NDLI: High linear transconductor for multiband CMOS receiver

Content Provider	IEEE Xplore Digital Library
Author	Ko-Chi Kuo Shan-Yu Chen Shih-Min Tseng
Copyright Year	2012
Description	Author affiliation: Dept. of Computer Science and Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan (Ko-Chi Kuo; Shan-Yu Chen; Shih-Min Tseng)
Abstract	This paper presents a transconductor for the wireless communication receiver applications. The operation range of the proposed transconductor can be used in Bluetooth, cdma2000, wideband CDMA, and IEEE 802.11a/g/b/n wireless LAN. By using floating transistor architecture in the input stage of transconductor, the proposed design can effectively enhance the THD performance. In addition, the MOS biased in the triode region combined with the current multiplier can achieve the voltage-to-current conversion. The wide tuning range of the proposed OTA can be obtained by a trans-linear loop, and the OTA operating in weak inversion region can significantly achieve a lower transconductance value. Simulation results show that the operation frequency can be up to 22MHz for the different wireless communication applications with 1.9mW power consumption in the TSMC 0.18µm process.
Starting Page	535
Ending Page	538
File Size	594161
Page Count	4
File Format	PDF
e-ISBN	9781457717291
DOI	10.1109/APCCAS.2012.6419090
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-12-02
Publisher Place	Taiwan
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Transistors Transconductance Tuning Linearity Equations Receivers CMOS integrated circuits
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

A tunable transconductor with high linearity

Improvement of linearity in a CMOS transconductor by employing a squaring circuit

Improved technique for continuous tuning of CMOS transconductor

A compact voltage-controlled transconductor with high linearity

A High-Linear Low-voltage CMOS Tunable Transconductor for VHF Filtering

Study on CMOS operational transductance amplifiers

A highly linear CMOS pseudo differential transconductor using active attenuator

A Very Linear Low-Pass Filter with Automatic Frequency Tuning

A CMOS Transconductor with High Linear Range

High linear transconductor for multiband CMOS receiver

Similar Documents

A tunable transconductor with high linearity

Improvement of linearity in a CMOS transconductor by employing a squaring circuit

Improved technique for continuous tuning of CMOS transconductor

A compact voltage-controlled transconductor with high linearity

A High-Linear Low-voltage CMOS Tunable Transconductor for VHF Filtering

Study on CMOS operational transductance amplifiers

A highly linear CMOS pseudo differential transconductor using active attenuator

A Very Linear Low-Pass Filter with Automatic Frequency Tuning

A CMOS Transconductor with High Linear Range

High linear transconductor for multiband CMOS receiver