Ehsan Afshari: search on Z-Library

The world's largest scientific articles store. 70,000,000+ articles for free.

Don't use scam websites

1

[IEEE 2018 IEEE International Solid-State Circuits Conference (ISSCC) - San Francisco, CA (2018.2.11-2018.2.15)] 2018 IEEE International Solid - State Circuits Conference - (ISSCC) - A 301.7-to-331.8GHz source with entirely on-chip feedback loop for frequency stabilization in 0.μm BiCMOS

Jiang, Chen, Aseeri, Mohammed, Cathelin, Andreia, Afshari, Ehsan

Year:

2018

Language:

english

File:

PDF, 808 KB

english, 2018

2

On the Design of a High-Performance mm-Wave VCO With Switchable Triple-Coupled Transformer

Haghi Kashani, Milad, Tarkeshdouz, Amirahmad, Molavi, Reza, Sheikholeslami, Ali, Afshari, Ehsan, Mirabbasi, Shahriar

Journal:

IEEE Transactions on Microwave Theory and Techniques

Year:

2019

Language:

english

File:

PDF, 4.66 MB

english, 2019

3

Numerical investigation of pressure drop characteristics of gas channels and U and Z type manifolds of a PEM fuel cell stack

Asgharian, Hossein, Afshari, Ebrahim, Baniasadi, Ehsan

Journal:

International Journal of Energy Research

Year:

2020

Language:

english

File:

PDF, 10.64 MB

english, 2020

4

[IEEE 2011 IEEE Custom Integrated Circuits Conference - CICC 2011 - San Jose, CA, USA (2011.09.19-2011.09.21)] 2011 IEEE Custom Integrated Circuits Conference (CICC) - A high gain 107 GHz amplifier in 130 nm CMOS

Momeni, Omeed, Afshari, Ehsan

Year:

2011

Language:

english

File:

PDF, 1.70 MB

english, 2011

5

[IEEE 2009 IEEE Radar Conference - Pasadena, CA, USA (2009.05.4-2009.05.8)] 2009 IEEE Radar Conference - Picosecond pulse generation on CMOS: Design beyond transistor limits

Lee, Wooram, Amoozegar, Farid, Afshari, Ehsan

Year:

2009

Language:

english

File:

PDF, 1.26 MB

english, 2009

6

Comparison of new generation low-complexity flood inundation mapping tools with a hydrodynamic model

Afshari, Shahab, Tavakoly, Ahmad A., Rajib, Adnan, Zheng, Xing, Follum, Michael L., Omranian, Ehsan, Fekete, Balázs M.

Journal:

Journal of Hydrology

Year:

2017

Language:

english

File:

PDF, 4.52 MB

english, 2017

7

Optimization of operating parameters of a polymer exchange membrane electrolyzer

Toghyani, Somayeh, Fakhradini, Soheil, Afshari, Ebrahim, Baniasadi, Ehsan, Abdollahzadeh Jamalabadi, Mohammad Yaghoub, Safdari Shadloo, Mostafa

Journal:

International Journal of Hydrogen Energy

Year:

2019

Language:

english

File:

PDF, 2.04 MB

english, 2019

8

Cytotoxic Effects of Ferula Latisecta on Human Glioma U87 Cells

Jalili-Nik, Mohammad, Sabri, Hamed, Zamiri, Ehsan, Soukhtanloo, Mohammad, Roshan, Mostafa Karimi, Hosseini, Azar, Mollazadeh, Hamid, Vahedi, Mohammad Mahdi, Afshari, Amir R., Mousavi, Seyed Hadi

Journal:

Year:

2019

Language:

english

File:

PDF, 436 KB

english, 2019

9

[IEEE 2009 IEEE International Symposium on Circuits and Systems - ISCAS 2009 - Taipei, Taiwan (2009.05.24-2009.05.27)] 2009 IEEE International Symposium on Circuits and Systems - A 1mW 4b 1GS/s delay-line based analog-to-digital converter

Tousi, Yahya M., Li, Guansheng, Hassibi, Arjang, Afshari, Ehsan

Year:

2009

Language:

english

File:

PDF, 598 KB

english, 2009

10

[IEEE 2011 IEEE Radio Frequency Integrated Circuits Symposium (RFIC) - Baltimore, MD, USA (2011.06.5-2011.06.7)] 2011 IEEE Radio Frequency Integrated Circuits Symposium - An 8GHz, 0.45dB NF CMOS LNA employing noise squeezing

