Ali Fotowat-Ahmady

According to our database, Ali Fotowat-Ahmady authored at least 36 papers between 2004 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

An Integrated Active Circulator for Radar Transceivers with Shared Tx/Rx Antenna.

Masoud Masoumizadeh, Fatemeh Akbar, Ali Fotowat-Ahmady

Proceedings of the 22nd IEEE Interregional NEWCAS Conference, 2024

2021

A W-Band Single-Antenna FMCW Radar Transceiver With Adaptive Leakage Cancellation.

Milad Kalantari, Li Wang, Hossein Shirinabadi, Ali Fotowat-Ahmady, C. Patrick Yue

IEEE J. Solid State Circuits, 2021

2020

A Low-Power Signal-Dependent Sampling Technique: Analysis, Implementation, and Applications.

Ehsan Hadizadeh Hafshejani, Mohammad Elmi, Nima Taherinejad, Ali Fotowat-Ahmady, Shahriar Mirabbasi

IEEE Trans. Circuits Syst., 2020

4.7 A Single-Antenna W-Band FMCW Radar Front-End Utilizing Adaptive Leakage Cancellation.

Milad Kalantari, Hossein Shirinabadi, Ali Fotowat-Ahmadi, C. Patrick Yue

Proceedings of the 2020 IEEE International Solid- State Circuits Conference, 2020

2018

Optimum design of high power and high efficiency mm-wave fundamental oscillators.

Hossein Shirinabadi, Milad Kalantari, Ali Fotowat-Ahmady, Ali Banai

Int. J. Circuit Theory Appl., 2018

Design of a reconfigurable front-end for a multistandard receiver for the frequency range of 800 MHz to 2.5 GHz.

Gholamreza Zareh Fatin, Ziaddin Daei Koozehkanani, Ali Fotowat-Ahmady, Jafar Sobhi, Ronan Farrell

Int. J. Circuit Theory Appl., 2018

2017

Analysis and Design of Power Harvesting Circuits for Ultra-Low Power Applications.

Ali Asghar Razavi Haeri, Mohammadreza Ghaderi Karkani, Mohammad Sharifkhani, Mahmoud Kamarei, Ali Fotowat-Ahmady

IEEE Trans. Circuits Syst. I Regul. Pap., 2017

2016

Off-Resonance Oscillation, Phase Retention, and Orthogonality Modeling in Quadrature Oscillators.

Ali Nikoofard, Siavash Kananian, Ali Fotowat-Ahmady

IEEE Trans. Circuits Syst. I Regul. Pap., 2016

A fully analog side-band cancellation technique in radio-frequency transmitters.

Ali Nikoofard, Siavash Kananian, Ehsan Hadizadeh, Ali Fotowat-Ahmady

Microelectron. J., 2016

I/Q mismatch calibration of a transmitter using local quadrature oscillator.

Gholamreza Zareh Fatin, Mostafa Savadi Osgooei, Ali Fotowat-Ahmady

Microelectron. J., 2016

A low-power smart temperature sensor for passive UHF RFID tags and Sensor nets.

Mohammadreza Ghaderi Karkani, Mahmoud Kamarei, Ali Fotowat-Ahmady

Proceedings of the 8th International Symposium on Telecommunications, 2016

A low-power high-speed comparator for analog to digital converters.

Ata Khorami, Mahmood Baraani Dastjerdi, Ali Fotowat-Ahmadi

Proceedings of the IEEE International Symposium on Circuits and Systems, 2016

2015

A Unified Solution for Super-Regenerative Systems With Application to Correlator-Based UWB Transceivers.

Seyed Mohammadreza Fatemi, Mohammad Sharifkhani, Ali Fotowat-Ahmady

IEEE Trans. Circuits Syst. I Regul. Pap., 2015

Analysis of the effects of clock imperfections in N-path filters.

Ali Nikoofard, Siavash Kananian, Ata Khorami, Ali Fotowat-Ahmady

Proceedings of the IEEE 13th International New Circuits and Systems Conference, 2015

Phase calibration in mutual injection-pulled quadrature oscillators.

Ali Nikoofard, Siavash Kananian, Ali Fotowat-Ahmady

Proceedings of the IEEE 58th International Midwest Symposium on Circuits and Systems, 2015

Analysis of imperfections in N-phase high-Q band-pass filters.

Ali Nikoofard, Siavash Kananian, Baktash Behmanesh, Seyed Mojtaba Atarodi, Ali Fotowat-Ahmady

Proceedings of the 2015 IEEE International Symposium on Circuits and Systems, 2015

2014

A Low-Distortion Self-Oscillating Power Factor Correction Circuit for Low-Cost Applications.

Mohammad Marvi, Ali Fotowat-Ahmady, Siavash Kananian, Alireza Zabetian

IEEE Trans. Ind. Electron., 2014

A 90 nm-CMOS IR-UWB BPSK Transmitter With Spectrum Tunability to Improve Peaceful UWB-Narrowband Coexistence.

