopping frequency synthesizer for UWB

A Fast Hopping Frequency Synthesizer for UWB Systems in a CMOS Technology

Similar Documents

Design of Voltage controlled oscillator (VCO) for ultra wideband (UWB) CMOS frequency synthesizer

A CMOS Multi-LO Frequency Synthesizer Block for MB-OFDM UWB Systems

A 50 to 100GHz frequency synthesizer with 17dB side-band suppression using a single VCO core

A 3–10 GHz full-band single VCO agile switching frequency generator for MB-OFDM UWB

A Design of the Frequency Synthesizer for UWB Application in 0.13 µm RF CMOS Process

A design of the frequency synthesizer for UWB application in 0.13 μm RF CMOS process

A filter-based, SSB mixer for UWB application

High-precision frequency synthesizers for UWB applications

A 3GHz to 7GHz fast-hopping frequency synthesizer for UWB

A Fast Hopping Frequency Synthesizer for UWB Systems in a CMOS Technology