2026-09-21T09:43:27Z https://www.ideals.illinois.edu/oai-pmh

oai:www.ideals.illinois.edu:2142/113093 2023-07-11 col_2142_5131 col_2142_8888 com_2142_5130 com_2142_8887 com_2142_234

Zhou, Jin Sha, Mengze 2022-01-12T21:47:00Z 2022-01-12T21:47:00Z 2021-07-22 2021-08 Two ways of interference filtering, namely mixer-first receiver with acoustic filter load and N-path low pass filter (LPF), are presented and verified. The passive mixer-first architecture provides high linearity and reconfigurability. The acoustic load at intermediate frequency ensures good selectivity. Thereceiver operates at 3.5-to-6.2 GHz and achieves IIP3 of >+27 dBm at 1xBW offset with a minimum NF of 9.7 dB in measurement. For the N-path LPF, a mathematical analysis on N-path LPF is given, and a good match between theoretical plots and Cadence simulation is reported. Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2022-01-12 without embargo terms The student, Mengze Sha, accepted the attached license on 2021-07-21 at 20:13. The student, Mengze Sha, submitted this Thesis for approval on 2021-07-21 at 20:24. This Thesis was approved for publication on 2021-07-22 at 09:55. DSpace SAF Submission Ingestion Package generated from Vireo submission #17058 on 2022-01-12 at 12:46:39 Made available in DSpace on 2022-01-12T21:47:00Z (GMT). No. of bitstreams: 3 SHA-THESIS-2021.pdf: 3216169 bytes, checksum: 9aeecc3f01c29f281267a044dd20e9d7 (MD5) CMOS integrated commutated circuits for interference filtering at radio-frequency.zip: 5460842 bytes, checksum: 822b0a4b1b595a2144f42eaac4b8f70a (MD5) LICENSE.txt: 4207 bytes, checksum: bfd509af9fdf5b29b771e3d5ca402191 (MD5) Previous issue date: 2021-07-22 application/pdf http://hdl.handle.net/2142/113093 en Copyright 2021 Mengze Sha Interference commutated capacitors mixer-first receiver high linearity N-path filter linear periodically time-variant (LPTV) circuit CMOS integrated commutated circuits for interference filtering at radio-frequency text Thesis Electrical & Computer Eng Electrical & Computer Engr University of Illinois at Urbana-Champaign Thesis M.S.