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Imran Bashir
Researcher at Texas Instruments
Publications - 58
Citations - 702
Imran Bashir is an academic researcher from Texas Instruments. The author has contributed to research in topics: CMOS & Qubit. The author has an hindex of 13, co-authored 43 publications receiving 615 citations. Previous affiliations of Imran Bashir include University of Texas at Dallas.
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Predistortion calibration and built in self testing of a radio frequency power amplifier using subharmonic mixing
TL;DR: In this article, a digital predistortion and built-in self-testing (BIST) scheme was proposed for a nonlinear digital-controlled radio frequency (RF) power amplifier (DPA) using subharmonic mixing.
Proceedings ArticleDOI
A 24mm 2 Quad-Band Single-Chip GSM Radio with Transmitter Calibration in 90nm Digital CMOS
Robert Bogdan Staszewski,D. Leipold,Oren Eliezer,Manouchehr Entezari,Khurram Muhammad,Imran Bashir,Chih-Ming Hung,John Wallberg,Robert B. Staszewski,P. Cruise,Sameh S. Rezeq,Sudheer Vemulapalli,Khurram Waheed,N. Barton,Meng-Chang Lee,C. Fernando,Kenneth J. Maggio,T. Jung,Imtinan Elahi,S. Larson,T. Murphy,Gennady Feygin,I. Deng,T. Mayhugh,Yo-Chuol Ho,Kah Mun Low,C. Lin,J. Jaehnig,J. Kerr,Jaimin Mehta,S. Glock,T. Almholt,Sumeer Bhatara +32 more
TL;DR: The RF transceiver is built on the Digital RF Processor (DRP) technology, and the ADPLL-based transmitter uses a polar architecture with all-digital PM-FM and AM paths.
Journal ArticleDOI
RF Built-in Self Test of a Wireless Transmitter
TL;DR: This brief proposes a built-in self test (BIST) method, which is based on the premise that the internal frequency synthesizer and transmitter signals are in digital format allowing for digital signal processing to ascertain the RF performance without external test equipment.
Proceedings ArticleDOI
A 0.8mm 2 all-digital SAW-less polar transmitter in 65nm EDGE SoC
Jaimin Mehta,Robert Bogdan Staszewski,Oren Eliezer,Sameh S. Rezeq,Khurram Waheed,Mitch Entezari,Gennady Feygin,Sudheer Vemulapalli,Vasile Zoicas,Chih-Ming Hung,N. Barton,Imran Bashir,Kenneth J. Maggio,Michel Frechette,Meng-Chang Lee,John Wallberg,P. Cruise,N.K. Yanduru +17 more
TL;DR: The implementation of RF circuits in nanoscale digital CMOS with no or minimal process enhancements is one of the key obstacles limiting the complete SoC integration of cellular radio functionality with digital baseband.
Proceedings ArticleDOI
A Mixed-Signal Control Core for a Fully Integrated Semiconductor Quantum Computer System-on-Chip
Imran Bashir,Krzysztof Pomorski,R. Bogdan Staszewski,Mike Asker,Cagri Cetintepe,Dirk Leipold,Ali Esmailiyan,Hongying Wang,Teerachot Siriburanon,Panagiotis Giounanlis,Elena Blokhina +10 more
TL;DR: A mixed-signal control unit of a fully integrated semiconductor quantum processor SoC realized in a 22nm FD-SOI technology offers a wide quantum computation window when compared with the 1µs decoherence time of the charge-qubit structures.