Lee, Wooram, Afshari, Ehsan

Year:

2011

Language:

english

File:

PDF, 439 KB

english, 2011

11

A High-Power Broadband Passive Terahertz Frequency Doubler in CMOS

Han, Ruonan, Afshari, Ehsan

Journal:

IEEE Transactions on Microwave Theory and Techniques

Year:

2013

Language:

english

File:

PDF, 2.26 MB

english, 2013

12

[IEEE 2014 IEEE International Solid- State Circuits Conference (ISSCC) - San Francisco, CA, USA (2014.02.9-2014.02.13)] 2014 IEEE International Solid-State Circuits Conference Digest of Technical Papers (ISSCC) - 14.8 A 247-to-263.5GHz VCO with 2.6mW peak output power and 1.14% DC-to-RF efficiency in 65nm Bulk CMOS

Adnan, Muhammad, Afshari, Ehsan

Year:

2014

Language:

english

File:

PDF, 30.33 MB

english, 2014

13

[IEEE 2013 IEEE Radio Frequency Integrated Circuits Symposium (RFIC) - Seattle, WA, USA (2013.06.2-2013.06.4)] 2013 IEEE Radio Frequency Integrated Circuits Symposium (RFIC) - A 105GHz VCO with 9.5% tuning range and 2.8mW peak output power using coupled colpitts oscillators in 65nm bulk CMOS

Adnan, Muhammad, Afshari, Ehsan

Year:

2013

Language:

english

File:

PDF, 255 KB

english, 2013

14

[IEEE 2011 IEEE Custom Integrated Circuits Conference - CICC 2011 - San Jose, CA, USA (2011.09.19-2011.09.21)] 2011 IEEE Custom Integrated Circuits Conference (CICC) - A low conversion loss passive frequency doubler

Adnan, Muhammad, Afshari, Ehsan

Year:

2011

Language:

english

File:

PDF, 196 KB

english, 2011

15

[IEEE 2012 IEEE Custom Integrated Circuits Conference - CICC 2012 - San Jose, CA, USA (2012.09.9-2012.09.12)] Proceedings of the IEEE 2012 Custom Integrated Circuits Conference - A low-phase-noise wide-tuning-range quadrature oscillator in 65nm CMOS

Li, Guansheng, Afshari, Ehsan

Year:

2012

Language:

english

File:

PDF, 758 KB

english, 2012

16

[IEEE 2010 IEEE International Symposium on Circuits and Systems - ISCAS 2010 - Paris, France (2010.05.30-2010.06.2)] Proceedings of 2010 IEEE International Symposium on Circuits and Systems - Bandwidth enhancement of passive filters at mm-wave frequencies using effective negative group index (NGI) structures

Adnan, Muhammad, Afshari, Ehsan

Year:

2010

Language:

english

File:

PDF, 271 KB

english, 2010

17

[IEEE 2015 IEEE International Solid- State Circuits Conference - (ISSCC) - San Francisco, CA, USA (2015.2.22-2015.2.26)] 2015 IEEE International Solid-State Circuits Conference - (ISSCC) Digest of Technical Papers - 25.8 A 2.4GHz VCO with FOM of 190dBc/Hz at 10kHz-to-2MHz offset frequencies in 0.13μm CMOS using an ISF manipulation technique

Mostajeran, Ali, Bakhtiar, Mehrdad Sharif, Afshari, Ehsan

Year:

2015

Language:

english

File:

PDF, 685 KB

english, 2015

18

Efficient Microwave and Millimeter-Wave Frequency Multipliers Using Nonlinear Transmission Lines in CMOS Technology

Adnan, Muhammad, Afshari, Ehsan

Journal:

IEEE Transactions on Microwave Theory and Techniques

Year:

2015

Language:

english

File:

PDF, 1.31 MB

english, 2015

19

[IEEE 2017 IEEE Radio Frequency Integrated Circuits Symposium (RFIC) - Honolulu, HI, USA (2017.6.4-2017.6.6)] 2017 IEEE Radio Frequency Integrated Circuits Symposium (RFIC) - A 195 GHz single-transistor fundamental VCO with 15.3% DC-to-RF efficiency, 4.5 mW output power, phase noise FoM of −197 dBc/Hz and 1.1% tuning range in a 55 nm SiGe process