Sayed Vahid Mir-Moghtadaei, Ali Fotowat-Ahmady, Abolghasem Zeidaabadi Nezhad, Wouter A. Serdijn

IEEE Trans. Circuits Syst. I Regul. Pap., 2014

Erratum: "a New IR-UWB Pulse for the Compatibility of IEEE802.11.A WLAN and IR-UWB Systems".

Sayed Vahid Mir-Moghtadaei, Ali Fotowat-Ahmady, Abolghasem Zeidaabadi Nezhad

J. Circuits Syst. Comput., 2014

A New IR-UWB Pulse for the Compatibility of IEEE802.11.A WLAN and IR-UWB Systems.

Sayed Vahid Mir-Moghtadaei, Ali Fotowat-Ahmady, Abolghasem Zeidaabadi Nezhad

J. Circuits Syst. Comput., 2014

Fast adjustable spectrum sensing circuit for cognitive radio applications.

Zeynab Vahidpoor, Keyvan Forooraghi, Ali Fotowat-Ahmady, Zahra Atlasbaf

Int. J. Circuit Theory Appl., 2014

2013

A New Spectrum Sensing Method Using Output Analysis of the PFD.

Zeynab Vahidpoor, Ali Fotowat-Ahmady, Keyvan Forooraghi, Zahra Atlasbaf

IEEE Trans. Circuits Syst. II Express Briefs, 2013

2012

A 1-mW current reuse quadrature RF front-end for GPS L1 band in 0.18µm CMOS.

Hossein Jalili, Ali Fotowat-Ahmady, Mahta Jenabi

Proceedings of the 19th IEEE International Conference on Electronics, Circuits and Systems, 2012

2011

High-swing class-C VCO.

Massoud Tohidian, Ali Fotowat-Ahmady, Mahmoud Kamarei, Fabien Ndagijimana

Proceedings of the 37th European Solid-State Circuits Conference, 2011

2010

A dual mode UHF EPC Gen 2 RFID tag in 0.18 µm CMOS.

Vali Najafi, Siamak Mohammadi, Vahid Roostaie, Ali Fotowat-Ahmady

Microelectron. J., 2010

Reduction of Multipath Errors in Spread-Spectrum Code Tracking.

Keyvan Ramezanpour, Babak Hossein Khalaj, Ali Fotowat-Ahmady

Proceedings of IEEE International Conference on Communications, 2010

2009

A Novel Tunable UWB Pulse Design for Narrowband Interference Suppression Implemented in BiCMOS Technology.

H. Hedayati, Ali Fotowat-Ahmady

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2009), 2009

Low voltage low power techniques in design of zero IF CMOS receivers.

Yarallah Koolivand, Mohammad Yavari, Omid Shoaei, Ali Fotowat-Ahmady

Proceedings of the 16th IEEE International Conference on Electronics, 2009

A simplified method for phase noise calculation.

Massoud Tohidian, Ali Fotowat-Ahmady, Mahmoud Kamarei

Proceedings of the IEEE Custom Integrated Circuits Conference, 2009

2008

Low-noise differential transimpedance amplifier structure based on capacitor cross-coupled g_m-boosting scheme.

Mohsen Jalali, Abdolreza Nabavi, Mohammad Kazem Moravvej-Farshi, Ali Fotowat-Ahmady

Microelectron. J., 2008

Jitter-Buffer Management for VoIP over Wireless LAN in a Limited Resource Device.

Mohsen Baratvand, Mahmoud Tabandeh, Arash Behboodi, Ali Fotowat-Ahmady

Proceedings of the Fourth International Conference on Networking and Services, 2008

A dual mode EPC Gen 2 UHF RFID transponder in 0.18μm CMOS.

Vali Najafi, Mahta Jenabi, Siamak Mohammadi, Ali Fotowat-Ahmady, Mohammadreza Binesh Marvasti

Proceedings of the 15th IEEE International Conference on Electronics, Circuits and Systems, 2008

2007

<i>G_m</i>-boosted differential transimpedance amplifier architecture.

Mohsen Jalali, Mohammad Kazem Moravvej-Farshi, Abdolreza Nabavi, Ali Fotowat-Ahmady

IEICE Electron. Express, 2007

A Programmable Fully-Integrated GPS receiver in 0.18µm CMOS with Test Circuits.

Mahta Jenabi, Noushin Riahi, Ali Fotowat-Ahmady

Proceedings of the 12th Conference on Asia South Pacific Design Automation, 2007

2006

Nonlinearity Analysis in ISD CMOS LNA's Using Volterra Series.

Yarallah Koolivand, Omid Shoaei, Ali Fotowat-Ahmady, Ali Zahabi, Parviz Jabedar Maralani

Proceedings of the 16th ACM Great Lakes Symposium on VLSI 2006, Philadelphia, PA, USA, April 30, 2006

2004

A high speed trans-impedance amplifier using 0.13 μm triple-well CMOS technology.

Noushin Riahi, Ali Fotowat-Ahmady, Lawrence Loh

Proceedings of the 2004 International Symposium on Circuits and Systems, 2004