Khatibi, Hamid, Khiyabani, Somayeh, Cathelin, Andreia, Afshari, Ehsan

Year:

2017

Language:

english

File:

PDF, 1.59 MB

english, 2017

20

A 173 GHz Amplifier With a 18.5 dB Power Gain in a 130 nm SiGe Process: A Systematic Design of High-Gain Amplifiers Above fmax/2

Khatibi, Hamid, Khiyabani, Somayeh, Afshari, Ehsan

Journal:

IEEE Transactions on Microwave Theory and Techniques

Year:

2017

Language:

english

File:

PDF, 8.04 MB

english, 2017

21

[IEEE 2017 IEEE/MTT-S International Microwave Symposium - IMS 2017 - Honololu, HI, USA (2017.6.4-2017.6.9)] 2017 IEEE MTT-S International Microwave Symposium (IMS) - A compact ultra-wide-band frequency divider with a locking range of 12–61 GHz with 0dBm of input power

Mostajeran, Ali, Emadi, Mohammad, Cathelin, Andreia, Afshari, Ehsan

Year:

2017

Language:

english

File:

PDF, 338 KB

english, 2017

22

[IEEE 2017 IEEE Energy Conversion Congress and Exposition (ECCE) - Cincinnati, OH (2017.10.1-2017.10.5)] 2017 IEEE Energy Conversion Congress and Exposition (ECCE) - A modular SCR-based DC-DC converter for medium-voltage direct-current (MVDC) grid applications

Alfares, Abdulgafor, Afshari, Ehsan, Amirabadi, Mahshid, Lehman, Brad

Year:

2017

Language:

english

File:

PDF, 502 KB

english, 2017

23

A Single-Stage Capacitive AC-Link AC-AC Power Converter

Afshari, Ehsan, Khodabandeh, Masih, Amirabadi, Mahshid

Journal:

IEEE Transactions on Power Electronics

Year:

2018

Language:

english

File:

PDF, 3.28 MB

english, 2018

24

An 88 GHz Compact Fundamental Oscillator with 19.4% DC-to-RF Efficiency and 7.5 dBm Output Power in 130 nm SiGe BiCMOS

Aghasi, Hamidreza, Afshari, Ehsan

Journal:

IEEE Solid-State Circuits Letters

Year:

2018

Language:

english

File:

PDF, 2.27 MB

english, 2018

25

[IEEE 2019 IEEE Applied Power Electronics Conference and Exposition (APEC) - Anaheim, CA, USA (2019.3.17-2019.3.21)] 2019 IEEE Applied Power Electronics Conference and Exposition (APEC) - Single-Stage Multiport Capacitive-Link Universal Power Converter as a Solid-State Transformer for Nanogrid and Microgrid Applications

Afshari, Ehsan, Amirabadi, Mahshid

Year:

2019

Language:

english

File:

PDF, 1.86 MB

english, 2019

26

[IEEE 2019 IEEE Custom Integrated Circuits Conference (CICC) - Austin, TX, USA (2019.4.14-2019.4.17)] 2019 IEEE Custom Integrated Circuits Conference (CICC) - Fully Integrated Solutions for High Resolution Terahertz Imaging (Invited)

Mostajeran, Ali, Aghasi, Hamidreza, Naghavi, S. M. Hossein, Afshari, Ehsan

Year:

2019

Language:

english

File:

PDF, 33 KB

english, 2019

27

[IEEE 2019 IEEE Custom Integrated Circuits Conference (CICC) - Austin, TX, USA (2019.4.14-2019.4.17)] 2019 IEEE Custom Integrated Circuits Conference (CICC) - A Compact 275 GHz Harmonic VCO with -2.6 dBm Output Power in a 130 nm SiGe Process

Khiyabani, Somayeh, Khatibi, Hamid, Afshari, Ehsan

Year:

2019

Language:

english

File:

PDF, 214 KB

english, 2019

28

[IEEE 2019 IEEE Energy Conversion Congress and Exposition (ECCE) - Baltimore, MD, USA (2019.9.29-2019.10.3)] 2019 IEEE Energy Conversion Congress and Exposition (ECCE) - Modular Capacitive-Link-Based Three-Phase AC-AC Power Converter

Afshari, Ehsan, Amirabadi, Mahshid

Year:

2019

File:

PDF, 1.47 MB

2019

29

The effect of ginger on diabetic nephropathy, plasma antioxidant capacity and lipid peroxidation in rats

Ali Taghizadeh Afshari, Alireza Shirpoor, Amirabbas Farshid, Ramin Saadatian, Yousef Rasmi, Ehsan Saboory, Behrooz Ilkhanizadeh, Abdolamir Allameh

Journal:

Year:

2007

Language:

english

File:

PDF, 266 KB

english, 2007

30

Evaluation of relationship betweenRotavirusandCoronavirusinfections with calf diarrhea by capture ELISA

Ashraf Mayameei, Gholamreza Mohammadi, Samane Yavari, Ehsan Afshari, Arash Omidi

Journal:

Comparative Clinical Pathology

Year:

2010

Language:

english

File:

PDF, 111 KB

english, 2010

31

Prevalence ofCryptosporidiumspp. infection in some dairy herds of Mashhad (Iran) and its association with diarrhea in newborn calves

Ehsan Afshari Safavi, Gholam Reza Mohammadi, Abolghasem Naghibi, Mehrnaz Rad

Journal:

Comparative Clinical Pathology

Year:

2011

Language:

english

File:

PDF, 184 KB

english, 2011

32

A 283-to-296GHz VCO with 0.76mW peak output power in 65nm CMOS

Tousi, Yahya M., Momeni, Omeed, Afshari, Ehsan

Language:

english

File:

PDF, 370 KB

english

33

Session 15 overview: Mm-Wave and THz techniques: RF subcommittee

Afshari, Ehsan, Palaskas, Yorgos

Language:

english

File:

PDF, 95 KB

english

34

[IEEE 2012 IEEE International Solid- State Circuits Conference - (ISSCC) - San Francisco, CA, USA (2012.02.19-2012.02.23)] 2012 IEEE International Solid-State Circuits Conference - 280GHz and 860GHz image sensors using Schottky-barrier diodes in 0.13μm digital CMOS

Han, Ruonan, Zhang, Yaming, Kim, Youngwan, Kim, Dae Yeon, Shichijo, Hisashi, Afshari, Ehsan, Kenneth, O

Year:

2012

Language:

english

File:

PDF, 341 KB

english, 2012

35

Delay Coupled Oscillators for Frequency Tuning of Solid-State Terahertz Sources

Tousi, Yahya M., Pourahmad, Vahnood, Afshari, Ehsan

Journal:

Physical Review Letters

Year:

2012

Language:

english

File:

PDF, 277 KB

english, 2012

36

Composite Metamaterial and Metasurface Integrated With Non-Foster Active Circuit Elements: A Bandwidth-Enhancement Investigation

Saadat, Soheil, Adnan, Muhammad, Mosallaei, Hossein, Afshari, Ehsan

Journal:

IEEE Transactions on Antennas and Propagation

Year:

2013

Language:

english

File:

PDF, 716 KB

english, 2013

37

A Novel CMOS High-Power Terahertz VCO Based on Coupled Oscillators: Theory and Implementation

Tousi, Yahya M., Momeni, Omeed, Afshari, Ehsan

Journal:

IEEE Journal of Solid-State Circuits

Year:

2012

Language:

english

File:

PDF, 2.13 MB

english, 2012

38

Active Terahertz Imaging Using Schottky Diodes in CMOS: Array and 860-GHz Pixel

Han, Ruonan, Zhang, Yaming, Kim, Youngwan, Kim, Dae Yeon, Shichijo, Hisashi, Afshari, Ehsan, O, Kenneth K.

Journal:

IEEE Journal of Solid-State Circuits

Year:

2013

Language:

english

File:

PDF, 3.19 MB

english, 2013

39

A 105-GHz VCO With 9.5% Tuning Range and 2.8-mW Peak Output Power in a 65-nm Bulk CMOS Process

Adnan, Muhammad, Afshari, Ehsan

Journal:

IEEE Transactions on Microwave Theory and Techniques

Year:

2014

Language:

english

File:

PDF, 1.64 MB

english, 2014

40

[IEEE 2011 IEEE International Solid- State Circuits Conference - (ISSCC) - San Francisco, CA, USA (2011.02.20-2011.02.24)] 2011 IEEE International Solid-State Circuits Conference - A 220-to-275GHz traveling-wave frequency doubler with −6.6dBm Power at 244GHz in 65nm CMOS

Momeni, Omeed, Afshari, Ehsan

Year:

2011

Language:

english

File:

PDF, 1.32 MB

english, 2011

41

Black spotted larynx, a finding in patients addicted to inhalational opium

Khadivi, Ehsan, Nahid, Kianoosh, Afshari, Reza, Ziaolhagh, Reza

Journal:

European Archives of Oto-Rhino-Laryngology

Year:

2015

Language:

english

File:

PDF, 322 KB

english, 2015

42

A CMOS High-Power Broadband 260-GHz Radiator Array for Spectroscopy

Han, Ruonan, Afshari, Ehsan

Journal:

IEEE Journal of Solid-State Circuits

Year:

2013

Language:

english

File:

PDF, 2.94 MB

english, 2013

43

[IEEE 2014 IEEE International Solid- State Circuits Conference (ISSCC) - San Francisco, CA, USA (2014.02.9-2014.02.13)] 2014 IEEE International Solid-State Circuits Conference Digest of Technical Papers (ISSCC) - 14.6 A scalable THz 2D phased array with +17dBm of EIRP at 338GHz in 65nm bulk CMOS

Tousi, Yahya, Afshari, Ehsan

Year:

2014

Language:

english

File:

PDF, 1.14 MB

english, 2014

44

A retrospective survey of hydatidosis based on abattoir data in Kermanshah, Iran from 2008 to 2013

shahbazi, Yasser, Hashemnia, Mohammad, Afshari Safavi, Ehsan Allah

Journal:

Journal of Parasitic Diseases

Year:

2016

Language:

english

File:

PDF, 192 KB

english, 2016

45

[IEEE 2012 IEEE Radio Frequency Integrated Circuits Symposium (RFIC) - Montreal, QC, Canada (2012.06.17-2012.06.19)] 2012 IEEE Radio Frequency Integrated Circuits Symposium - A broadband 480-GHz passive frequency doubler in 65-nm bulk CMOS with 0.23mW output power

Han, Ruonan, Afshari, Ehsan

Year:

2012

Language:

english

File:

PDF, 692 KB

english, 2012

46

A retrospective survey of liver flukes in livestock based on abattoir data in Kermanshah, west of Iran

Shahbazi, Yasser, Hashemnia, Mohammad, Safavi, Ehsan Allah Afshari

Journal:

Journal of Parasitic Diseases

Year:

2014

Language:

english

File:

PDF, 210 KB

english, 2014

47

A High-Power and Scalable 2-D Phased Array for Terahertz CMOS Integrated Systems

Tousi, Yahya, Afshari, Ehsan

Journal:

IEEE Journal of Solid-State Circuits

Year:

2015

Language:

english

File:

PDF, 2.21 MB

english, 2015

48

Low-Power Negative Inductance Integrated Circuits for GHz Applications

Saadat, Soheil, Aghasi, Hamidreza, Afshari, Ehsan, Mosallaei, Hossein

Journal:

IEEE Microwave and Wireless Components Letters

Year:

2015

Language:

english

File:

PDF, 605 KB

english, 2015

49

[IEEE 2015 IEEE International Solid- State Circuits Conference - (ISSCC) - San Francisco, CA, USA (2015.2.22-2015.2.26)] 2015 IEEE International Solid-State Circuits Conference - (ISSCC) Digest of Technical Papers - Session 2 Overview: RF TX/RX design techniques: RF subcommittee

Afshari, Ehsan, Fujishima, Minoru

Year:

2015

Language:

english

File:

PDF, 242 KB

english, 2015

50

Radiation-efficient 60 GHz on-chip dipole antenna realised by reactive impedance metasurface

Afshari, Ehsan, Saadat, Soheil, Mosallaei, Hossein

Journal:

IET Microwaves Antennas & Propagation

Year:

2013

Language:

english

File:

PDF, 506 KB

english, 2013

To build up a library is to create a life. It’s never just a random collection of books.

— Carlos María Domínguez

Official channel

Z-Library Desktop Launcher

Z-Library Since 2009 support@z-lib.do

EnglishРусскийEspañolItalianoελληνικάاللغة العربيةBahasa IndonesiaBahasa Malaysiaहिन्दीDeutschFrançaisPortuguêsУкраїнськаPolski中文繁體中文日本語Tiếng ViệtAzərbaycan DiliՀայոց լեզուภาษาไทยTürk Diliქართველიবাংলাپښتوతెలుగుاردو한국어SrpskiБългарски